@book{CTT100915400, author = {Akira Chiba and Kyohei Kiyota}, title = {Switched Reluctance Machines for Automotive Application}, publisher = {}, year = 2020, } @book{CTT100725257, author = {Akira Chiba}, title = {Magnetic Bearing and Bearingless motor}, publisher = {}, year = 2015, } @book{CTT100680144, author = {Akira Chiba}, title = {磁気軸受}, publisher = {電気学会}, year = 2013, } @book{CTT100680145, author = {Akira Chiba}, title = {スイッチトリラクタンスモータの可変速ドライブ}, publisher = {電気学会}, year = 2013, } @book{CTT100618046, author = {Akira Chiba and 竹野元貴 and Yuichi Takano and 星伸一 and Masatsugu Takemoto and 小笠原悟司}, title = {希土類磁石を使わない駆動用モータの開発}, publisher = {日経エレクトロニクス}, year = 2010, } @book{CTT100626904, author = {Akira Chiba}, title = {脱レアアース次世代モーターの研究開発}, publisher = {日経}, year = 2010, } @book{CTT100724435, author = {Akira Chiba}, title = {Magnetic Bearing and Bearingless motor}, publisher = {}, year = 2005, } @article{CTT100911610, author = {Akira Kumashiro and Yusuke Fujii and Akira Chiba and Wolfgang Gruber and Gerald Jungmayr}, title = {コンシクエントポールを採用した磁気ギアードモータにおける高速ロータのベアリングレス化の検討}, journal = {日本AEM学会誌}, year = 2024, } @article{CTT100914352, author = {A. Kumashiro and L. Chen and Y. Fujii and A. Chiba and W. Gruber and W. Amrhein and G. Jungmayr}, title = {Novel Reluctance-Type Magnetic-Geared Motor Integrated With High-Speed Bearingless Motor}, journal = {IEEE Transactions on Industry Applications}, year = 2024, } @article{CTT100915533, author = {T. Srichiangsa and S. N. Gunda and H. Sugimoto and Y. Fujii and K. Kiyota and J. Asama and A. Chiba}, title = {Comparison of Acoustic Noise and Vibration in Ball-Bearing-Supported Motors and One-Axis Actively Positioned Single-Drive Bearingless Motor With Two Radial Permanent-Magnet Passive Magnetic Bearings}, journal = {IEEE Open Journal of Industry Applications}, year = 2023, } @article{CTT100909039, author = {Fares S. El-Faouri and Yifei Cai and Yusuke Fujii and Akira Chiba}, title = {Mathematical Current Derivation for Acoustic Noise Reduction in Switched Reluctance Motors}, journal = {IEEE Transactions on Industry Applications}, year = 2023, } @article{CTT100915536, author = {Theeraphong Srichiangsa and Hiroya Sugimoto and Yusuke Fujii and Kyohei Kiyota and Akira Chiba}, title = {Estimation of Magnetic Suspension Loss and Efficiency in a 30 000 r/min One-Axis Actively Positioned Single-Drive Bearingless Motor}, journal = {IEEJ journal of industry applications}, year = 2023, } @article{CTT100895498, author = {Yifei Cai and Haruki Sobue and Candra Adi Wiguna and Akira Chiba and Souichiro Yoshizaki and Kunihiro Senda}, title = {Radial Electromagnetic Force Estimation Using Strain Gauges in Switched Reluctance Motors}, journal = {}, year = 2023, } @article{CTT100895500, author = {Hiroya Sugimoto and Takuro Hashimoto and Takumi Arai and Haruhiko Suzuki and Akira Chiba}, title = {Novel Bearingless Motor Topology With Diamagnetic Salient-Pole Rotor}, journal = {IEEE Transactions on Industry Applications}, year = 2023, } @article{CTT100885451, author = {G. Rubio and V. C. Komal and Y. Fujii and A. Chiba}, title = {Experimental Verification of Passive Axial Electrodynamic Suspension in a Bearingless Motor}, journal = {IEEE Open Journal of Industry Applications}, year = 2023, } @article{CTT100915531, author = {C. A. Wiguna and Y. Cai and L. Sarah and J. Furqani and Y. Fujii and K. Kiyota and A. Chiba}, title = {Vibration and Acoustic Noise Reduction in Switched Reluctance Motor by Selective Radial Force Harmonics Reduction}, journal = {IEEE Open Journal of Industry Applications}, year = 2022, } @article{CTT100884969, author = {L. Chen and Y. Fujii and A. Chiba}, title = {Torque Density Improvement of a Low-Speed High-Torque Swirling Actuator Driven by Electromagnetic Radial Force With Integrated Mechanical Gears}, journal = {IEEE Open Journal of Industry Applications}, year = 2022, } @article{CTT100883883, author = {Y. Cai and C. A. Wiguna and Y. Fujii and K. Kiyota and H. Sugimoto and A. Chiba}, title = {Estimation of Electromagnetic Force Using Strain Gauges Attached to Iron Cores}, journal = {IEEE Transactions on Industry Applications}, year = 2022, } @article{CTT100877600, author = {Takahiro Noguchi and Hiroya Sugimoto and Yusuke Fujii and Akira Chiba}, title = {ベアリングレスモータのギャップ磁束密度に基づく半径方向磁気支持力発生原理の理論}, journal = {電気学会論文誌. D, 産業応用部門誌}, year = 2022, } @article{CTT100867088, author = {L. Chen and A. Thabuis and Y. Fujii and A. Chiba and M. Nagano and K. Nakamura}, title = {Principle and Analysis of Radial-Force-Based Swirling Actuator for Low-Speed High-Torque Applications}, journal = {IEEE Transactions on Industry Applications}, year = 2022, } @article{CTT100882410, author = {Junichi Asama and Yoshinori Kamiya and Akira Chiba}, title = {Asymmetrical Four-Phase Combined Winding Arrangement for Bearingless PM Motors}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100882408, author = {Junichi Asama and Akira Chiba}, title = {Three-Coil Combined Winding Configuration for a 2-DOF Actively Controlled Bearingless Permanent Magnet Motor}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100882409, author = {Junichi Asama and Tek Kee Tai and Akira Chiba}, title = {[Development of Axial-Flux Single-Drive Bearingless Motor With One-Axis Active Positioning}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100882411, author = {Junichi Asama and Akira Chiba}, title = {Performance Evaluation of a Homopolar Bearingless Motor for Ultrahigh Speed Applications}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100899059, author = {H. Sobue and Y. Cai and A. Chiba and K. Kiyota and Y. Fujii and K. Senda and S. Yoshizaki}, title = {Analysis and Experimental Comparison of Acoustic Noise of Three Switched Reluctance Motors Made of Conventional Steel, High Silicon Steel, and Amorphous Iron}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100882412, author = {Junichi Asama and Akira Chiba}, title = {Performance Evaluation of a Homopolar Bearingless Motor for Ultrahigh Speed Applications}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100882413, author = {Hiroya Sugimoto and Akira Chiba}, title = {Dynamic Modeling and Experimental Validations of Passing Through Critical Speeds by High Acceleration in One-Axis Actively Positioned Bearingless Motors}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100882405, author = {Candra Adi Wiguna and Jihad Furqani and Akira Chiba}, title = {Improved Current Profile Selection for Noise Reduction of Switched Reluctance Motor at Middle Speed Considering Back EMF}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100863511, author = {T. Noguchi and H. Sugimoto and Y. Fujii and A. Chiba}, title = {A Novel Combined Winding and Test Result of a 20-Pole/24-Slot Consequent-Pole Bearingless Motor With Parallel Motor Winding}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100863513, author = {T. Srichiangsa and H. Sugimoto and Y. Fujii and A. Chiba}, title = {Design, Development, and Experimental Results of a 30 000-R/Min One-Axis Actively Positioned Single-Drive Bearingless Motor}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100863512, author = {G. Rubio and Y. Fujii and A. Chiba}, title = {A Bearingless Motor With Passive Electrodynamic Suspension in Axial Direction}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100863515, author = {Y. Fujii and J. Asama and A. Chiba}, title = {Voltage Sensorless Control of Split Capacitor for Three-Phase Four-Wire Motor System With Zero-Sequence Suspension Winding}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100882386, author = {Jihad Furqani and Candra Adi Wiguna and Akira Chiba and Omer Gundogmus and Yilmaz Sozer and Agus Purwadi}, title = {Experimental Verification of Acoustic Noise and Radial Force Sum Variation in Switched Reluctance Motor}, journal = {IEEE Transactions on Industry Applications}, year = 2021, } @article{CTT100835011, author = {Yusuke FUJII and Junichi ASAMA and Akira CHIBA and Hideaki FUJITA}, title = {DC current control of a zero-sequence load using a diode rectifier for a three-phase four-wire motor drive system}, journal = {Transactions of the Japan Society of Mechanical Engineers}, year = 2020, } @article{CTT100840430, author = {Zongwei Liu and Akira Chiba and Yusuke Irino and Yuji Nakazawa}, title = {Optimum Pole Number Combination of a Buried Permanent Magnet Bearingless Motor and Test Results at an Output of 60 kW With a Speed of 37000 r/min}, journal = {IEEE Open Jounal of Industry Applications}, year = 2020, } @article{CTT100829934, author = {Hiroya Sugimoto and Akira Chiba}, title = {Parameter Identification of Current–Force Factor and Torque Constant in Single-Drive Bearingless Motors With Back EMF}, journal = {IEEE Transactions on Industry Applications}, year = 2019, } @article{CTT100829417, author = {Jihad Furqani and Masachika Kawa and Candra Adi Wiguna and Nanaho Kawata and Kyohei Kiyota and Akira Chiba}, title = {Current Reference Selection for Acoustic Noise Reduction in Two Switched Reluctance Motors by Flattening Radial Force Sum}, journal = {IEEE Transactions on Industry Applications}, year = 2019, } @article{CTT100799608, author = {Wataru Tsunoda and Akira Chiba and Tadahiko Shinshi}, title = {Frequency response function measurement utilizing radial excitation force generated by permanent magnet synchronous motor}, journal = {Mechatronics}, year = 2019, } @article{CTT100794091, author = {Wataru Tsunoda and Akira Chiba and Tadahiko Shinshi}, title = {Vibration control for rotor supported by oil-film bearings using bearingless motor}, journal = {IEEE/ASME Transactions on Mechatronics}, year = 2019, } @article{CTT100829327, author = {Masachika Kawa and Kyohei Kiyota and Jihad Furqani and Akira Chiba}, title = {Acoustic Noise Reduction of a High-Efficiency Switched Reluctance Motor for Hybrid Electric Vehicles with Novel Current Waveform}, journal = {IEEE Transactions on Industry Applications}, year = 2019, } @article{CTT100828249, author = {Y. Fujii and J. Asama and T. Oiwa and Akira Chiba}, title = {Positioning Accuracy Improvement for a Magnetically Levitated System Using Zero-Sequence Current of a Permanent Magnet Motor}, journal = {IEEJ Transactions on Industry Applications}, year = 2019, } @article{CTT100829416, author = {Kyohei Kiyota and Shinji Nakano and Akira Chiba}, title = {A Fast Calculation Method of Optimal Ratio of Outer Diameter and Axial Length for Torque Improvement in Switched Reluctance Motor}, journal = {IEEE Transactions on Industry Applications}, year = 2018, } @article{CTT100781045, author = {Akira CHIBA and Koichi YASUOKA and Shigeki NAKAGAWA and Hiroshi AKATSUKA and Atsuhiro NISHIKATA and Makoto HAGIWARA and Masahiro WATANABE and Nozomi TAKEUCHI and Shungo ZEN and Ei TOKIOKA}, title = {Improve Understanding of Basic Engineering Lectures with e-learning - Department of Electrical and Electronics Engineering -}, journal = {Journal of JSEE}, year = 2018, } @article{CTT100792039, author = {Akira Chiba}, title = {“Fast Initial Speed Estimation for Induction Motors in the Low-Speed Range”}, journal = {IEEE Transactions on Industry Applications}, year = 2018, } @article{CTT100760804, author = {Hiroya Sugimoto and Masahito Miyoshi and Akira Chiba}, title = {Axial Vibration Suppression by Field Flux Regulation in Two-Axis Actively Positioned Permanent Magnet Bearingless Motors With Axial Position Estimation}, journal = {IEEE Transactions on Industry Applications}, year = 2018, } @article{CTT100829334, author = {Furqani Jihad and Masachika Kawa and Kiyota Kyohei and Chiba Akira}, title = {Current Waveform for Noise Reduction of a Switched Reluctance Motor Under Magnetically Saturated Condition}, journal = {IEEE Transactions on Industry Applications}, year = 2018, } @article{CTT100753337, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {Principle and Test Results of Energy-Saving Effect of a Single-Drive Bearingless Motor in Cooling Fan Applications}, journal = {IEEJ Journal of Industry Applications}, year = 2017, } @article{CTT100753336, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {A Novel Stator Structure for Active Axial Force Improvement in a One-Axis Actively Positioned Single-Drive Bearingless Motor}, journal = {IEEE Transactions on Industry Applications}, year = 2017, } @article{CTT100753220, author = {Junichi Asama and Takaaki Oiwa and Tadahiko Shinshi and Akira Chiba}, title = {Experimental Evaluation for Core Loss Reduction of a Consequent-Pole Bearingless Disk Motor Using Soft Magnetic Composites}, journal = {IEEE Xplore Digital Library}, year = 2017, } @article{CTT100753279, author = {Hirofumi Hidai and Tatsuki Iwamoto and Souta Matsusaka and Akira Chiba and Tetsuo Kishi and Noboru Morita}, title = {Selective component nanoparticle precipitation from Invar 42 during metal particle migration by laser irradiation in silica glass}, journal = {Journal of Experimental Nanoscience}, year = 2017, } @article{CTT100806021, author = {Jastrzebski, Rafal P. and Jaatinen, Pekko and Pyrhonen, Olli and Akira Chiba}, title = {Current Injection Solutions for Active Suspension in Bearingless Motors}, journal = {2017 19TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'17 ECCE EUROPE)}, year = 2017, } @article{CTT100722566, author = {Noboru Kurihara and Jacob Bayless and Hiroya Sugimoto and Akira Chiba}, title = {Noise Reduction of Switched Reluctance Motor with High Number of Poles by Novel Simplified Current Waveform at Low Speed and Low Torque Region}, journal = {IEEE Transactions on Industry Applications}, year = 2016, } @article{CTT100829912, author = {Jacob Daniel Bayless and Noboru Kurihara and Hiroya Sugimoto and Akira Chiba}, title = {Acoustic Noise Reduction of Switched Reluctance Motor With Reduced RMS Current and Enhanced Efficiency}, journal = {IEEE TRANSACTIONS ON ENERGY CONVERSION}, year = 2016, } @article{CTT100722500, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba}, title = {A Vibration Reduction Method of One-Axis Actively Position Regulated Single-Drive Bearingless Motor With Repulsive Passive Magnetic Bearings}, journal = {IEEE Transactions on Industry Applications}, year = 2016, } @article{CTT100829400, author = {Kyohei Kiyota and Takeo Kakishima and Akira Chiba}, title = {Cylindrical Rotor Design for Acoustic Noise and Windage Loss Reduction in Switched Reluctance Motor for HEV Applications}, journal = {IEEE Transactions on Industry Applications}, year = 2016, } @article{CTT100804950, author = {Asama, J. and Takahashi, K. and Oiwa, T. and Akira Chiba}, title = {Reduction in torque and suspension force ripples of an axial-gap single-drive bearingless motor}, journal = {ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings}, year = 2016, } @article{CTT100804980, author = {Oda, Y. and Hiratani, T. and Kasai, S. and Okubo, T. and Senda, K. and Akira Chiba}, title = {Effect of Compressive Stress on Iron Loss of Gradient Si Steel Sheet}, journal = {Electronics and Communications in Japan}, year = 2016, } @article{CTT100804929, author = {Kikuchi, T. and Matsumoto, Y. and Akira Chiba}, title = {Position Sensorless Vector Control Method for IPMSM Drives Based on Vector Trajectory of Current Estimation Error}, journal = {Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)}, year = 2016, } @article{CTT100804615, author = {Kikuchi, T. and Matsumoto, Y. and Akira Chiba}, title = {Speed estimation method for free-running induction motor with high inertia load in the low speed range}, journal = {ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings}, year = 2016, } @article{CTT100724239, author = {Yoshihiko Oda and 平谷多津彦 and 笠井勝司 and 大久保智幸 and 千田邦浩 and Akira Chiba}, title = {Si傾斜磁性材料の鉄損に及ぼす圧縮応力の影響}, journal = {電気学会論文誌D(産業応用部門誌)}, year = 2015, } @article{CTT100696944, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba and Junichi Asama}, title = {Principle of a Novel Single-Drive Bearingless Motor with Cylindrical Radial Gap}, journal = {IEEE Transactions on Industry Applications}, year = 2015, } @article{CTT100696945, author = {Masaki Takiguchi and Hiroya Sugimoto and Noboru Kurihara and Akira Chiba}, title = {Acoustic Noise and Vibration Reduction of SRM by Elimination of Third Harmonic Component in Sum of Radial Forces}, journal = {IEEE Transactions on Energy Conversion}, year = 2015, } @article{CTT100724213, author = {Junichi Asama and Yusuke fujii and Takaaki Oiwa and Akira Chiba}, title = {Novel control method for magnetic suspension and motor drive with one three-phase voltage source}, journal = {Mechanical Engineering Journal}, year = 2015, } @article{CTT100692858, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba and M. A. Rahman}, title = {Fold Angle of Winding Arrangement in Single-Drive Bearingless Motor with Radial Gap}, journal = {IEEJ Journal of Industry Applications}, year = 2015, } @article{CTT100829399, author = {Katsuhiko Urase and Noboru Yabu and Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba and Masatsugu Takemoto and Satoshi Ogasawara and Nobukazu Hoshi}, title = {Energy Efficiency of SR and IPM Generators for Hybrid Electric Vehicle}, journal = {IEEE Transactions on Industry Applications}, year = 2015, } @article{CTT100828248, author = {J. Asama and Y. Fujii and T. Oiwa and A. Chiba}, title = {Novel control method for magnetic suspension and motor drive with one three-phase voltage source inverter using zero-phase current}, journal = {Mechanical Engineering Journal}, year = 2015, } @article{CTT100692950, author = {Masahito Miyoshi and Hiroya Sugimoto and Akira Chiba}, title = {Axial Vibration Suppression in Two-Axis Actively Regulated Bearingless Motor}, journal = {Journal of the Japan Society of Applied Electromagnetics and Mechanics}, year = 2015, } @article{CTT100692857, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba}, title = {Structure and Principle in a Novel compact One-Axis Actively Positioned Single-Drive Bearingless Motor}, journal = {Journal of the Japan Society of Applied Electromagnetics and Mechanics}, year = 2015, } @article{CTT100829355, author = {Akira Chiba and Kyohei Kiyota and Nobukazu Hoshi and Masatsugu Takemoto and Satoshi Ogasawara}, title = {Development of a Rare-Earth-Free SR Motor With High Torque Density for Hybrid Vehicles}, journal = {IEEE Transactions on Energy Conversion}, year = 2015, } @article{CTT100805963, author = {菊地 寿江 and 松本 康 and Akira Chiba}, title = {電流推定誤差ベクトルの軌跡に基づいた埋込磁石同期モータの位置センサレス制御}, journal = {電気学会論文誌D(産業応用部門誌)}, year = 2015, } @article{CTT100829396, author = {Kyohei Kiyota and Takeo Kakishima and Akira Chiba}, title = {Comparison of Test Result and Design Stage Prediction of Switched Reluctance Motor Competitive With 60-kW Rare-Earth PM Motor}, journal = {IEEE Transactions on Industrial Electronics}, year = 2014, } @article{CTT100899105, author = {Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {Comparing Electric Motors: An Analysis Using Four Standard Driving Schedules}, journal = {IEEE Industry Applications Magazine}, year = 2014, } @article{CTT100679708, author = {Hiroya Sugimoto and Akira Chiba}, title = {Stability Consideration of Magnetic Suspension in Two-Axis Actively Positioned Bearingless Motor with Collocation Problem}, journal = {IEEE Transactions on Industry Applications}, year = 2014, } @article{CTT100680150, author = {Junichi Asama and Daisuke Kanehara and Takaaki Oiwa and Akira Chiba}, title = {Development of a Compact Centrifugal Pump With a Two-Axis Actively Positioned Consequent-Pole Bearingless Motor}, journal = {IEEE Transaction on Industry Applications}, year = 2014, } @article{CTT100680147, author = {Junichi Asama and Daisuke Kanehara and Takaaki Oiwa and Akira Chiba}, title = {Suspension Performance of a Two-Axis Actively Regulated Consequent-Pole Bearingless Motor}, journal = {IEEE Transaction on Energy Conversion}, year = 2013, } @article{CTT100680134, author = {渡邉大祐 and Junichi Asama and 大岩孝彰 and 鳥居孝夫 and Akira Chiba}, title = {1自由度制御形ベアリングレスモータの運動連成と安定性に関する考察}, journal = {2013年度精密 工学会秋季大会学術講演会}, year = 2013, } @article{CTT100679713, author = {Ryohei Oishi and Satoshi Horima and Hiroya Sugimoto and Akira Chiba}, title = {A Novel Parallel Motor Winding Structure for Bearingless Motors}, journal = {IEEE Transactions on Magnetics}, year = 2013, } @article{CTT100679711, author = {Hiroya Sugimoto and Yusuke Uemura and Akira Chiba and M. A. Rahman}, title = {Design of Homopolar Consequent-Pole Bearingless Motor with Wide Magnetic Gap}, journal = {IEEE Transactions on Magnetics}, year = 2013, } @article{CTT100829387, author = {Kyohei Kiyota and Takeo Kakishima and Hiroya Sugimoto and Akira Chiba}, title = {Comparison of the Test Result and 3D-FEM Analysis at the Knee Point of a 60kW SRM for a HEV}, journal = {IEEE Transactions on Magnetics}, year = 2013, } @article{CTT100662811, author = {Junichi Asama and Yuki Hamasaki and Takaaki Oiwa and Akira Chiba}, title = {Proposal and Analysis of a Novel Single-drive Bearingless Motor}, journal = {IEEE transactions on industrial electronics}, year = 2013, } @article{CTT100662810, author = {Hiroya Sugimoto and Junichi Asama and Akira Chiba}, title = {トロイダル巻を用いた多極コンシクエントポール型ベアリングレスモータの磁気支持特性}, journal = {電気学会論文誌}, year = 2012, } @article{CTT100662809, author = {Akira Chiba and Motoki Takeno and Nobukazu Hoshi and Masatsugu Takemoto and Satoshi Ogasawara and M. Azizur Rahman}, title = {Consideration of Number of Series Turns in Switched-Reluctance Traction Motor Competitive to HEV IPMSM}, journal = {IEEE Transaction on Industry Applications}, year = 2012, } @article{CTT100662804, author = {Akira Chiba and Junichi Asama}, title = {Influence of Rotor Skew in Induction Type Bearingless Motor}, journal = {IEEE Transaction on Magnetics}, year = 2012, } @article{CTT100662806, author = {J. Asama and R. Natsume and H. Fukuhara and T.Oiwa and A. Chiba}, title = {Optimal Suspension Winding Configuration in a Homo-Polar Bearingless Motor}, journal = {Transaction on Magnetics}, year = 2012, } @article{CTT100829382, author = {Kyohei Kiyota and Akira Chiba}, title = {Design of Switched Reluctance Motor Competitive to 60-kW IPMSM in Third-Generation Hybrid Electric Vehicle}, journal = {IEEE Transactions on Industry Applications}, year = 2012, } @article{CTT100662803, author = {竹野元貴 and Akira Chiba and 星伸一 and Masatsugu Takemoto and 小笠原悟司}, title = {HEV用50kWSRMの高トルク型と高効率型の実験的特性比較}, journal = {電気学会論文誌D}, year = 2012, } @article{CTT100662799, author = {Motoki Takeno and Akira Chiba and Nobukazu Hoshi and Satoshi Ogasawara and Masatsugu Takemoto and M. Azizur Rahman}, title = {Test Results and Torque Improvement of the 50-kW Switched Reluctance Motor Designed for Hybrid Electric Vehicles}, journal = {IEEE Transaction on Industry Applications}, year = 2012, } @article{CTT100642217, author = {Akira Chiba and José Andrés Santisteban}, title = {A PWM Harmonics Elimination Method in Simultaneous Estimation of Magnetic Field and Displacements in Bearingless Induction Motors}, journal = {IEEE Transactions on Industry Applications}, year = 2012, } @article{CTT100642218, author = {Junichi Asama and Ryo Kawata and Tomoyasu Tamura and Takaaki Oiwa and Akira Chiba}, title = {Reduction of force interference and performance improvement of a consequent-pole bearingless motor}, journal = {Precision Engineering}, year = 2012, } @article{CTT100642213, author = {Kanokvate Tungpimolrut and Prapon Jitkreeyarn and Seubsuang Kachapornkul and Pakasit Somsiri and Akira Chiba}, title = {Initial Rotor Position Estimation of a SRM Drive installed in an Electric Vehicle}, journal = {IEEJ Transaction on Electrical and Electronic Engineering, 2011; 6: 594-600}, year = 2011, } @article{CTT100642188, author = {Junichi Asama and Ryo Nakamura and Hiroya Sugimoto and Akira Chiba}, title = {Evaluation of Magnetic Suspension Performance in a Multi-Consequent-Pole Bearingless Motor}, journal = {IEEE Transaction on Mgnetics, vol.47, no.10, October, 2011, pp4262-4265}, year = 2011, } @article{CTT100805575, author = {福原 久雄 and 夏目 龍一 and 朝間 淳一 and 大岩 孝彰 and Akira Chiba}, title = {S113012 集中巻ホモポーラ形ベアリングレスモータの支持力脈動・方向誤差の低減([S11301]機械システムの要素技術と設計(1))}, journal = {年次大会 : Mechanical Engineering Congress, Japan}, year = 2011, } @article{CTT100805717, author = {田村 智康 and 川田 亮 and 朝間 淳一 and 大岩 孝彰 and Akira Chiba}, title = {S113011 磁気浮上式小形遠心ポンプ用べアリングレスディスクモータの基礎特性([S11301]機械システムの要素技術と設計(1))}, journal = {年次大会 : Mechanical Engineering Congress, Japan}, year = 2011, } @article{CTT100642187, author = {Akira Chiba}, title = {A Novel Middle-Point-Current-Injection-Type Bearingless PM Synchronous Motor for Vibration Suppression}, journal = {IEEE Transactions on Industry Applications}, year = 2011, } @article{CTT100642178, author = {Akira Chiba}, title = {Torque Density and Efficiency Improvements of a Switched Reluctance Motor Without Rare-Earth Material for Hybrid Vehicles}, journal = {IEEE Transaction on Industry Applications}, year = 2011, } @article{CTT100642184, author = {Akira Chiba}, title = {レアアース問題とハイブリッド自動車-レアアースフリーモータの開発例-}, journal = {尚友倶楽部 2011.6}, year = 2011, } @article{CTT100642183, author = {Akira Chiba}, title = {ハイブリッド自動車用フェライト磁石アキシヤルギヤツプモータのスロット数最適化に関する検討}, journal = {日本AEM学会誌 vo.19, no.2, pp.121-127}, year = 2011, } @article{CTT100642182, author = {Akira Chiba}, title = {HEV用50kWSRMのヨーク部の磁気飽和を考慮したトルク性能の向上}, journal = {日本AEM学会誌}, year = 2011, } @article{CTT100642180, author = {Akira Chiba}, title = {次世代ハイブリッド自動車用フェライト磁石アキシャルギャップモータの構造と基礎特性}, journal = {日本AEM学会誌}, year = 2011, } @article{CTT100642179, author = {Akira Chiba}, title = {スイッチトリラクタンスモータの駆動方式が振動に与える影響}, journal = {日本AEM学会誌}, year = 2011, } @article{CTT100642181, author = {Akira Chiba}, title = {2軸制御アウターロータ型ベアリングレスモータにおける受動磁気軸受の効果}, journal = {日本AEM学会誌}, year = 2011, } @article{CTT100626907, author = {Akira Chiba}, title = {Effects of Permanent-Magnet Passive Magnetic Bearing on a Two-Axis Actively Regulated Low-Speed Bearingless Motor}, journal = {IEEE Transaction on Energy Conversion}, year = 2011, } @article{CTT100804499, author = {Kido, Y. and Hoshi, N. and Akira Chiba and Ogasawara, S. and Takemoto, M.}, title = {Novel switched reluctance motor drive circuit with voltage boost function without additional reactor}, journal = {Proceedings of the 2011 14th European Conference on Power Electronics and Applications, EPE 2011}, year = 2011, } @article{CTT100617734, author = {Junichi Asama and Miya Amada and Norimasa Tanabe and Naoya Miyamoto and Akira Chiba and Satoru Iwasaki and Masatsugu Takemoto and Tadashi Fukao and M. Azizur Rahman}, title = {Evaluation of a Bearingless PM Motor With Wide Magnetic Gaps}, journal = {IEEE TRANSACTIONS ON ENERGY CONVERSION}, year = 2010, } @article{CTT100617733, author = {Naoki Tsukada and Takayoshi Onaka and Junichi Asama and Akira Chiba and Tadashi Fukao}, title = {Novel Coil Arrangement of an Integrated Displacement Sensor With Reduced Influence of Suspension Fluxes for a Wide Gap Bearingless Motor}, journal = {IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS}, year = 2010, } @article{CTT100618077, author = {田村智康 and Ryoichi Kawata and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {ベアリングレスモータの支持力干渉の低減}, journal = {2010年度精密工学会秋季大会学術講演会講演論文集}, year = 2010, } @article{CTT100617811, author = {Yuta Iwai and Akihiro Ogawa and Akira Chiba}, title = {Output DC Voltage and Power Control of a Flux Strengthening IPM Generator and a Quick Speed Acceleration of a high speed SPM Motor}, journal = {IEEE ECCE conference Proceedings 2010 Sept}, year = 2010, } @article{CTT100617815, author = {Yuichi Takano and Motoki Takeno and Takashi Imakawa and Akira Chiba and Nobukazu Hoshi and Masatsugu Takemoto and Satoshi Ogasawara}, title = {Torque Density and Efficiency Improvements of a Switched Reluctance Motor without Rare Earth Material for Hybrid Vehicles}, journal = {IEEE 2010 ECCE conference Proceedings 2010 Sept}, year = 2010, } @article{CTT100617812, author = {Yuto Iiyama and Kazuki Soutome and Akira Chiba}, title = {A Novel Middle-Point Current-Injection Type Bearingless Motor for Vibration Suppression}, journal = {IEEE ECCE conference Proceedings 2010 Sept}, year = 2010, } @article{CTT100618082, author = {今川聖 and 星伸一 and Akira Chiba and 中島厚}, title = {2軸制御型ベアリングレスモータに於けるアキシャル・コニカル方向振動の影響}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100618107, author = {小川彰洋 and 星伸一 and Akira Chiba}, title = {高速モータ相電流の速度追従性改善のための電流指令値の作成}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100618104, author = {飯山裕人 and Akira Chiba and 木村真一}, title = {中点電流注入型制振モータの原理と基礎実験}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100618101, author = {梶野真史 and 星伸一 and Akira Chiba and 三谷宏幸 and 北条啓文}, title = {両突極性ホモポーラ機の界磁起磁力調整}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100618100, author = {竹野元貴 and Akira Chiba and 星伸一}, title = {50kW SRMのトルク特性の向上}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100618098, author = {日下部徹 and Akira Chiba and 星伸一}, title = {5軸制御型ワイドギャップベアリングレスモータの電動機巻線構成に関する考察}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100618112, author = {城戸悠士朗 and 星伸一 and Akira Chiba}, title = {昇圧機能を有するスイッチトリラクタンスモータ用電力変換回路}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100618111, author = {加藤大 and Akira Chiba and 星伸一}, title = {高速小型IPMモータでのセンサレス駆動における駆動回転速度に関する一考察}, journal = {平成22年電気学会産業応用部門大会}, year = 2010, } @article{CTT100617819, author = {Yuichi Takano and Tomohiro Maeda and Motoki Takeno and Akira Chiba and Nobukazu Hoshi}, title = {Operating Area of a Switched Reluctance Motor with Continuous Current Operation}, journal = {IEEE PES General Meeting 2010,PESGM2010-001177}, year = 2010, } @article{CTT100617820, author = {Yuichi Takano and Motoki Takeno and Nobukazu Hoshi and Akira Chiba and Masatsugu Takemoto and Satoshi Ogasawara and M.Azizur Rahrman}, title = {Design and analysis of a switched reluctance motor for next generation hybrid vehicle without PM materials}, journal = {IPEC-Sapporo 23G2-2 2010}, year = 2010, } @article{CTT100628472, author = {Hiroya Sugimoto and Kosuke Kamiya and Ryo Nakamura and Junichi Asama and Akira Chiba and Tadashi Fukao}, title = {Design and Basic Characteristics of Multi-Consequent-Pole Bearingless Motor With Bi-Tooth Main Poles}, journal = {IEEE TRANSACTIONS ON MAGNETICS}, year = 2009, } @article{CTT100628473, author = {Kosuke Kamiya and Hiroya Sugimoto and Junichi Asama and Akira Chiba and Tadashi Fukao}, title = {The Design of the Multi-Consequent-Pole Type Bearingless Motor with Toroidal Winding Structure}, journal = {日本AEM学会誌}, year = 2009, } @inproceedings{CTT100916641, author = {Haruki Yamanaka and Yukio Tsutsui and Akira Chiba and Kyohei Kiyota and Yusuke Fujii}, title = {磁気ウォームギヤドモータのクローポールの導入によるトルク密度の向上}, booktitle = {}, year = 2024, } @inproceedings{CTT100916644, author = {Hironori Minegishi and Yusuke Fujii and Akira Chiba}, title = {永久磁石型モータにおける三次高調波電流重畳による円環0次モードの振動低減}, booktitle = {}, year = 2024, } @inproceedings{CTT100916643, author = {Kaito Tanaka and Yusuke Fujii and Akira Chiba}, title = {統合巻線を用いたコンシクエントポール形ベアリングレス単相モータの検討}, booktitle = {}, year = 2024, } @inproceedings{CTT100909909, author = {Yusuke Fujii and Yinyin Fang and Kaito Tanaka and Akira Chiba and 田上剣汰 and 桜木拓也 and 戸成辰也 and 入野祐介}, title = {ベアリングレスモータのスラスト支持用零相電流が半径方向支持力に及ぼす影響の検討}, booktitle = {}, year = 2024, } @inproceedings{CTT100909906, author = {山中治紀 and 筒井幸雄 and 千葉明 and 清田恭平 and 藤井勇介}, title = {トルク密度の改善を目的とした磁気ウォームギヤドモータの提案}, booktitle = {}, year = 2024, } @inproceedings{CTT100909908, author = {Hironori Minegishi and Yusuke Fujii and Akira Chiba}, title = {5相永久磁石同期モータにおけるラジアル力高調波の検討}, booktitle = {}, year = 2024, } @inproceedings{CTT100909907, author = {Kaito Tanaka and Yusuke Fujii and Akira Chiba}, title = {2軸制御コンシクエントポール形ベアリングレス単相モータの検討}, booktitle = {}, year = 2024, } @inproceedings{CTT100907065, author = {Yinyin Fang and Yusuke Fujii and Akira Chiba}, title = {Reduction of the interference of zero-sequence current on radial suspension force in bearingless motors by investigating winding configurations}, booktitle = {}, year = 2023, } @inproceedings{CTT100907062, author = {Hironori Minegishi and Yusuke Fujii and Akira Chiba}, title = {多相永久磁石同期モータにおける高調波電流重畳時のラジアル力の検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100907063, author = {Kaito Tanaka and Yusuke Fujii and Akira Chiba}, title = {2軸制御形ベアリングレス単相モータにおけるスロットコンビネーションおよび統合巻線化の検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100907064, author = {Rikuya Oe and Theeraphong Srichiangsa and Yusuke Fujii and Akira Chiba and Kyohei Kiyota}, title = {補助巻線を用いたシングルドライブベアリングレスモータのトルク密度および回転速度の改善}, booktitle = {}, year = 2023, } @inproceedings{CTT100907066, author = {Vishnu Chaitanya Hothur Komal and 藤 井勇介 and 千葉明}, title = {Axial electrodynamic suspension in a Hybrid bearingless motor with active and passive axial stabilization}, booktitle = {}, year = 2023, } @inproceedings{CTT100907406, author = {Hironori Minegishi and Yusuke Fujii and Akira Chiba}, title = {Acoustic Noise Reduction of Surface Permanent Magnet Motor by Injection of Third and Ninth Harmonics into the Zero-Sequence Current}, booktitle = {}, year = 2023, } @inproceedings{CTT100915522, author = {Candra Adi Wiguna and Kyohei Kiyota and Yifei Cai and Akira Chiba}, title = {Dynamics Condition in 6/10 Switched Reluctance Motor with Noise Reduction by Selective Radial Force Harmonics Reduction}, booktitle = {2023 IEEE Energy Conversion Congress and Exposition (ECCE)}, year = 2023, } @inproceedings{CTT100907765, author = {Fares S. El-Faouri and Yifei Cai and Akira Chiba and Yusuke Fujii}, title = {Acoustic Noise Reduction and Radial-Force Sum Flattening of Switched Reluctance Motors by Analytical Force Shaping}, booktitle = {}, year = 2023, } @inproceedings{CTT100907766, author = {Yusuke Fujii and Yinyin Fang and Hironori Minegishi and Akira Chiba}, title = {Inverter-less Thrust Magnetic Suspension Using Zero-Sequence Current in a 5-DOF Controlled Bearingless Motor}, booktitle = {}, year = 2023, } @inproceedings{CTT100904727, author = {Vishnu Chaitanya Hothur komal and Yusuke Fujii and Akira Chiba}, title = {A Hybrid bearingless motor with active and passive axial stabilization using Figure-8 shaped coils}, booktitle = {}, year = 2023, } @inproceedings{CTT100903053, author = {Fares S. El-Faouri and Yifei Cai and Akira Chiba and Yusuke Fujii}, title = {Analytical Radial-Force Sum Flattening of Switched Reluctance Motors Considering Current RMS}, booktitle = {}, year = 2023, } @inproceedings{CTT100902107, author = {Akira Kumashiro and Yusuke Fujii and Akira Chiba and Wofgang Gruber and Gerald Jungmayr}, title = {Design and Optimization of Integrated Bearingless Motor to Magnetic-Geared Motor with Different Motor Topologies}, booktitle = {}, year = 2023, } @inproceedings{CTT100902108, author = {Ryunosuke Nikaido and Yusuke Fujii and Akira Chiba and 小林桃歌 and 道木慎二 and 小林雅志}, title = {極数切替を想定した多相IM駆動系の巻線設定と磁束密度分布に関する検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100902106, author = {Y. Fang and Y. Fujii and A. Chiba}, title = {Inverter-less in thrust magnetic bearing in Five-DOF controlled bearingless motor system}, booktitle = {}, year = 2023, } @inproceedings{CTT100902105, author = {Hironori Minegishi and Yusuke Fujii and Akira Chiba}, title = {永久磁石型モータにおける三次零相電流を用いた騒音低減}, booktitle = {}, year = 2023, } @inproceedings{CTT100892365, author = {Y. Fang and Y. Fujii and T. Noguchi and H. Minegishi and A. Chiba}, title = {Inverter-less for thrust magnetic bearing in 5-DOF actively controlled bearingless system}, booktitle = {}, year = 2023, } @inproceedings{CTT100892364, author = {Akira Kumashiro and Yusuke Fujii and Akira Chiba and Wolfgang Gruber and Gerald Jungmayr}, title = {コンシクエントポールを採用した磁気ギアードモータにおける高速ロータのベアリングレス化の検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100892363, author = {Ryunosuke Nikaido and Yusuke Fujii and Akira Chiba}, title = {FEM解析による12相多相誘導機の回路定数の特性評価}, booktitle = {}, year = 2023, } @inproceedings{CTT100892366, author = {V. Chaitanya and Y. Fujii and A. Chiba}, title = {A bearingless motor with active and passive axial stabilization using external resistance}, booktitle = {}, year = 2023, } @inproceedings{CTT100915535, author = {Yifei Cai and Fares S. El-Faouri and Akira Chiba and Yusuke Fujii and Kyohei Kiyota}, title = {Electromagnetic Force Estimation by Using Strain Gauges in Permanent Magnet Motors}, booktitle = {2023 IEEE International Electric Machines & Drives Conference (IEMDC)}, year = 2023, } @inproceedings{CTT100887318, author = {Yusuke Fujii and Takahiro Noguchi and Yinyin Fang and Akira Chiba}, title = {5軸制御形ベアリングレスモータにおける零相電流を用いたスラスト支持用インバータレス化}, booktitle = {}, year = 2023, } @inproceedings{CTT100895657, author = {Hothur Komal Vishnu Chaitanya and Akira Chiba}, title = {Improvement of Force and Motor Torque in an Axially Passive and Active Bearingless Motor with Asymmetric Structure}, booktitle = {}, year = 2023, } @inproceedings{CTT100895656, author = {Naoki Saikawa and Ihi Sai and Akira Chiba and 吉崎聡一郎}, title = {ひずみゲージを用いた閉磁路コアの磁歪測定}, booktitle = {}, year = 2023, } @inproceedings{CTT100887317, author = {Ren Sato and Takahiro Noguchi and Mitsuru Endo and Hiroshi Nakamura and Shimpei Tanaka and Yusuke Fujii and Kyohei Kiyota and Akira Chiba and Shinsuke Mori}, title = {CNTの適用により軽量化したモータにおけるロータのアスペクト比が巻線長さへ及ぼす影響の検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100887316, author = {Y. Qu and M. Endo and H. Nakamura and T. Ueyanagi and R. Sato and A. Chiba and K. Kiyota and Y. Fujii}, title = {Investigation of Relationship Between Contact Resistance and Insulating Coatings on Carbon Nanotube Coils}, booktitle = {}, year = 2023, } @inproceedings{CTT100885311, author = {Hironori Minegishi and Yuga Tanaka and Yusuke Fujii and Akira Chiba}, title = {三次零相電流重畳による永久磁石型モータの6 次ラジアル力低減}, booktitle = {}, year = 2023, } @inproceedings{CTT100900716, author = {Kangmou He and Kyohei Kiyota and Daichi Makihara and Akira Chiba}, title = {Proposal of a Novel Inverter Structure for Dual-mode Reluctance Motor with Reduced Switching Components}, booktitle = {2022 25th International Conference on Electrical Machines and Systems (ICEMS)}, year = 2022, } @inproceedings{CTT100884059, author = {F. El-Faouri and Y. Cai and Y. Fujii and A. Chiba}, title = {Mathematical Derivation of Current Reference for Radial-Force Sum Flattening in Switched Reluctance Motors}, booktitle = {}, year = 2022, } @inproceedings{CTT100883935, author = {Ryunosuke Nikaido and Taiga Miyajima and Yusuke Fujii and Akira Chiba}, title = {FEM解析による誘導電動機の定数算定に関する一考察}, booktitle = {}, year = 2022, } @inproceedings{CTT100883936, author = {Akira Kumashiro and Akira Chiba and Yusuke Fujii}, title = {高速ロータが磁気浮上する磁気ギアードモータにおける回転角度位置検出の検証}, booktitle = {}, year = 2022, } @inproceedings{CTT100884032, author = {Y. Tanaka and H. Minegishi and Y. Fujii and A. Chiba}, title = {Reduction of Torque Ripple and Radial Force Harmonics in Consequent-Pole Permanent Magnet Motor for Electric Power Steering Applications}, booktitle = {}, year = 2022, } @inproceedings{CTT100884033, author = {Y. Ozawa and Y. Fujii and A. Chiba and H. Suzuki}, title = {Novel Axial-Gap Bearingless PM Motor with Full-Passive Magnetic Suspension by Diamagnetic Disk}, booktitle = {}, year = 2022, } @inproceedings{CTT100896572, author = {Theeraphong Srichiangsa and Hiroya Sugimoto and Yusuke Fujii and Kyohei Kiyota and Akira Chiba}, title = {Reduction of Stator Vibration Acceleration Using One-Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {2022 25th International Conference on Electrical Machines and Systems (ICEMS)}, year = 2022, } @inproceedings{CTT100882935, author = {Ren Sato and Takahiro Noguchi and Mitsuru Endo and Hiroshi Nakamura and Shimpei Tanaka and Yusuke Fujii and Kyohei Kiyota and Akira Chiba and Shinsuke Mori}, title = {Preliminary Study of Design for Lightweight Electromagnetic Motor utilizing Carbon Nanotube Coils}, booktitle = {}, year = 2022, } @inproceedings{CTT100895654, author = {Akira Kumashiro and Akira Chiba and Wolfgang Gruber and Wolfgang Amrhein and Gerald Jungmayr}, title = {Optimization of Stack Length in Magnetic-Geared Motor with Magnetically Suspended High- Speed Rotor}, booktitle = {}, year = 2022, } @inproceedings{CTT100896573, author = {Akira Chiba and Candra Adi Wiguna and Kyohei Kiyota and Yilmaz Sozer and Omer Gundogmus and Asama Junichi and Atsuya Ohashi}, title = {Investigation of Effective Conditions of Radial Force Sum Flattening for Acoustic Noise Reduction in Switched Reluctance Motors}, booktitle = {2022 IEEE Energy Conversion Congress and Exposition (ECCE)}, year = 2022, } @inproceedings{CTT100900717, author = {T. Srichiangsa and R. Oe and H. Sugimoto and Y. Fujii and K. Kiyota and A. Chiba}, title = {Enhanced Torque Density of a Novel One-Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {2022 IEEE Energy Conversion Congress and Exposition (ECCE)}, year = 2022, } @inproceedings{CTT100895653, author = {Ihi Sai and Fares El Faouri and Akira Chiba and 吉崎聡一郎}, title = {モータ固定子における磁歪起因の振動騒音測定結果}, booktitle = {}, year = 2022, } @inproceedings{CTT100881703, author = {Yoshiki Ozawa and Yusuke Fujii and Akira Chiba and NA}, title = {反磁性体とリングハルバッハ配列永久磁石を用いた磁気軸受における浮上距離に対する半径方向の剛性測定}, booktitle = {}, year = 2022, } @inproceedings{CTT100881702, author = {Yuga Tanaka and Yusuke Fujii and Akira Chiba}, title = {IPMモータにおける6次・12次高調波電流重畳による騒音低減}, booktitle = {}, year = 2022, } @inproceedings{CTT100881031, author = {Y. Fujii and Y. Tanaka and A. Chiba}, title = {Radial Force Harmonics Reduction of IPM Motor by Injection of Zero-Sequence Harmonic Current}, booktitle = {}, year = 2022, } @inproceedings{CTT100899058, author = {T. Srichiangsa and H. Sugimoto and Y. Fujii and K. Kiyota and A. Chiba}, title = {Estimation of Magnetic Suspension Loss in a 30000 r/Min One-Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia)}, year = 2022, } @inproceedings{CTT100881033, author = {Akira Chiba and Haruki Sobue and Ihi Sai and Yusuke Fujii and Kyohei Kiyota and 吉﨑 聡一郎 and 千田 邦浩}, title = {高ケイ素鋼板,アモルファス鉄心,0.2mmケイ素鋼板で製作したスイッチドリラクタンスモータの振動・騒音比較}, booktitle = {}, year = 2022, } @inproceedings{CTT100869573, author = {Yoshiki Ozawa and Yusuke Fujii and Akira Chiba and Hiroya Sugimoto and NA}, title = {反磁性体とリングハルバッハ配列永久磁石を用いた磁気軸受の 高速回転時における挙動の検討}, booktitle = {}, year = 2022, } @inproceedings{CTT100869572, author = {Yuga Tanaka and Yusuke Fujii and Akira Chiba}, title = {IPMモータにおける 12次高調波電流重畳による騒音低減}, booktitle = {}, year = 2022, } @inproceedings{CTT100867304, author = {Taiga Miyajima and Yusuke Fujii and Akira Chiba}, title = {漏れインダクタンスの分離による誘導機のパラメータ同定}, booktitle = {}, year = 2022, } @inproceedings{CTT100867303, author = {Rikuya Oe and Theeraphong Srichiangsa and Yusuke Fujii and Akira Chiba and Kyohei Kiyota and Hiroya Sugimoto}, title = {1軸アクティブ制御シングルドライブベアリングレスモータのトルク密度向上}, booktitle = {}, year = 2022, } @inproceedings{CTT100867302, author = {Takahiro Noguchi and Hiroya Sugimoto and Yusuke Fujii and Akira Chiba}, title = {コンシクエントポール形ベアリングレスモータにおける回転子直径と積厚の比が磁気支持力に及ぼす影響の検討}, booktitle = {}, year = 2022, } @inproceedings{CTT100882418, author = {Akira Kumashiro and Akira Chiba and Wolfgang Gruber and Wolfgang Amrhein and Gerald Jungmayr}, title = {高速ロータが磁気浮上する磁気ギアードモータにおける積厚と伝達トルクの調査}, booktitle = {}, year = 2022, } @inproceedings{CTT100882417, author = {Ihi Sai and Akira Chiba and 吉崎聡一郎}, title = {ひずみゲージによる磁歪の測定}, booktitle = {}, year = 2022, } @inproceedings{CTT100882416, author = {Naoki Saikawa and Akira Chiba and Ihi Sai}, title = {2つの鉄心材料を用いたスイッチトリラクタンスモータの磁歪による変形に関する研究}, booktitle = {}, year = 2022, } @inproceedings{CTT100867306, author = {L. Chen and Y. Fujii and A. Chiba}, title = {Torque Improvement of a Low-Speed High-Torque Swirling Actuator with Integrated Mechanical Gears}, booktitle = {}, year = 2022, } @inproceedings{CTT100867305, author = {T. Srichiangsa and Y. Fujii and A. Chiba and K. Kiyota and H. Sugimoto}, title = {Effectiveness of Vibration Reduction using Bearingless Motor Drive}, booktitle = {}, year = 2022, } @inproceedings{CTT100865489, author = {Y. Fujii and A. Chiba}, title = {Proposal of a Two-DOF Actively Controlled Consequent-Pole Bearingless IPM Motor}, booktitle = {}, year = 2022, } @inproceedings{CTT100882402, author = {Akira Kumashiro and Akira Chiba and Gruber Wolfgang and Amrhein Wolfgang and Jungmayr Gerald}, title = {高速ロータが磁気浮上する磁気ギアードモータにおけるスロット構造と磁気支持力の調査}, booktitle = {}, year = 2022, } @inproceedings{CTT100864654, author = {Yoshiki Ozawa and Yusuke Fujii and Akira Chiba and Hiroya Sugimoto and Haruhiko Suzuki}, title = {反磁性体を用いた磁気軸受の浮上力計算と測定及び比較}, booktitle = {SBP00068FD2}, year = 2021, } @inproceedings{CTT100864655, author = {G. Rubio and Y. Fujii and A. Chiba}, title = {Bearingless Motor with Asymmetric Axial Electrodynamic Stabilization}, booktitle = {SBP00069042}, year = 2021, } @inproceedings{CTT100882407, author = {Yifei Cai and Haruki Sobue and Candra Adi Wiguna and Akira Chiba and Kunihiro Senda and Souichiro Yoshizaki}, title = {Analytical and Experimental Investigations of Magnetostriction Influence on Strain Measurement in Switched Reluctance Machines}, booktitle = {}, year = 2021, } @inproceedings{CTT100863353, author = {Yuga Tanaka and Yusuke Fujii and Akira Chiba}, title = {IPM モータにおける 12 次高調波電流重畳による円環0 次モードの振動低減}, booktitle = {RM-21-126}, year = 2021, } @inproceedings{CTT100863356, author = {T. Srichiangsa and A. Chiba and Y. Fujii and K. Kiyota and H. Sugimoto}, title = {Acoustic Noise Reduction in Rotating Electrical Machinery using Bearingless Drives}, booktitle = {RM-21-128}, year = 2021, } @inproceedings{CTT100863354, author = {Nozomu Kurakoshi and Akira Chiba and Kyohei Kiyota and Yusuke Fujii}, title = {効率・力率の電磁界解析による三相かご型誘導電動機の最適巻線方式の検討}, booktitle = {RM-21-135}, year = 2021, } @inproceedings{CTT100863355, author = {Taiga Miyajima and サンフアンフアンチ エクトル and Yusuke Fujii and Akira Chiba}, title = {誘導電動機の構造を活かした相数極数切替による特性比較}, booktitle = {RM-21-136}, year = 2021, } @inproceedings{CTT100863317, author = {G. Rubio and Y. Fujii and A. Chiba}, title = {Requirements for Full Passive Suspension on a Bearingless Motor with Electrodynamic Axial Stabilization and Radial Permanent Magnet Bearings}, booktitle = {}, year = 2021, } @inproceedings{CTT100863318, author = {Y. Ozawa and Y. Fujii and A. Chiba and H. Sugimoto and H. Suzuki and H. Bleuler}, title = {Principles and Test Result of Novel Full Passive Magnetic Levitation Motor with Diamagnetic Disk}, booktitle = {}, year = 2021, } @inproceedings{CTT100882414, author = {Akira Kumashiro and Akira Chiba and Gruber Wolfgang and Amrhein Wolfgang and Jungmayr Gerald}, title = {高速ロータが磁気浮上する磁気ギアードモータにおける構造と特性の調査}, booktitle = {}, year = 2021, } @inproceedings{CTT100865025, author = {G. Rubio and Y. Fujii and A. Chiba}, title = {Summary of a Bearingless Motor with Passive Electrodynamic Axial Suspension}, booktitle = {}, year = 2021, } @inproceedings{CTT100882404, author = {Haruhiko Suzuki and 湊 宥貴 and 山名颯太 and Jyuntaro Ito and Hiroya Sugimoto and Yoshiki Ozawa and Akira Chiba}, title = {非接触磁気支持されたグラファイト円板の径方向の安定性}, booktitle = {}, year = 2021, } @inproceedings{CTT100861028, author = {L. Wang and Y. Fujii and A. Chiba}, title = {Harmonic Current Control in IPM Motor by Nonlinear Basic Feedback Stabilization}, booktitle = {}, year = 2021, } @inproceedings{CTT100861029, author = {Nozomu Kurakoshi and Akira Chiba and Kyohei Kiyota and Yusuke Fujii}, title = {Electromagnetic Field Analysis of Winding Structure, Efficiency and Power Factor of Three-Phase Squirrel Cage Induction Motor}, booktitle = {}, year = 2021, } @inproceedings{CTT100861030, author = {F. S. EI-Faouri and Y. Fujii and A. Chiba}, title = {Current Waveform Shaping Based on the Radial Force Flattening for Noise Reduction of Switched Reluctance Motor}, booktitle = {}, year = 2021, } @inproceedings{CTT100861031, author = {H. S. Juanchi and Y. Fujii and A. Chiba}, title = {Torque Performance and Efficiency Improvement of a Nine-Phase Pole Change Induction Motor}, booktitle = {}, year = 2021, } @inproceedings{CTT100861032, author = {Y. Ozawa and Y. Fujii and A. Chiba and H. Sugimoto and H. Suzuki}, title = {Levitation Force Measurement in Passive Magnetic Bearing in Full Passive Magnetic Levitation Motor with Diamagnetic Disk}, booktitle = {}, year = 2021, } @inproceedings{CTT100861033, author = {T. Noguchi and H. Sugimoto and Y. Fujii and A. Chiba}, title = {A Unified Theory of Radial Suspension Force Generation based on Airgap Flux Density for SPM, Consequent-Pole, Homopolar Bearingless Motors}, booktitle = {}, year = 2021, } @inproceedings{CTT100899139, author = {Kyohei Kiyota and Haruka Isogai and Kenji Amei and Takahisa Ohji and Akira Chiba}, title = {Development of a Dual-mode Reluctance Motor for Electric Vehicle Applications}, booktitle = {Proceedings of EVTeC and APE Japan}, year = 2021, } @inproceedings{CTT100854575, author = {Akira Kumashiro and Akira Chiba and Wolfgang Gruber and Wolfgang Amrhein and Gerald Jungmayr}, title = {高速ロータが磁気浮上する磁気ギアードモータにおける支持力と磁気吸引力の調査}, booktitle = {}, year = 2021, } @inproceedings{CTT100848655, author = {Yoshiki Ozawa and Yusuke Fujii and Akira Chiba and Hiroya Sugimoto and NA}, title = {Fabrication and a Rotation Test of a Fully Passive Magnetic Levitation Motor}, booktitle = {}, year = 2021, } @inproceedings{CTT100854572, author = {Candra Adi Wiguna and Yifei Cai and Akira Chiba}, title = {Effectiveness of Flattening Radial Force Sum for Mode 0 Vibration and Noise Reduction in Traction Switched Reluctance Motor}, booktitle = {}, year = 2021, } @inproceedings{CTT100854576, author = {Junichi Asama and Akira Chiba and Hiroya Sugimoto and 大島政英 and 岡 宏一 and 小森望充}, title = {べアリングレスモータとその応用}, booktitle = {}, year = 2021, } @inproceedings{CTT100854574, author = {Lim Sarah Lilian and Candra Adi Wiguna and Akira Chiba}, title = {Frame Effects on the Acoustic Noise of Switched Reluctance Motors}, booktitle = {}, year = 2021, } @inproceedings{CTT100854573, author = {Ihi Sai and Candra Adi Wiguna and Haruki Sobue and Akira Chiba}, title = {ひずみゲージによるリラクタンスモータのラジアル力測定の可能性}, booktitle = {}, year = 2021, } @inproceedings{CTT100854571, author = {Takahiro Noguchi and Hiroya Sugimoto and Yusuke Fujii and Akira Chiba}, title = {モータ巻線並列形コンシクエントポールベアリングレスモータの静止浮上試験}, booktitle = {}, year = 2021, } @inproceedings{CTT100854570, author = {G. Rubio and Y. Fujii and A. Chiba}, title = {Experimental Validation of Passive Electrodynamic Axial Force on a Bearingless Motor}, booktitle = {}, year = 2021, } @inproceedings{CTT100854568, author = {Yoshiki Ozawa and Yusuke Fujii and Akira Chiba}, title = {反磁性体を用いた完全受動型ベアリングレス SPM モータの提案}, booktitle = {}, year = 2021, } @inproceedings{CTT100854567, author = {Lingyu Chen and Akira Chiba}, title = {Measurement of Electromagnetic Radial Force of a Swirling Actuator with SPM Structure}, booktitle = {}, year = 2021, } @inproceedings{CTT100854565, author = {Akira Kumashiro and Akira Chiba}, title = {高速ロータが磁気浮上する磁気ギアードモータにおける支持力と構造の関係の調査}, booktitle = {}, year = 2021, } @inproceedings{CTT100854563, author = {Theeraphong Srichiangsa and Hiroya Sugimoto and Akira Chiba}, title = {Acoustic Noise Reduction by Bearingless Drive at No-Load Test}, booktitle = {}, year = 2021, } @inproceedings{CTT100845204, author = {Haruki Sobue and Akira Chiba and Kyohei Kiyota and Yusuke Fujii and 千田邦浩 and 吉﨑聡一郎}, title = {異なる鉄心材料を用いたスイッチトリラクタンスモータの鉄心と磁歪による騒音に関する研究}, booktitle = {}, year = 2021, } @inproceedings{CTT100845203, author = {Nozomu Kurakoshi and Akira Chiba and Kyohei Kiyota and Yusuke Fujii}, title = {有限要素法を用いた二重キャンド誘導機の解析精度に関する調査}, booktitle = {}, year = 2021, } @inproceedings{CTT100845202, author = {Hector San Juan Juanchi and Yusuke Fujii and Akira Chiba}, title = {多相誘導電動機における空間高調波が二次側電流に与える影響の検討}, booktitle = {}, year = 2021, } @inproceedings{CTT100845201, author = {L. Wang and Y. Fujii and A. Chiba}, title = {Radial Force Sum Harmonic Reduction by Harmonic Current Injection in IPM Motor}, booktitle = {}, year = 2021, } @inproceedings{CTT100845200, author = {Y. Fujii and L. Wang and A. Chiba and J. Asama}, title = {零相電流重畳によるIPMモータの6次ラジアル力低減}, booktitle = {}, year = 2021, } @inproceedings{CTT100899062, author = {Haruki Sobue and Kyohei Kiyota and Akira Chiba and Kunihiro Senda and Soichiro Yoshizaki}, title = {Parameter Identification for Acoustic Noise Analysis of SRM Made of 6.5% Si Steel and Amorphous Iron - Comparison of Noise Analysis and Experiment-}, booktitle = {2020 23rd International Conference on Electrical Machines and Systems (ICEMS)}, year = 2020, } @inproceedings{CTT100840446, author = {Akira Kumashiro and Akira Chiba and Hiroya Sugimoto and Wolfgang Gruber and Wolfgang Amrhein and Gerald Jungmayr}, title = {Proposal of Magnetic Geared Motor with Bearingless High-Speed Rotor}, booktitle = {}, year = 2020, } @inproceedings{CTT100840445, author = {Hector San Juan Juanchi and Akira Chiba and Masashi Kobayashi}, title = {Performance Evaluation of a Nine-Phase Induction Motor Using Finite Element Analysis}, booktitle = {}, year = 2020, } @inproceedings{CTT100829939, author = {Akira Chiba and Rubio Guilherme Cavalcante and Hiroya Sugimoto}, title = {Design of a Miniaturized Single-Drive Bearingless Motor}, booktitle = {}, year = 2020, } @inproceedings{CTT100840442, author = {Candra Adi Wiguna and Yifei Cai and Atsuya Ohashi and Jihad Furqani and Junichi Asama and Akira Chiba}, title = {The Effectiveness of Radial Force Sum Flattening for Vibration Mode 0 and Noise Reduction in Switched Reluctance Motor}, booktitle = {}, year = 2020, } @inproceedings{CTT100840440, author = {Akira Kumashiro and Akira Chiba and Wolfgang Gruber and Wolfgang Amrhein and Gerald Jungmayr}, title = {Investigation of Combined Electro Magnetic Structure of Bearingless Motor and Magnetic Gear}, booktitle = {}, year = 2020, } @inproceedings{CTT100840443, author = {Yifei Cai and Candra Adi Wiguna and Hiroya Sugimoto and Akira Chiba}, title = {Analytical and Experimental Investigations of Radial Force Detection by Strain Gauge for Possible Application for Switched Reluctance Machines}, booktitle = {}, year = 2020, } @inproceedings{CTT100840441, author = {Leping Wang and Ryo Umeoka and Akira Chiba}, title = {Investigation of Mode 0 Acoustic Noise Reduction of Interior Permanent Magnet Motor with a Principle of Radial Force Sum Flattening}, booktitle = {}, year = 2020, } @inproceedings{CTT100840438, author = {Lingyu Chen and Akira Chiba and Masao Nagano and Kimiaki Nakamura}, title = {Analysis and Dimension Optimization of an Electromagnetic-radial-force-based Swirling Actuator without Permanent Magnets}, booktitle = {}, year = 2020, } @inproceedings{CTT100840437, author = {Takahiro Noguchi and Hiroya Sugimoto and Akira Chiba}, title = {磁束密度の接線成分を考慮したベアリングレスモータの磁気支持力発生原理の理論構築}, booktitle = {}, year = 2020, } @inproceedings{CTT100840431, author = {Akira Kumashiro and Akira Chiba and Gruber Wolfgang and Amrhein Wolfgang and Jungmayr Gerald}, title = {高速ロータが磁気浮上する 表面磁石型磁気ギアードモータの提案}, booktitle = {}, year = 2020, } @inproceedings{CTT100840433, author = {Leping Wang and Ryo Umeoka and Akira Chiba}, title = {ラジアルフォースサム平坦化原理を利用したIPMモーターのノイズ低減}, booktitle = {}, year = 2020, } @inproceedings{CTT100840434, author = {Candra Adi Wiguna and Yifei Cai and Kyohei Kiyota and Akira Chiba}, title = {Flattening Radial Force Sum Method for Noise Reduction in 18-12 Pole Switched Reluctance Motor in Middle Speed Operation}, booktitle = {}, year = 2020, } @inproceedings{CTT100840435, author = {Ihi Sai and Candra Adi Wiguna and Hiroya Sugimoto and Akira Chiba}, title = {ひずみゲージによるモータ電磁力の測定}, booktitle = {}, year = 2020, } @inproceedings{CTT100840439, author = {Hector San Juan Juanchi and Akira Chiba}, title = {低速度における3相と9相の誘導機の性能比較}, booktitle = {}, year = 2020, } @inproceedings{CTT100840432, author = {Haruki Sobue and Akira Chiba}, title = {6.5%けい素鋼板とアモルファス鉄心を用いた自動車用SR発電機の騒音解析モデルの構築}, booktitle = {}, year = 2020, } @inproceedings{CTT100829932, author = {Takumi Arai and Akira Chiba and Haruhiko Suzuki}, title = {グラファイトを用いた反発受動型磁気軸受の磁束分布比較}, booktitle = {}, year = 2020, } @inproceedings{CTT100840447, author = {Hiroya Sugimoto and Takumi Arai and Haruhiko Suzuki and Akira Chiba}, title = {New Configuration of Five-Axis Passively Stabilized Bearingless Machine with a Diamagnetic Pyrolytic Graphite Rotor}, booktitle = {}, year = 2020, } @inproceedings{CTT100829938, author = {Candra Adi Wiguna and Jihad Furqani and Akira Chiba}, title = {Improved Current Profile for Noise Reduction of Switched Reluctance Motor}, booktitle = {}, year = 2019, } @inproceedings{CTT100829941, author = {Lingyu Chen and Adrien Thabuis and Akira Chiba}, title = {Radial-Force-Based Swirling Actuator with Surface-Permanent-Magnet Structure for Low-Speed High-Torque Applications}, booktitle = {}, year = 2019, } @inproceedings{CTT100829925, author = {Lingyu Chen and Akira Chiba}, title = {Dimension Optimization of a Swirling Actuator with SPM structure}, booktitle = {}, year = 2019, } @inproceedings{CTT100829928, author = {Akira Chiba and Zongwei Liu}, title = {A novel BPM bearingless motor model with small suspension force angle error}, booktitle = {}, year = 2019, } @inproceedings{CTT100829927, author = {Ryo Umeoka and Akira Chiba}, title = {分布巻IPMSM のラジアル力と磁束に関する検討}, booktitle = {}, year = 2019, } @inproceedings{CTT100829926, author = {Ihi Sai and Akira Chiba and Jihad Furqani and Candra Adi Wiguna}, title = {Effectiveness Verification of ANSYS Maxwell Three Time Decomposition Methods in TSUBAME Supercomputer}, booktitle = {}, year = 2019, } @inproceedings{CTT100829929, author = {Takahiro Noguchi and Hiroya Sugimoto and Akira Chiba}, title = {電動機2 極成分除去によるベアリングレスモータの角度誤差低減}, booktitle = {}, year = 2019, } @inproceedings{CTT100829933, author = {Candra Adi Wiguna and Jihad Furqani and Ihi Sai and Akira Chiba}, title = {Flattening Radial Force Sum for Noise Reduction of Switched Reluctance Motor at High Speed Operation}, booktitle = {}, year = 2019, } @inproceedings{CTT100829916, author = {Jihad Furqani and Candra Adi Wiguna and Akira Chiba}, title = {Analytical and Experimental Verification of Novel Current Waveforms for Noise Reduction in Switched Reluctance Motor}, booktitle = {}, year = 2019, } @inproceedings{CTT100829921, author = {Theeraphong Srichiangsa and Akira Chiba}, title = {Start-Up Test of a Six-slot/Four-pole Single-Drive Bearingless Motor}, booktitle = {}, year = 2019, } @inproceedings{CTT100828244, author = {Yusuke Fujii and Junichi Asama and Akira Chiba and Hideaki Fujita}, title = {零相電流を用いた磁気浮上モータシステムにおけるダイオード整流回路による浮上直流バイアス電流制御}, booktitle = {}, year = 2019, } @inproceedings{CTT100829920, author = {Rubio Guilherme Cavalcante and Akira Chiba}, title = {Passive Null-Flux Position Control of a Bearingless Motor}, booktitle = {}, year = 2019, } @inproceedings{CTT100829919, author = {Zongwei Liu and Akira Chiba}, title = {A novel BPM bearingless motor model with small suspension force angle error}, booktitle = {}, year = 2019, } @inproceedings{CTT100829918, author = {Nrl Suresh and Akira Chiba}, title = {A Self-bearing PMSM for High Speed Applications}, booktitle = {}, year = 2019, } @inproceedings{CTT100829917, author = {Rubio Guilherme Cavalcante and Akira Chiba}, title = {Design and Analysis of a Bearingless Motor With Passive Axial Suspension Through Null-Flux Coils}, booktitle = {}, year = 2019, } @inproceedings{CTT100829915, author = {Takahiro Noguchi and Hiroya Sugimoto and Akira Chiba}, title = {Combined Winding Structure of a Consequent-Pole Bearingless Motor with Parallel Motor Winding Topology}, booktitle = {}, year = 2019, } @inproceedings{CTT100816346, author = {Takahiro Noguchi and Hiroya Sugimoto and Akira Chiba}, title = {モータ巻線並列形コンシクエントポールベアリングレスモータの回転子設計}, booktitle = {}, year = 2019, } @inproceedings{CTT100816349, author = {Nanaho Kawata and Akira Chiba}, title = {ハイブリッド自動車用SR 発電機の極数検討}, booktitle = {}, year = 2019, } @inproceedings{CTT100828243, author = {Yusuke Fujii and Junichi Asama and Takaaki Oiwa and Akira Chiba}, title = {零相電流を用いた磁気浮上モータシステムにおける直流リンクのコンデンサ容量低減}, booktitle = {}, year = 2019, } @inproceedings{CTT100829914, author = {Akira Chiba and Masatsugu Takemoto}, title = {用途指向形次世代モータの技術動向と機電一体化技術-自動車補機用モータ-}, booktitle = {}, year = 2019, } @inproceedings{CTT100816344, author = {Keisuke Takeuchi and Akira Chiba}, title = {高出力EV用誘導電動機・埋込磁石同期電動機のWLTCモードにおける交流電力量消費率比較}, booktitle = {}, year = 2019, } @inproceedings{CTT100816347, author = {Lingyu Chen and Akira Chiba and Masao Nagano and Kimiaki Nakamura}, title = {Principle of a Radial-force-based Swirling Actuator with SPM Structure}, booktitle = {}, year = 2019, } @inproceedings{CTT100816351, author = {Jihad Furqani and Candra Adi Wiguna and Akira Chiba}, title = {Effectiveness of Flattening Radial Force Sum in Reduced Number of Pole Switched Reluctance Motors}, booktitle = {}, year = 2019, } @inproceedings{CTT100816350, author = {Candra Adi Wiguna and Jihad Furqani and Akira Chiba}, title = {Improved Current Profile Derivation Process for Noise Reduction of Switched Reluctance Motor at High Speed Operation}, booktitle = {}, year = 2019, } @inproceedings{CTT100816348, author = {Soto Ito and Akira Chiba}, title = {回転子バー形状の最適化によるキャンドモータの効率向上の検討}, booktitle = {}, year = 2019, } @inproceedings{CTT100816345, author = {Rubio Guilherme and Akira Chiba}, title = {Enhancing Passive Axial Suspension Forces in a Bearingless Motor With Null Flux Coils}, booktitle = {}, year = 2019, } @inproceedings{CTT100792112, author = {Hiroya Sugimoto and Theeraphong Srichiangsa and Akira Chiba}, title = {Design of a High-Speed Single-Drive Bearingless Motor}, booktitle = {}, year = 2019, } @inproceedings{CTT100792115, author = {Hiroya Sugimoto and Shotaro Yokoyama and Akira Chib}, title = {Design of a Novel Disk-Shaped Single-Drive Bearingless Motor with High Torque Density}, booktitle = {}, year = 2019, } @inproceedings{CTT100792114, author = {Pekko Jaatinen and Rafal P. Jastrzebski and Olli Pyrhönen and Akira Chiba}, title = {Improving of bearingless 6-slot IPM motor radial force characteristics using rotor skew}, booktitle = {}, year = 2019, } @inproceedings{CTT100816342, author = {Rama Lakshmi Suresh Nimmana and Akira Chiba}, title = {Design of High Power Density Motor for EV Applications}, booktitle = {}, year = 2018, } @inproceedings{CTT100816329, author = {Omer Gundogmus and Mohammed Elamin and Yilmaz Sozer and Akira Chiba}, title = {Simultaneous Torque And Radial and Force Ripple Control for Reduction of Acoustic Noise in Switched Reluctance Machines}, booktitle = {}, year = 2018, } @inproceedings{CTT100816327, author = {Lingyu Chen and Ryosuke Hoshi and Akira Chiba and Masao Nagano and Kimiaki Nakamura}, title = {Principle of a Radial-Force-Based Electromagnetic Swirling Actuator for Low-Speed Applications}, booktitle = {}, year = 2018, } @inproceedings{CTT100816338, author = {Rafal P. Jastrzebski and Pekko Jaatinen and Olli Pyrhönen and Akira Chiba}, title = {Design Optimization of Permanent Magnet Bearingless Motor Using Differential Evolution}, booktitle = {}, year = 2018, } @inproceedings{CTT100816339, author = {Srichiangsa Theeraphong and Hiroya Sugimoto and Akira Chiba}, title = {Torque Density Improvement of a One Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {}, year = 2018, } @inproceedings{CTT100816340, author = {Junichi Asama and Tomotaka Shibata and Akira Chiba}, title = {Asymmetrical Combined Winding Arrangement for a Four-Phase Bearingless Motor}, booktitle = {}, year = 2018, } @inproceedings{CTT100816341, author = {Akira Chiba and Nanaho Kawata}, title = {Design of Switched Reluctance Generator for Competitive Energy Efficiency in the Latest Hybrid Electric Vehicle}, booktitle = {}, year = 2018, } @inproceedings{CTT100816331, author = {Hiroya Sugimoto and Akira Chiba}, title = {Experimental Results Passing Through Critical Speeds of Radial and Tilting Motions in a One-Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {}, year = 2018, } @inproceedings{CTT100816326, author = {Candra Adi Wiguna and Jihad Furqani and Akira Chiba}, title = {Study of Rotor Pole Optimization of Switched Reluctance Motor For Reducing RMS Current in Flattening Radial Force Sum}, booktitle = {}, year = 2018, } @inproceedings{CTT100816325, author = {Zongwei Liu and Akira Chiba}, title = {Optimum Pole Number Combination for High-Speed High-Power BPM Bearingless Motor}, booktitle = {}, year = 2018, } @inproceedings{CTT100792106, author = {Keisuke Takeuchi and Akira Chiba}, title = {自動車駆動用高出力誘導機・永久磁石同期機・SR モータの性能比較}, booktitle = {}, year = 2018, } @inproceedings{CTT100769086, author = {Wataru Tsunoda and Akira Chiba and Tadahiko Shinshi}, title = {Combination of oil film bearing and bearingless motor for high load capacity and stable rotation}, booktitle = {Proceedings of 2018 IEEE 27th International Symposium on Industrial Electronics (ISIE)}, year = 2018, } @inproceedings{CTT100828247, author = {Y. Fujii and J. Asama and T. Oiwa and Akira Chiba}, title = {Balance Control of Split Capacitor Potential for Magnetically Levitated Motor System Using Zero-Phase Current}, booktitle = {}, year = 2018, } @inproceedings{CTT100792082, author = {Akira Chiba}, title = {[Development of a Homo-Polar Bearingless Motor with Concentrated Winding for High Speed Applications}, booktitle = {}, year = 2018, } @inproceedings{CTT100792081, author = {Yusuke Fujii and Junichi Asama and Takaaki Oiwa1 and Akira Chiba}, title = {Balance Control of Split Capacitor Potential for Magnetically Levitated Motor System Using Zero-Phase Current}, booktitle = {}, year = 2018, } @inproceedings{CTT100792093, author = {Rama Lakshmi Suresh Nimmana and Akira Chiba}, title = {A high power density PM motor for electric vehicle application}, booktitle = {}, year = 2018, } @inproceedings{CTT100792087, author = {Akira Chiba}, title = {キャンドポンプ用誘導電動機の効率向上}, booktitle = {}, year = 2018, } @inproceedings{CTT100792086, author = {Akira Chiba}, title = {電気自動車用高出力SRMの検討}, booktitle = {}, year = 2018, } @inproceedings{CTT100792083, author = {Akira Chiba}, title = {「18/12極SRMの振動・騒音低減制御の効率改善}, booktitle = {}, year = 2018, } @inproceedings{CTT100792092, author = {Guilherme Rubio and Hiroya Sugimoto and Akira Chiba}, title = {DESIGN OF A MINIATURIZED SINGLE-DRIVE AXIALLY CONTROLLED BEARINGLESS MOTOR}, booktitle = {}, year = 2018, } @inproceedings{CTT100792091, author = {Akira Chiba}, title = {BPM型ベアリングレスモータ最適な極数の検討}, booktitle = {}, year = 2018, } @inproceedings{CTT100792090, author = {Theeraphong Srichiangsa and Hiroya Sugimoto and Akira Chiba}, title = {Improvement of Active Axial Force at Flux Intensifying Region in Single-Drive Bearingless Motor}, booktitle = {}, year = 2018, } @inproceedings{CTT100792089, author = {Akira Chiba}, title = {有限要素解析によるEV用高出力誘導電動機・埋込磁石同期電動機の性能比較}, booktitle = {}, year = 2018, } @inproceedings{CTT100792088, author = {Akira Chiba}, title = {ラジアル電磁力を利用する永久磁石型アクチュエータの動解析}, booktitle = {}, year = 2018, } @inproceedings{CTT100759987, author = {Wataru Tsunoda and Akira Chiba and Tadahiko Shinshi}, title = {Radial excitation force generated by permanent magnet motor using d-axis current injection}, booktitle = {Abstract of International Conference on Industrial Technology}, year = 2018, } @inproceedings{CTT100829413, author = {Jihad Furqani and Masachika Kawa and Kyohei Kiyota and Akira Chiba}, title = {Comparison of current waveforms for noise reduction in switched reluctance motors}, booktitle = {2017 IEEE Energy Conversion Congress and Exposition, ECCE 2017}, year = 2017, } @inproceedings{CTT100753433, author = {Wataru Tsunoda and Akira Chiba and TADAHIKO SHINSHI}, title = {ベアリングレスモータによるすべり軸受で支持された弾性ロータの高速回転}, booktitle = {2017年度精密工学会秋季大会学術講演会講演論文集}, year = 2017, } @inproceedings{CTT100792095, author = {Junichi Asama and Kenta Sasaki and Takaaki Oiwa and Akira Chiba}, title = {Ripple Compensation of Suspension Force and Torque in a Bearingless SPM Motor with Integrated Winding}, booktitle = {}, year = 2017, } @inproceedings{CTT100792100, author = {渡辺 萌 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {三相インバータ 1 台で駆動可能な 2 自由度御形ベアリングレスモータの巻線統合化の検討}, booktitle = {}, year = 2017, } @inproceedings{CTT100792104, author = {Nanaho Kawata and Akira Chiba}, title = {HEV 用 SR 発電機のモード走行における発電効率比較}, booktitle = {}, year = 2017, } @inproceedings{CTT100792103, author = {Masachika Kawa and Jihad Furqani and Hiroya Sugimoto and Akira Chiba}, title = {磁束未飽和領域における 18/12 極 SRM の振動騒音低減電流式の導出}, booktitle = {}, year = 2017, } @inproceedings{CTT100792101, author = {Ryosuke Hoshi and Akira Chiba}, title = {偏心する永久磁石型アクチュエータの解析}, booktitle = {}, year = 2017, } @inproceedings{CTT100792107, author = {森洸太郎 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {2 自由度制御形ベアリングレスモータにおける共振回避法の提案}, booktitle = {}, year = 2017, } @inproceedings{CTT100792108, author = {Akira Chiba}, title = {Investigation of Integrated Winding Configuration for a Two-DOF Controlled Bearingless PM Motor a Two-DOF Controlled Bearingless PM Motor Using One Three-Phase Inverter}, booktitle = {}, year = 2017, } @inproceedings{CTT100792113, author = {Rafal P. Jastrzebski and Pekko Jaatinen and Olli Pyrhönen and Akira Chiba}, title = {Design of 6-slot inset PM bearingless motor for high-speed and higher than 100kW applications}, booktitle = {}, year = 2017, } @inproceedings{CTT100899163, author = {Masachika Kawa and K.Kiyota and Jihad Furqani and A.Chiba}, title = {Acoustic noise reduction of a high efficiency switched reluctance motor for hybrid electric vehicles with novel current waveform}, booktitle = {Proceeding of International Electric Machines and Drives Coference #321}, year = 2017, } @inproceedings{CTT100743009, author = {Wataru Tsunoda and Akira Chiba and Tadahiko Shinshi}, title = {Suppression of Self-Excited Vibration Caused by Oil Film Bearing Using Bearingless Motor}, booktitle = {Proceeding of IEEE International Electric Machines & Drives Conference}, year = 2017, } @inproceedings{CTT100753221, author = {Junichi Asama and Tomotaka Shibata and Takaaki Oiwa and Tadahiko Shinshi and Akira Chiba}, title = {Performance Improvement of a Bearingless Motor by Rotation about an Estimated Center of Inertia}, booktitle = {Abstruct of Linear Drives for Industry Applications}, year = 2017, } @inproceedings{CTT100750660, author = {Sayaka Ono and Hiroya Sugimoto and Akira Chiba}, title = {高速1軸制御シングルドライブベアリングレスモータの磁気設計}, booktitle = {電気学会研究会資料, MD97-109, LD111-117}, year = 2016, } @inproceedings{CTT100750656, author = {Takuma Ishii and Hiroya Sugimoto and Akira Chiba}, title = {Torque Enhancement in a Single-Drive Bearingless Motor with V-Shaped Winding}, booktitle = {in Proc. 19th International Conference on Electrical Machines and Systems (ICEMS2016)}, year = 2016, } @inproceedings{CTT100751359, author = {Yusuke FUJII and Junichi Asama and Takaaki OIWA and Akira CHIBA}, title = {Positioning Accuracy Improvement of Active Magnetic Suspension Using Zero-Phase Current}, booktitle = {}, year = 2016, } @inproceedings{CTT100725327, author = {Junichi Aasama and Takaaki Oiwa and Akira Chiba}, title = {Radial Force Investigation of a Bearingless PM Motor Considering Spatial Harmonics of Magnetic Flux Distribution}, booktitle = {in Proc. 19th International Conference on Electrical Machines and Systems (ICEMS2016)}, year = 2016, } @inproceedings{CTT100899179, author = {Shinji Nakano and Kyohei Kiyota and Akira Chiba}, title = {Design consideration of high torque-density switched reluctance motor for hybrid electrical vehicle}, booktitle = {19th International Conference on Electrical Machines and Systems, ICEMS 2016}, year = 2016, } @inproceedings{CTT100828246, author = {Y. Fujii and J. Asama and T. Oiwa and A. Chiba}, title = {Positioning Accuracy Improvement of Active Magnetic Suspension Using Zero-Phase Current}, booktitle = {}, year = 2016, } @inproceedings{CTT100899182, author = {Jihad Furqani and Masachika Kawa and Kyohei Kiyota and Akira Chiba}, title = {Approximation of radial force in highly saturated region of switched reluctance motor}, booktitle = {19th International Conference on Electrical Machines and Systems, ICEMS 2016}, year = 2016, } @inproceedings{CTT100750655, author = {H. Sugimoto and I. Shimura and A. Chiba}, title = {Experimental Verification of Energy-Saving Effect of a Single-Drive Bearingless Motor}, booktitle = {in Proc. 19th International Conference on Electrical Machines and Systems (ICEMS2016)}, year = 2016, } @inproceedings{CTT100915601, author = {Ryosuke Hoshi and Kyohei Kiyota and Akira Chiba and Kimiaki Nakamura and Masao Nagano}, title = {Consideration of the winding structure of the toroidal winding switched reluctance motors}, booktitle = {19th International Conference on Electrical Machines and Systems, ICEMS 2016}, year = 2016, } @inproceedings{CTT100751380, author = {Kyohei Kiyota and Shinji Nakano and Akira Chiba}, title = {磁化特性を使用したSRMの外径・軸長比の簡易検討法}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751379, author = {竹本真紹 and 折川幸司 and Masatsugu Takemoto and 折川幸司 and 小笠原悟司 and Akira Chiba}, title = {SiC-MOSFETによる高スイッチング周波数化による超高速ベアリングレスモータの効率向上に関する検討}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751382, author = {Junichi Asama and Takumi Oi and Takaaki Oiwa and Akira Chiba}, title = {Simple Driving Method for a two-DOF Controlled Bearingless Motor Using One Three-Phase Inverter}, booktitle = {in Proc. 22nd International Conference on Electrical Machines(ICEM2016)}, year = 2016, } @inproceedings{CTT100751383, author = {Junichi Asama and Akira Chiba}, title = {Optimal Winding Arrangement of a Surface-Mounted Permanent Magnet Motor for Torque Ripple Reduction}, booktitle = {in Proc. IEEE Energy Conversion Congress & Exposition (ECCE2016)}, year = 2016, } @inproceedings{CTT100750651, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {A Novel Simplified Structure of Single-Drive Bearingless Motor}, booktitle = {in Proc. IEEE Energy Conversion Congress & Exposition (ECCE2016)}, year = 2016, } @inproceedings{CTT100750652, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {Suspension Loss Measurement and its Reduction in Single-Drive Bearingless Motor}, booktitle = {in Proc. IEEE Energy Conversion Congress & Exposition (ECCE2016)}, year = 2016, } @inproceedings{CTT100750653, author = {Masahito Miyoshi and Hiroya Sugimoto and Akira Chiba}, title = {Axial Vibration Suppression by Field Flux Regulation in Two-Axis Actively Positioned Permanent Magnet Bearingless Motors with Axial Position Estimation}, booktitle = {in Proc. IEEE International Conference on Electric Machines (ICEM2016)}, year = 2016, } @inproceedings{CTT100899165, author = {Kyohei Kiyota and Shinji Nakano and Akira Chiba}, title = {An optimal ratio of outer diameter and axial length for torque improvement in switched reluctance motor}, booktitle = {Proceedings - 2016 22nd International Conference on Electrical Machines, ICEM 2016}, year = 2016, } @inproceedings{CTT100829402, author = {Jihad Furqani and Masachika Kawa and Kyohei Kiyota and Akira Chiba}, title = {Current waveform for noise reduction of switched reluctance motor in magnetically saturated condition}, booktitle = {ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings}, year = 2016, } @inproceedings{CTT100751378, author = {Junichi Asama and 竹本真紹 and 土方規実雄 and 大島政英 and Akira Chiba and 小沼弘幸}, title = {磁気浮上と磁気軸受の原理と応用-磁気回路兼用型(回転運動)}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751375, author = {佐々木健多 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {パワースイッチング素子数を低減した2自由度制御形ベアリングレスモータの提案}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100750658, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {Basic Calculation of Axial Force and Torque with Permeance Method in One-Axis Actively positioned Single-Drive Bearingless Motor}, booktitle = {in Proc. International Symposium on Magnetic Bearings (ISMB15)}, year = 2016, } @inproceedings{CTT100751345, author = {Junichi Asama and Kenta SASAKI and Takaaki OIWA and Akira Chiba}, title = {Simplified Configuration of a Two-DOF Actively Controlled Bearingless Motor Using Two H-Bridges}, booktitle = {in Proc. International Symposium on Magnetic Bearings (ISMB15)}, year = 2016, } @inproceedings{CTT100751348, author = {Rafal P. JASTRZEBSKI and Pekko JAATINEN and Akira CHIBA and Olli PYRHÖNEN}, title = {Efficiency of buried permanent magnet type 5kW and 50kW high-speed bearingless motors with 4-pole motor windings and 2-pole suspension windings}, booktitle = {in Proc. International Symposium on Magnetic Bearings (ISMB15)}, year = 2016, } @inproceedings{CTT100751371, author = {榎本裕治 and 森本雅之 and 森本茂雄 and 百目鬼英雄 and 小坂卓 and Akira Chiba}, title = {用途指向形次世代モータ総論-次世代モータと支援要素技術の展望-}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751372, author = {浅野能成 and 川副洋介 and 加藤崇 and 高橋洋介 and 横井裕一 and Akira Chiba and 森本茂雄 and 小坂卓}, title = {用途指向形次世代モータの技術開発動向①-可変磁束モータの進化-}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751373, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {冷却ファン用シングルドライブベアリングレスモータの低速・低トルク領域における実験}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751374, author = {Takuma Ishii and Hiroya Sugimoto and Akira Chiba}, title = {3D-FEM解析によるV型巻線を備えたシングルドライブベアリングレスモータのトルク計算}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100750657, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {Design Consideration for Performance Improvement in One-Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {in Proc. International Symposium on Magnetic Bearings (ISMB15)}, year = 2016, } @inproceedings{CTT100751376, author = {柴田智考 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {10極12スロット表面磁石形ベアリングレスモータの性能改善}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751377, author = {高橋一将 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {1自由度制御形アキシャルギャップベアリングレスモータの支持力・トルク脈動低減}, booktitle = {平成28年電気学会産業応用部門大会講演論文集}, year = 2016, } @inproceedings{CTT100751367, author = {Takayuki Nakahata and Sayaka Ono and Akira Chiba}, title = {Design Procedure of a High-Speed Surface Permanent Magnet Motor with High Acceleration}, booktitle = {in Proc. EVTeC and APE Japan}, year = 2016, } @inproceedings{CTT100899166, author = {Kyohei Kiyota and Shinji Nakano and Akira Chiba}, title = {Practical Consideration of Cylindrical Rotor for Acoustic Noise Reduction in Switched Reluctance Machine for Hybrid Electric Vehicles}, booktitle = {Proceedings of EVTEC 20169097, Society of Automotive Engineers of Japan 2016}, year = 2016, } @inproceedings{CTT100828241, author = {Yusuke Fujii and Junichi Asama and Takaaki Oiwa and Akira Chiba}, title = {零相電流を用いた磁気浮上モータにおけるモータ駆動が浮上系に及ぼす影響の検討}, booktitle = {}, year = 2016, } @inproceedings{CTT100751342, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {1軸制御シングルドライブベアリングレスモータのパーミアンス法による回転子設計}, booktitle = {第28回「電磁力関連のダイナミクス」シンポジウム講演論文集}, year = 2016, } @inproceedings{CTT100724249, author = {藤井勇介 and Junichi Asama and 大岩 孝彰 and Akira Chiba}, title = {零相電流を用いた磁気浮上モータにおけるモータ駆動が浮上系に及ぼす影響の検討}, booktitle = {第28回「電磁力関連のダイナミクス」シンポジウム講演論文集}, year = 2016, } @inproceedings{CTT100751368, author = {Jihad Furqani and Noboru Kurihara and Akira Chiba}, title = {Radial Force Approximation for Noise and Vibration Reduction of Switched Reluctance Motor}, booktitle = {in Proc. EVTeC and APE Japan}, year = 2016, } @inproceedings{CTT100724241, author = {Ryosuke Hoshi and Fumiya Kiyota and Kyohei Kiyota and Akira Chiba and 中村公昭 and 永野正雄}, title = {トロイダル巻スイッチトリラクタンスモータのトルク向上}, booktitle = {}, year = 2016, } @inproceedings{CTT100751419, author = {Jihad Furqani and Masachika Kawa and A.Chiba}, title = {FLATTENING RADIAL FORCE SUM OF 18-12 SWITCHED RELUCTANCE MOTOR IN MAGNETICALLY SATURATED CONDITION}, booktitle = {平成29年電気学会全国大会講演論文集 4-247}, year = 2016, } @inproceedings{CTT100751407, author = {Kyohei Kiyota and Akira Chiba}, title = {コイルエンド効果を考慮したSRMの外径・軸長比の簡易検討法}, booktitle = {平成29年電気学会全国大会講演論文集 5-060}, year = 2016, } @inproceedings{CTT100722718, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {1軸制御シングルドライブベアリングレスモータの磁気支持銅損の測定}, booktitle = {}, year = 2016, } @inproceedings{CTT100722716, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {シンプルな1軸制御シングルドライブベアリングレスモータの3D-FEM解析による性能比較}, booktitle = {}, year = 2016, } @inproceedings{CTT100751409, author = {Keisuke Takeuchi and Akira Chiba}, title = {自動車駆動用高出力誘導機・スイッチドリラクタンスモータの性能比較}, booktitle = {平成29年電気学会全国大会講演論文集 5-061}, year = 2016, } @inproceedings{CTT100751417, author = {Masachika Kawa and Jihad Furqani and Akira Chiba}, title = {電流ゼロ区間導入によるSRMの振動・騒音低減法の効率改善}, booktitle = {平成29年電気学会全国大会講演論文集 4-245}, year = 2016, } @inproceedings{CTT100751415, author = {Hoang Duy Chin and Itsuki Shimura and H.Sugimoto and A.Chiba}, title = {A Novel Measurement Method of Current-Force Factor in Single-Drive Bearingless Motors}, booktitle = {平成29年電気学会全国大会講演論文集 5-154}, year = 2016, } @inproceedings{CTT100751414, author = {Takuma Ishii and Hiroya Sugimoto and Akira Chiba}, title = {V型巻線を備えたシングルドライブベアリングレスモータのトルク測定}, booktitle = {平成29年電気学会全国大会講演論文集 5-155}, year = 2016, } @inproceedings{CTT100751413, author = {Shotaro Yokoyama and Hiroya Sugimoto and Akira Chiba}, title = {新構成反発受動型磁気軸受を備えた薄型シングルベアリングレスモータの提案}, booktitle = {平成29年電気学会全国大会講演論文集 5-153}, year = 2016, } @inproceedings{CTT100751412, author = {Sayaka Ono and Hiroya Sugimoto and Akira Chiba}, title = {1軸制御シングルベアリングレスモータのギャップ長短縮によるスタートアップ電流の低減}, booktitle = {平成29年電気学会全国大会講演論文集 5-152}, year = 2016, } @inproceedings{CTT100751411, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {1軸制御シングルドライブベアリングレスモータの固定子構造の改善によるトルク向上}, booktitle = {平成29年電気学会全国大会講演論文集 5-151}, year = 2016, } @inproceedings{CTT100724248, author = {Akihiro Yamamoto and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {表面磁石形モータの低トルク脈動化の検討}, booktitle = {}, year = 2016, } @inproceedings{CTT100724246, author = {Jihad Furqani and Akira Chiba}, title = {PRINCIPLE OF NOISE AND VIBRATION REDUCTION OF SWITCHED RELUCTANCE MOTOR IN MAGNETICALLY SATURATED REGION}, booktitle = {}, year = 2016, } @inproceedings{CTT100899132, author = {Kyohei Kiyota and Shinji Nakano and Akira Chiba}, title = {テーパ角を設けたリブによる円筒型スイッチドリラクタンスモータの改良}, booktitle = {平成28年電気学会全国大会講演論文集}, year = 2016, } @inproceedings{CTT100722531, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {Basic Characteristics of Magnetically Suspended Single-Drive Bearingless Machine}, booktitle = {}, year = 2015, } @inproceedings{CTT100724236, author = {付裕 and 松崎達也 and Masatsugu Takemoto and 小笠原悟司 and Akira Chiba}, title = {10万rpmにおける超高速ベアリングレスモータの運転特性}, booktitle = {}, year = 2015, } @inproceedings{CTT100722549, author = {Rafal Jastrzebski and Pekko Jaatinen and Hiroya Sugimoto and Olli Pyrhonen and Akira Chiba}, title = {Design of a bearingless 100 kW electric motor for high-speed applications}, booktitle = {}, year = 2015, } @inproceedings{CTT100722690, author = {Fumiya Kiyota and Ryosuke Hoshi and Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba and 中村公昭 and 沖光武臣}, title = {Comparison of 3-phase-12/8 pole and 6-phase・12/10 pole switched reluctance motors}, booktitle = {電気学会研究会資料}, year = 2015, } @inproceedings{CTT100724234, author = {Pekko Jaatinen and Rafal Jastrzebski and Hiroya Sugimoto and Olli Pyrhonen and Akira Chiba}, title = {Optimization of the rotor geometry of a high-speed in terior permanent magnet bearingless motor with segmented magnets}, booktitle = {}, year = 2015, } @inproceedings{CTT100829401, author = {Kyohei Kiyota and Akira Chiba}, title = {Design consideration of the offset of the cylindrical shape rotor switched reluctance motor for hybrid electric vehicles}, booktitle = {2015 18th International Conference on Electrical Machines and Systems, ICEMS 2015}, year = 2015, } @inproceedings{CTT100698148, author = {Hiroya Sugimoto and Masahito Miyoshi and Akira Chiba}, title = {Low Speed Test in Two-Axis Actively Positioned Bearingless Machine with Non-Collocated Structure for Wind Power Application}, booktitle = {}, year = 2015, } @inproceedings{CTT100698147, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {A Novel Stator Design in One-Axis Actively Position Regulated Single-Drive Bearingless Motor with Soft Magnetic Composite}, booktitle = {}, year = 2015, } @inproceedings{CTT100828240, author = {Yusuke Fujii and Junichi Asama and Takaaki Oiwa and Akira Chiba}, title = {零相負荷を考慮した磁気浮上形PMモータの電圧方程式の導出}, booktitle = {}, year = 2015, } @inproceedings{CTT100724228, author = {Noboru Kurihara and Akira Chiba and Kentaro Yamada and Akihiko Souda}, title = {A Relationship of Radial Force Sum and Current Waveforms in Switched Reluctance Motor for Noise Reduction}, booktitle = {}, year = 2015, } @inproceedings{CTT100724214, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {A Novel Stator Structure with Soft Magnetic Composite in One-Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {}, year = 2015, } @inproceedings{CTT100722493, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {A Novel One-Axis Actively Positioned Single-Drive Bearingless Motor with Soft Magnetic Composite}, booktitle = {電気学会研究会資料}, year = 2015, } @inproceedings{CTT100693010, author = {Shinji Nakano and Kyohei Kiyota and Akira Chiba}, title = {SRモータの外径・軸長比とトルクの関係}, booktitle = {MD-15-074,RM-15-055,VT-15-002}, year = 2015, } @inproceedings{CTT100693009, author = {栗原登 and Akira Chiba}, title = {簡単な電流波形によるスイッチトリラクタンスモータの振動騒音抑制}, booktitle = {S392}, year = 2015, } @inproceedings{CTT100692958, author = {Tatsuya Honto and Hiroya Sugimoto and Akira Chiba}, title = {1軸型ベアリングレスモータのホール素子を用いたスラスト変位検出方法の検討と実験}, booktitle = {15C12}, year = 2015, } @inproceedings{CTT100692959, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {1軸制御シングルドライブベアリングレスモータの基礎理論と実験}, booktitle = {15C13}, year = 2015, } @inproceedings{CTT100693008, author = {Junichi Asama and Tomoyoshi Tatara and Takaaki Oiwa and Akira Chiba}, title = {Suspension Performance of a Two-DOF Actively Positioned Consequent-Pole Bearingless Motor with a Wide Magnetic Gap}, booktitle = {}, year = 2015, } @inproceedings{CTT100693006, author = {Noboru Kurihara and Jacob Bayless and Akira Chiba}, title = {Noise and Vibration Reduction of Switched Reluctance Motor with Novel Simplified Current Waveform to Reduce Force Sum Variation}, booktitle = {}, year = 2015, } @inproceedings{CTT100693007, author = {Junichi Asama and Akihito Mouri and Takaaki Oiwa and Akira Chiba}, title = {Suspension Force Investigation for Consequent-Pole and Surface-Mounted Permanent Magnet Bearingless Motors with Concentrated Winding}, booktitle = {}, year = 2015, } @inproceedings{CTT100692955, author = {Tatsuya Honto and Hiroya Sugimoto and Akira Chiba}, title = {ベアリングレスモータのホール素子を用いたスラスト変位検出方法の検討}, booktitle = {5-118}, year = 2015, } @inproceedings{CTT100899124, author = {Kyohei Kiyota and Takeo Kakishima and Shinji Nakano and Akira Chiba}, title = {円筒型SRMの非対向時静止特性の測定とヒステリシス特性を考慮した解析}, booktitle = {平成26年電気学会全国大会講演論文集}, year = 2015, } @inproceedings{CTT100724247, author = {Sayaka Ono and Takayuki Nakahata and Akira Chiba}, title = {表面磁石形永久磁石モータの歯幅とヨーク厚についての検討}, booktitle = {}, year = 2015, } @inproceedings{CTT100724211, author = {林正大 and 松崎達也 and Masatsugu Takemoto and 小笠原悟司 and Akira Chiba}, title = {2極電動機・4極軸支持構造を持つ超高速ベアリングレスモータの運転特性}, booktitle = {5-028}, year = 2015, } @inproceedings{CTT100693004, author = {Shinji Nakano and Takeo Kakishima and Kyohei Kiyota and Akira Chiba}, title = {HEV用24/16極スイッチドリラクタンスモータの効率}, booktitle = {5-024}, year = 2015, } @inproceedings{CTT100693003, author = {Akira Chiba}, title = {Improvements of Switched Reluctance Motor for Hybrid Electrical Vehicles}, booktitle = {}, year = 2015, } @inproceedings{CTT100692957, author = {Fumiya Kiyota and Hiroya Sugimoto and Akira Chiba and 中村公昭 and 沖光武臣}, title = {12/10極スイッチトリラクタンスモータによる出力向上}, booktitle = {5-025}, year = 2015, } @inproceedings{CTT100692956, author = {栗原登 and Hiroya Sugimoto and Akira Chiba}, title = {電流追従性を向上した正弦波重畳電流によるSRMの騒音抑制}, booktitle = {5-023}, year = 2015, } @inproceedings{CTT100829398, author = {Akira Chiba and Kyohei Kiyota}, title = {Review of research and development of switched reluctance motor for hybrid electrical vehicle}, booktitle = {Proceedings - 2015 IEEE Workshop on Electrical Machines Design, Control and Diagnosis, WEMDCD 2015}, year = 2015, } @inproceedings{CTT100692954, author = {Masahito Miyoshi and Hiroya Sugimoto and Akira Chiba}, title = {2軸制御ベアリングレスモータの軸方向振動制御による減衰性とDゲインの比較}, booktitle = {5-117}, year = 2015, } @inproceedings{CTT100692953, author = {Itsuki Shimura and Hiroya Sugimoto and Akira Chiba}, title = {高剛性1軸制御シングルドライブベアリングレスモータの能動的な軸方向支持力の測定}, booktitle = {5-116}, year = 2015, } @inproceedings{CTT100692952, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {シンプルな1軸制御シングルドライブベアリングレスモータ}, booktitle = {5-115}, year = 2015, } @inproceedings{CTT100692951, author = {Seiyu Tanaka and Hiroya Sugimoto and Akira Chiba}, title = {V字巻線を施したシングルドライブベアリングレスモータのトルク向上の検討}, booktitle = {5-114}, year = 2015, } @inproceedings{CTT100693001, author = {井口拓也 and 加藤剣 and 星伸一 and Akira Chiba}, title = {スイッチトリラクタンスモータ(SRM) の可変速運転に向けた励磁条件指令法の検討}, booktitle = {RM-14-137}, year = 2014, } @inproceedings{CTT100829389, author = {Takeo Kakishima and Kyohei Kiyota and Shinji Nakano and Akira Chiba}, title = {Pole selection and vibration reduction of Switched Reluctance Motor for hybrid electric vehicles}, booktitle = {IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings}, year = 2014, } @inproceedings{CTT100829395, author = {Kyohei Kiyota and Takeo Kakishima and Akira Chiba}, title = {Cylindrical rotor design for acoustic noise and windage loss reduction in switched reluctance motor for HEV applications}, booktitle = {2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014}, year = 2014, } @inproceedings{CTT100680189, author = {Hiroya Sugimoto and Itsuki Shimura and Akira Chiba}, title = {Design of SPM and IPM Rotors in Novel One-Axis Actively Positioned Single-Drive Bearingless Motor}, booktitle = {}, year = 2014, } @inproceedings{CTT100680187, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba}, title = {Vibration Reduction of One-Axis Actively Position Regulated Single-Drive Bearingless Motor with Repulsive Passive Magnetic Bearings}, booktitle = {}, year = 2014, } @inproceedings{CTT100680557, author = {Yusuke Uemura and Takayuki Nakahata and Akira Chiba}, title = {Vibration Suppression of A Middle-Point Current-Injection Type Bearingless Motor at 50000r/min}, booktitle = {}, year = 2014, } @inproceedings{CTT100828239, author = {Yusuke Fujii and Junichi Asama and Takaaki Oiwa and Akira Chiba}, title = {零相電流を用いた三相インバータ1台によるモータ駆動と磁気浮上の実現}, booktitle = {}, year = 2014, } @inproceedings{CTT100828245, author = {J. Asama and Y. Fujii and M. Fukuyo and T. Oiwa and A. Chiba}, title = {Realization of Magnetic Suspension and Motor Operation with One Three-phase Voltage Source Inverter Using a Zero-Phase Current}, booktitle = {}, year = 2014, } @inproceedings{CTT100680183, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba}, title = {Reduction of Rotor Vibration in Passively Stabilized Direction in Single-Drive Bearingless Motor}, booktitle = {B06-1083}, year = 2014, } @inproceedings{CTT100680556, author = {Junichi Asama and Yusuke Fujii and Masato Fukuyo and Takaaki Oiwaa and Akira Chiba}, title = {Realization of Magnetic Suspension and Motor Operation with One Three-phase Voltage Source Inverter Using a Zero-Phase Current}, booktitle = {}, year = 2014, } @inproceedings{CTT100680555, author = {Masahito Miyoshi and Hiroya Sugimoto and Akira Chiba}, title = {2軸制御ベアリングレスモータに関する軸方向振動の抑制方法の提案}, booktitle = {}, year = 2014, } @inproceedings{CTT100899123, author = {Kyohei Kiyota and Katsuhiko Urase and Takeo Kakishima and Akira Chiba}, title = {Switched Reluctance Motor and Generator Developments Competitive to IPM Machines in Third Generation Hybrid Electric Vehicle}, booktitle = {In proceedings JSAE EVTeC & APE Japan 2014}, year = 2014, } @inproceedings{CTT100829392, author = {Kyohei Kiyota and Takeo Kakishima and Akira Chiba}, title = {Estimation and comparison of the windage loss of a 60 kW Switched Reluctance Motor for hybrid electric vehicles}, booktitle = {2014 International Power Electronics Conference, IPEC-Hiroshima - ECCE Asia 2014}, year = 2014, } @inproceedings{CTT100680553, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba}, title = {小型1軸制御シングルドライブベアリングレスモータの構造と原理}, booktitle = {}, year = 2014, } @inproceedings{CTT100680181, author = {Hiroya Sugimoto and Akira Chiba and M. A. Rahman}, title = {Winding Arrangement in Single-Drive Bearingless Motor with Radial Gap}, booktitle = {19H1-2}, year = 2014, } @inproceedings{CTT100680547, author = {Junichi Asama and Daisuke Watanabe and Takaaki Oiwa and Akira Chiba}, title = {Development of a One-Axis Actively Regulated Bearingless Motor with a Repulsive Type Passive Magnetic Bearing}, booktitle = {}, year = 2014, } @inproceedings{CTT100679950, author = {Satoshi Horima and Hiroya Sugimoto and Akira Chiba}, title = {モータ巻線並列型ベアリングレスモータと6相型ベアリングレスモータの支持電流比較}, booktitle = {平成26年電気学会全国大会講演論文集第5冊分5-079}, year = 2014, } @inproceedings{CTT100679735, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba}, title = {小型1軸シングルドライブベアリングレスモータの提案}, booktitle = {平成26年電気学会全国大会講演論文集第5冊分5-077}, year = 2014, } @inproceedings{CTT100679739, author = {Seiyu Tanaka and Hiroya Sugimoto and Akira Chiba}, title = {シングルドライブベアリングレスモータの振動低減に関する検討}, booktitle = {平成26年電気学会全国大会講演論文集第5冊分5-076}, year = 2014, } @inproceedings{CTT100679949, author = {Masahito Miyoshi and Hiroya Sugimoto and Akira Chiba}, title = {2軸制御ベアリングレスモータの開ループ速度制御時の軸方向の振動とその抑制}, booktitle = {平成26年電気学会全国大会講演論文集第5冊分5-078}, year = 2014, } @inproceedings{CTT100680157, author = {Takeo Kakishima and Kyohei Kiyota and Akira Chiba}, title = {多極化構造によるスイッチドリラクタンスモータの振動軽減}, booktitle = {平成26年電気学会全国大会5-037}, year = 2014, } @inproceedings{CTT100680133, author = {Masaki Takiguchi and Kouki Osada and Hiroya Sugimoto and Akira Chiba}, title = {騒音最大点における高調波電流重畳によるSRMの振動騒音低減法の実機検証}, booktitle = {平成26年電気学会全国大会講演論文集第5冊分5-038}, year = 2014, } @inproceedings{CTT100680155, author = {Kyohei Kiyota and Takeo Kakishima and Akira Chiba}, title = {円筒型回転子によるスイッチドリラクタンスモータの風損動軽減}, booktitle = {平成26年電気学会全国大会5-036}, year = 2014, } @inproceedings{CTT100680153, author = {Noboru Yabu and Katsuhiko Urase and Akira Chiba}, title = {IPM発電機の無負荷試験による鉄損の測定とSR発電機の風損推定}, booktitle = {平成26年電気学会全国大会5-015}, year = 2014, } @inproceedings{CTT100680152, author = {Yusuke Uemura and Takayuki Nakahata and Akira Chiba}, title = {中点電流注入型高速ベアリングレスモータにおける軸たわみ振動抑制}, booktitle = {電気学会半導体電力変換研究会SPC-14-13}, year = 2014, } @inproceedings{CTT100680111, author = {Masaki Takiguchi and Hiroya Sugimoto and Akira Chiba}, title = {高調波電流重畳によるSRMの振動・騒音低減方法の検討及び実機検証}, booktitle = {電気学会回転機研究会講演論文集RM-13-1345}, year = 2013, } @inproceedings{CTT100680142, author = {Kyohei Kiyota and Takeo Kakishima and Akira Chiba}, title = {ハイブリッド自動車60kWスイッチドリラクタンスモータにおける風損の算定と実験との比較}, booktitle = {RM-13-135}, year = 2013, } @inproceedings{CTT100680132, author = {Seiyu Tanaka and Hiroya Sugimoto and Akira Chiba and Junichi Asama}, title = {1軸制御型シングルドライブベアリングレスモータの磁気支持特性}, booktitle = {第56回自動制御連合講演会講演論文集707}, year = 2013, } @inproceedings{CTT100679725, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba and Junichi Asama}, title = {Static Test Results o Single-Drive Bearingless Motor in One-Axis Activelly Regulation}, booktitle = {The 1st Brazilian Workshop on Magnetic Bearings}, year = 2013, } @inproceedings{CTT100680138, author = {Akira Chiba}, title = {Advances on Bearingless Motor Drives}, booktitle = {}, year = 2013, } @inproceedings{CTT100680171, author = {Junichi Asama and Kazuyuki Samejima and Takaaki Oiwa and Akira Chiba}, title = {Investigation of Permanent Magnet Magnetization for a Bearingless Servomotor}, booktitle = {IEEE Energy Conversion Conference and Exposition (ECCE2013)}, year = 2013, } @inproceedings{CTT100829386, author = {Katsuhiko Urase and Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {Energy efficiency comparison of SR and IPM generators for hybrid electric vehicle}, booktitle = {2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013}, year = 2013, } @inproceedings{CTT100679718, author = {Akira Chiba and Satoshi Horima and Hiroya Sugimoto}, title = {A Principle and Test Results of A Novel Bearingless Motor with Motor Parallel Winding Structure}, booktitle = {IEEE Energy Conversion Congress & Exposition (ECCE2013)}, year = 2013, } @inproceedings{CTT100679716, author = {Hiroya Sugimoto and Seiyu Tanaka and Akira Chiba and Junichi Asama}, title = {Design and Test Results of Novel Single-Drive Bearingless Motor}, booktitle = {IEEE Energy Conversion Congress & Exposition (ECCE2013)}, year = 2013, } @inproceedings{CTT100680174, author = {.Junichi Asama and Tomoyoshi Tatara and Takaaki Oiwa and Akira Chiba}, title = {A Two-Axis Actively Regulated Consequent-Pole Bearingless Motor with Wide Magnetic Gaps}, booktitle = {IEEE Energy Conversion Conference and Exposition (ECCE2013)}, year = 2013, } @inproceedings{CTT100679989, author = {Takeo Kakishima and Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {HEV用60kW SRMにおける実負荷試験と解析との鉄損誤差軽減}, booktitle = {平成25年電気学会産業応用部門大会講演論文集Y_102}, year = 2013, } @inproceedings{CTT100679988, author = {Katsuhiko Urase and Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {ハイブリッド自動車用SRGのモード走行でのエネルギー比較}, booktitle = {平成25年電気学会産業応用部門大会講演論文集Y-92}, year = 2013, } @inproceedings{CTT100680179, author = {栗田伸幸 and 増澤徹 and 森下明平 and 栗田伸幸 and Junichi Asama and Akira Chiba and 増澤徹 and 森下明平}, title = {環境負荷の低減をめざして-システムの簡素化・小形化に関わる技術-}, booktitle = {平成25年電気学会産業応用部門大会3-S11-2、pp.(III-41)-(III-46)}, year = 2013, } @inproceedings{CTT100679994, author = {Masaki Takiguchi and Hiroya Sugimoto and Akira Chiba}, title = {SRMの固有振動数での振動を低減する電流波形の検討}, booktitle = {平成25年電気学会産業応用部門大会講演論文集Y_101}, year = 2013, } @inproceedings{CTT100679992, author = {Kyohei Kiyota and Takeo Kakishima and Hiroya Sugimoto and Akira Chiba}, title = {HEV用60kW SRMにおける突極による風損の推定と効率への影響}, booktitle = {平成25年電気学会産業応用部門大会講演論文集Y_91}, year = 2013, } @inproceedings{CTT100680156, author = {多々良朋慶 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {分割C形鉄心を有するベアリングレスモータのワイドギャップ化}, booktitle = {平成25年電気学会産業応用部門大会講演論文集Y_129}, year = 2013, } @inproceedings{CTT100680160, author = {福與将人 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {零相電流を用いた1自由度制御形ベアリングレスモータの新制御法}, booktitle = {平成25年電気学会産業応用部門大会講演論文集第3冊分3_81}, year = 2013, } @inproceedings{CTT100680143, author = {鮫島和之 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {磁力可変形磁気浮上モータにおける起磁力分布が着磁とトルクに及ぼす影響}, booktitle = {平成25年電気学会産業応用部門大会講演論文集Y_107}, year = 2013, } @inproceedings{CTT100679995, author = {Satoshi Horima and Hiroya Sugimoto and Akira Chiba}, title = {モータ巻線並列型ベアリングモータの制振動作時における動作確認}, booktitle = {平成25年電気学会産業応用部門大会講演論文集Y_127}, year = 2013, } @inproceedings{CTT100680542, author = {Akira Chiba}, title = {Developments of Rare-Earth-Free-Motor for HEV}, booktitle = {}, year = 2013, } @inproceedings{CTT100680172, author = {Akira Chiba and Kyohei Kiyota and Katsuhiko Urase and Takeo Kakishima}, title = {自動車用スイッチドリラクタンスモータの試験結果と考察、 関連技術の動向}, booktitle = {}, year = 2013, } @inproceedings{CTT100680141, author = {鈴木大貴 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {シングルドライブベアリングレスモータの4極化による回転子振動低減}, booktitle = {第25回「電磁力関連のダイナミクス」シンポジウム講演論文集16C4-1}, year = 2013, } @inproceedings{CTT100680135, author = {鮫島和之 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {磁力可変形ベアリングレスサーボモータの提案と三次元FEMによるトルク解析}, booktitle = {第25回「電磁力関連のダイナミクス」シンポジウム講演論文集17C2-3}, year = 2013, } @inproceedings{CTT100680139, author = {多々良朋慶 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {ワイドギャップベアリングレスモータの三次元FEMによる支持力・トルク解析}, booktitle = {第25回「電磁力関連のダイナミクス」シンポジウム講演論文集16C4-2}, year = 2013, } @inproceedings{CTT100679728, author = {Satoshi Horima and Akira Chiba and Hiroya Sugimoto}, title = {モータ巻線並列型ベアリングレスモータによる制振動作の実験的検証}, booktitle = {第25回「電磁力関連のダイナミクス」シンポジウム講演論文集16C4-4}, year = 2013, } @inproceedings{CTT100679731, author = {Hiroya Sugimoto and Kazumi Ohashi and Akira Chiba and Junichi Asama}, title = {ラジアルギャップ型シングルドライブベアリングレスモータの支持力とトルク}, booktitle = {第25回「電磁力関連のダイナミクス」シンポジウム講演論文集16C3-2}, year = 2013, } @inproceedings{CTT100662928, author = {Hiroya Sugimoto and Akira Saita and Kazumi Ohashi and Akira Chiba and Junichi Asama}, title = {ラジアルギャップ型シングルドライブベアリングレスモータの構造と剛性}, booktitle = {}, year = 2013, } @inproceedings{CTT100662927, author = {Akira Chiba and 星伸一 and Masatsugu Takemoto and 小笠原悟司}, title = {ハイブリッド自動車用脱レアアースモータの研究開発「スイッチドリラクタンスモータ」}, booktitle = {}, year = 2013, } @inproceedings{CTT100662925, author = {Akira Chiba}, title = {ベアリングレスモータ}, booktitle = {}, year = 2013, } @inproceedings{CTT100662910, author = {Akira Saita and Kazumi Ohashi and Hiroya Sugimoto and Akira Chiba and Junichi Asama}, title = {ラジアルギャップ型ワイドギャップシングルドライブベアリングレスモータの提案}, booktitle = {}, year = 2012, } @inproceedings{CTT100662916, author = {Ryohei Oishi and Satoshi Horima and Hiroya Sugimoto and Akira Chiba}, title = {モータ巻線並列型ベアリングレスモータの電圧特性}, booktitle = {}, year = 2012, } @inproceedings{CTT100662913, author = {Yusuke Uemura and Hiroya Sugimoto and Akira Chiba}, title = {2軸制御ワイドギャップベアリングレスモータにおける支持力及びトルク性能の向上}, booktitle = {}, year = 2012, } @inproceedings{CTT100662919, author = {Akira Chiba}, title = {ワイドギャップベアリングレスモータの三次元有限要素解析による性能評価}, booktitle = {}, year = 2012, } @inproceedings{CTT100899183, author = {Katsuhiko Urase and Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {Design of a switched reluctance generator competitive with the IPM generator in hybrid electrical vehicles}, booktitle = {ICEMS 2012 - Proceedings: 15th International Conference on Electrical Machines and Systems}, year = 2012, } @inproceedings{CTT100662907, author = {Junichi Asama and 多々良朋慶 and 兼原大輔 and 大岩孝彰 and Akira Chiba}, title = {ベアリングレスモータのワイドギャップ化の検討}, booktitle = {}, year = 2012, } @inproceedings{CTT100829385, author = {Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {Comparison of energy consumption of SRM and IPMSM in automotive driving schedules}, booktitle = {2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012}, year = 2012, } @inproceedings{CTT100662851, author = {Junichi Asama and Daisuke Kanehara and Takaaki Oiwa and Akira Chiba}, title = {Performance Investigation of a Centrifugal Pump with a Consequent-Pole Bearingless Motor}, booktitle = {}, year = 2012, } @inproceedings{CTT100662848, author = {Hiroya Sugimoto and Akira Chiba}, title = {Stability Consideration of Magnetic Suspension in Two-Axis Actively Positioned Bearingless Motor with Collocation Problem}, booktitle = {}, year = 2012, } @inproceedings{CTT100643909, author = {Hiroya Sugimoto and Akira Chiba}, title = {Precise Measurement of Suspension Force in Two-Axis Actively-Positioned Bearingless Motor for a Comparison to 3D-FEM Analysis}, booktitle = {}, year = 2012, } @inproceedings{CTT100643910, author = {Hiroya Sugimoto and Akira Chiba}, title = {Dynamics Modeling of Radial Suspension Regulation System}, booktitle = {平成24年電気学会産業応用部門大会,講演論文集Ⅲ}, year = 2012, } @inproceedings{CTT100662844, author = {渡邉大祐 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {円板回転子形シングルドライブベアリングレスモータの提案}, booktitle = {}, year = 2012, } @inproceedings{CTT100662843, author = {福與将人 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {スラスト磁気支持機能を備えたベアリングレスモータの提案}, booktitle = {}, year = 2012, } @inproceedings{CTT100662840, author = {兼原大輔 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {圧粉鉄心によるベアリングレスモータの鉄損低減の検討}, booktitle = {}, year = 2012, } @inproceedings{CTT100662839, author = {加納善明 and Akira Chiba and 森本雅之 and 森本茂雄 and 樋口剛 and 下村昭二 and 佐藤恭一 and 望月資康 and 吉川祐一 and 梨木政行}, title = {脱レアアース磁石設計指向リラクタンスモータ}, booktitle = {シンポジウム}, year = 2012, } @inproceedings{CTT100662837, author = {Kyohei Kiyota and Takeo Kakishima and Akira Chiba}, title = {直流電圧可変時のHEV用60kWSRMの効率向上}, booktitle = {}, year = 2012, } @inproceedings{CTT100662834, author = {Katsuhiko Urase and Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {ハイブリッド自動車用発電機の回転速度推定とSR発電機との特性比較}, booktitle = {}, year = 2012, } @inproceedings{CTT100662832, author = {Junichi Asama and Takaaki Oiwa and Akira Chiba}, title = {Performance Improvement of a One-DOF Actively Positioned Bearingless Motor}, booktitle = {}, year = 2012, } @inproceedings{CTT100643911, author = {Junichi Asama and Masatsugu Takemoto and Hiroya Sugimoto and Akira Chiba}, title = {Performance Investigation and Power Factor Improvement of a Consequent-Pole Type Bearingless Motor}, booktitle = {}, year = 2012, } @inproceedings{CTT100662830, author = {Junichi Asama and Tomoyasu Tamura and Daisuke Kanehara and Takaaki Oiwa and Akira Chiba}, title = {Basic Performance of Two-Axis Actively Positioned Bearingless Disk Motor}, booktitle = {}, year = 2012, } @inproceedings{CTT100829381, author = {Motoki Takeno and Kyohei Kiyota and YutaMurakami and Akira Chiba and Nobukazu Hoshi and Masatsugu Takemoto and Satoshi Ogasawara}, title = {Test results of high torque and high efficiency SRMs designed for 50kW Hybrid Electric Vehicle}, booktitle = {IEEE Power and Energy Society General Meeting}, year = 2012, } @inproceedings{CTT100662822, author = {Akira Chiba and Junichi Asama}, title = {Influence of rotor skew in induction type bearingless motor}, booktitle = {}, year = 2012, } @inproceedings{CTT100662828, author = {Yoshiaki Oda and Hiroya Sugimoto and Akira Chiba}, title = {2軸制御ワイドギャップヘ゛アリングレスモータの性能比較}, booktitle = {講演論文集}, year = 2012, } @inproceedings{CTT100662827, author = {Kazuki Akiba and Hiroya Sugimoto and Akira Chiba}, title = {固定子12スロットと6スロットにおける中点電流注入型ベアリングレスモータと従来型の銅損比較}, booktitle = {講演論文集}, year = 2012, } @inproceedings{CTT100662824, author = {Junichi Asama and H. Fukuhara and R.Natsume and T.Oiwa and A.Chiba}, title = {Optimal suspension winding configuration in a homo-polar bearingless mot}, booktitle = {}, year = 2012, } @inproceedings{CTT100662823, author = {Junichi Asama and H. Fukuhara and R.Natsume and T.Oiwa and A.Chiba}, title = {Optimal suspension winding configuration in a homo-polar bearingless mot}, booktitle = {}, year = 2012, } @inproceedings{CTT100642219, author = {Akira Chiba}, title = {Characteristic measurements of switched reluctance motor on prototype electric vehicle}, booktitle = {IEEE, Electric Vehicle Conference (IEVC), 5-5 2012, March 4-8, pp.1-8}, year = 2012, } @inproceedings{CTT100642221, author = {Hiroya Sugimoto and Akira Chiba}, title = {2軸制御ベアリングレスモータの回転子重心位置に対する積分ゲイン決定法}, booktitle = {平成24年度電気学会全国大会5-167 於広島工業大学 3月23日}, year = 2012, } @inproceedings{CTT100642220, author = {Ryohei Oishi and Hiroya Sugimoto and Akira Chiba}, title = {モータ巻線並列型ベアリングレスモータと従来型の比較}, booktitle = {平成24年度電気学会全国大会5-034 於広島工業大学 3月21日}, year = 2012, } @inproceedings{CTT100662818, author = {浜崎佑樹 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {シングルドライブベアリングレスモータの回転性能向上}, booktitle = {講演論文集}, year = 2012, } @inproceedings{CTT100662819, author = {街健太 and 星伸一 and 春名順之介 and Akira Chiba}, title = {スイッチトリラクタンスモータの直接トルク制御時のリアクトルレス昇圧駆動回路による出力領域の拡大}, booktitle = {}, year = 2012, } @inproceedings{CTT100662820, author = {Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba and Akira Chiba}, title = {ハイブリット自動車用発電機の特性解析とSR発電機の設計}, booktitle = {}, year = 2012, } @inproceedings{CTT100662817, author = {Hiroya Sugimoto and Akira Chiba}, title = {JC08モードにおける SRMとIPMSMとの電力量消費率の比較}, booktitle = {講演論文集}, year = 2012, } @inproceedings{CTT100662930, author = {Kazumi Ohashi and Akira Saita and Hiroya Sugimoto and Akira Chiba}, title = {ラジアルギャップ型ワイドギャップ シングルドライブベアリングレスモータの 非制御方向の剛性測定}, booktitle = {}, year = 2012, } @inproceedings{CTT100662931, author = {Kyohei Kiyota and Takeo Kakishima and Hiroya Sugimoto and Akira Chiba}, title = {ハイブリッド自動車用60kWスイッチドリラクタンスモータの実負荷試験}, booktitle = {VT-13-024}, year = 2012, } @inproceedings{CTT100662929, author = {Kyohei Kiyota and Takeo Kakishima and Hiroya Sugimoto and Akira Chiba}, title = {電流連続制御適用によるSRM最大出力向上の実験的検証}, booktitle = {}, year = 2012, } @inproceedings{CTT100642225, author = {城戸悠士朗 and 星伸一 and Akira Chiba}, title = {スイッチトリラクタンスモータ用昇圧型駆動回路の出力特性に関する一考察}, booktitle = {電気学会自動車研究会VT-12-005 pp.1-6 @芝浦工業大学}, year = 2012, } @inproceedings{CTT100642224, author = {Kyohei Kiyota and Hiroya Sugimoto and Akira Chiba}, title = {電気自動車搭載時におけるSRMとIPMSMとの交流電流量消費率比較}, booktitle = {電気学会自動車研究会VT-12-019 pp.85-90 @芝浦工業大学}, year = 2012, } @inproceedings{CTT100642223, author = {田村智康 and 兼原大輔 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {小型遠心ポンプ用ベアリングレスモータの磁気支持性能}, booktitle = {平成24年電気学会全国大会5-168@広島工業大学 2012.3.21}, year = 2012, } @inproceedings{CTT100642222, author = {Akira Chiba}, title = {コアレスコイルを用いたシングルドライブベアリングレスモータの磁気支持力}, booktitle = {平成24年電気学会全国大会5-169@広島工業大学 2012.3.21}, year = 2012, } @inproceedings{CTT100642215, author = {Ryohei Oishi and Hiroya Sugimoto and Akira Chiba}, title = {モータ巻線並列型新ベアリングレスモータの提案}, booktitle = {電気学会リニアドライブ、モータドライブ合同研究会 MD-11-76 LD-11-100 pp.13-18, 2011.12.15}, year = 2011, } @inproceedings{CTT100642216, author = {街健太 and 星伸一 and 春名順之介 and Akira Chiba}, title = {リアクトルレス昇圧駆動回路を用いたスイッチトリラクタンスモータの直接トルク制御}, booktitle = {電気学会半導体電力変換、自動車研究会SPC-11-206, VT-11-038, 6 pages, 2011.12}, year = 2011, } @inproceedings{CTT100642214, author = {Hiroya Sugimoto and Junichi Asama and Akira Chiba}, title = {2軸制御ベアリングレスモータの磁気支持定数測定}, booktitle = {電気学会リニアドライブ、モータドライブ合同研究会MD-11-77, LD-11-101, pp.19-24, 2011.12.15}, year = 2011, } @inproceedings{CTT100642212, author = {Kazuki Akiba and Hiroya Sugimoto and Akira Chiba}, title = {中点電流注入型ベアリングレスモータと従来型の比較}, booktitle = {電気学会 回転機研究会RM-11-102 pp.43-48 平成23年10月26日}, year = 2011, } @inproceedings{CTT100899161, author = {Kyohei Kiyota and Akira Chiba}, title = {電流連続制御適用によるスイッチトリラクタンスモータの最大出力の向上}, booktitle = {電気学会 回転機研究会RM-11-114 pp.104-114 平成23年10月26日}, year = 2011, } @inproceedings{CTT100642206, author = {浜崎佑樹 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {シングルドライブベアリングレスモータにおけるラジアル剛性の評価}, booktitle = {電気学会平成23年産業応用部門大会YPC Y-141, 2011.9}, year = 2011, } @inproceedings{CTT100642194, author = {Akira Chiba}, title = {ホモポーラ形モータにおける固定子磁性ヨークの効果}, booktitle = {電気学会平成23年産業応用部門大会YPC Y-132, 2011.9}, year = 2011, } @inproceedings{CTT100642192, author = {竹野元貴 and 星 伸一 and Akira Chiba and Masatsugu Takemoto and 小笠原悟司}, title = {HEV用50kW SRMの高出力型と高効率型の実験的特性比較}, booktitle = {電気学会平成23年産業応用部門大会 3-88, 6 pages, 2011.9}, year = 2011, } @inproceedings{CTT100642191, author = {Kyohei Kiyota and Akira Chiba}, title = {HEV用60kWSRMの設計と解析}, booktitle = {電気学会平成23年産業応用部門大会3-87, 6 pages, 2011.9}, year = 2011, } @inproceedings{CTT100642190, author = {Akira Saita and Hiroya Sugimoto and Akira Chiba}, title = {ワイドギャップ反発受動型磁気軸受の設計}, booktitle = {電気学会平成23年産業応用部門大会 3-77, 6 pages, 2011.9}, year = 2011, } @inproceedings{CTT100642189, author = {Hiroya Sugimoto and Junichi Asama and Akira Chiba}, title = {Considerations of Magnetic Suspension Regulations and the Stabilities for Two-Axis Actively Regulated Bearingless Motor}, booktitle = {Proceedings of the 2011 Japan Industry Applications Society Conference}, year = 2011, } @inproceedings{CTT100903318, author = {Kyohei Kiyota and Akira Chiba}, title = {Design of switched reluctance motor competitive to 60 kW IPMSM in third generation hybrid electric vehicle}, booktitle = {IEEE Energy Conversion Congress and Exposition: Energy Conversion Innovation for a Clean Energy Future, ECCE 2011, Proceedings}, year = 2011, } @inproceedings{CTT100642210, author = {Shinji Chino and Takahiko Miura and Masatsugu Takemoto and Satoshi Ogasawara and Akira Chiba and Nobukazu Hoshi}, title = {Fundamental Characteristics of a Ferrite Permanent Magnet Axial gap Motor with Segmented Rotor Structure for the Hybrid Electric Vehicle}, booktitle = {IEEE Proceedings of the Energy Conversion Conference and Exposition (ECCE2011) pp.2805-2811, 2011.09}, year = 2011, } @inproceedings{CTT100642209, author = {Motoki Takeno and Akira Chiba and Nobukazu Hoshi and Satoshi Ogasawara and Masatsugu Takemoto}, title = {Power and Efficiency Measurements and Design Improvement of a 50kW Switched Reluctance Motor for Hybrid Electric Vehicles}, booktitle = {IEEE Proceedings of the Energy Conversion Conference and Exposition (ECCE2011) pp.1495-1501, 2011.09}, year = 2011, } @inproceedings{CTT100642207, author = {栗田伸幸 and 大島政英 and Masatsugu Takemoto and Akira Chiba and 増澤徹}, title = {安心・安全・快適を目指して-長寿命・メンテナンスフリーに役立つ技術-」}, booktitle = {電気学会平成23年産業応用部門大会シンポジウム3=S4-4, 6 pages, 2011.9}, year = 2011, } @inproceedings{CTT100642185, author = {Akira Chiba}, title = {A Test Result of a 50kW Switched Reluctance Motor designed for a Hybrid Electric Vehicle}, booktitle = {IEEE PES GM}, year = 2011, } @inproceedings{CTT100642186, author = {Akira Chiba}, title = {自動車スイッチドリラクタンスモータ開発について(第一次試作機の50kW試験結果と考察)}, booktitle = {}, year = 2011, } @inproceedings{CTT100642177, author = {Akira Chiba}, title = {A Novel Concept of a Single-Drive Bearingless Motor}, booktitle = {IEEE International Electric Machines and Drives(IEMDC) 2011 at Niagara, pp.652-656}, year = 2011, } @inproceedings{CTT100642176, author = {Akira Chiba}, title = {A PWM Harmonics Elimination Method in Simultaneous Estimation of Magnetic Field and Displacements in Bearingless Induction Motors}, booktitle = {IEEE, International Electric Machines and Drives (IEMDC) 2011 pp.1057-1062}, year = 2011, } @inproceedings{CTT100642175, author = {Akira Chiba}, title = {Rare-Earth-Free AC Motors -an Alternative Approach Advances}, booktitle = {IEEE, IEMDC 2011 Invited Lecture 5pages}, year = 2011, } @inproceedings{CTT100642174, author = {Akira Chiba}, title = {Investigation of Suspension Force Difference between Experiment and FEM in Consequent-Pole Bearingless Motor}, booktitle = {}, year = 2011, } @inproceedings{CTT100642173, author = {Akira Chiba}, title = {Performance Improvement of a Bearingless Motor with Harmonics Reduction in Magneto-Motive-Force Distribution}, booktitle = {Proceedings of the 4th International Conference on Manufacturing, Machine Design and Tribology}, year = 2011, } @inproceedings{CTT100642169, author = {Akira Chiba}, title = {スキューを施した4軸制御誘導機型ベアリングレスモータのアキシャル力}, booktitle = {平成23年電気学会全国大会講演論文集}, year = 2011, } @inproceedings{CTT100642172, author = {Akira Chiba}, title = {50kWスイッチトリラクタンスモータの解析値と負荷試験の比較および新試作機の設計}, booktitle = {電気学会自動車研究会VT-11-023」pp.53-58}, year = 2011, } @inproceedings{CTT100626910, author = {Akira Chiba}, title = {HEV用ロータセグメント形フェライト磁石アキシャルギャップモータの実負荷試験}, booktitle = {電気学会自動車研究会}, year = 2011, } @inproceedings{CTT100626909, author = {Akira Chiba}, title = {ハイブリッド自動車用50kWスイッチトリラクタンス モータの1200-6000r/minの実験結果}, booktitle = {平成23年電気学会全国大会講演論文集}, year = 2011, } @inproceedings{CTT100642171, author = {Akira Chiba}, title = {HEV用60kWSRMの設計}, booktitle = {平成23年電気学会全国大会講演論文集5-003}, year = 2011, } @inproceedings{CTT100642193, author = {街健太 and 星 伸一 and 春名順之介 and Akira Chiba}, title = {新スイッチングテーブルを用いた直接トルク制御によるスイッチトリラクタンスモータのトルクリプル低減}, booktitle = {電気学会平成23年産業応用部門大会YPC Y-68, 2011.9}, year = 2011, } @inproceedings{CTT100642170, author = {Akira Chiba}, title = {反発受動型ラジアル軸受における3D-FEM解析値と実験の比較と考察}, booktitle = {平成23年電気学会全国大会講演論文集5-227}, year = 2011, } @inproceedings{CTT100626908, author = {Akira Chiba}, title = {ハイブリッド自動車用50kWスイッチトリラクタンスモータの実負荷試験}, booktitle = {電気学会自動車研究会}, year = 2011, } @inproceedings{CTT100618047, author = {スラサパイサーン and OSAMU ICHIKAWA and Akira Chiba and TADASHI FUKAO}, title = {コンシクエントポール型ベアリングレスモータの支持力とトルク特性の評価}, booktitle = {}, year = 2011, } @inproceedings{CTT100618050, author = {浜崎佑樹 and Junichi Asama and 大岩孝彰 and Akira Chiba}, title = {3相インバータ1台のみで駆動可能な1自由度制御形ベアリングレスモータ}, booktitle = {第19回MAGDAコンファレンスin札幌 OS2-TA4}, year = 2010, } @inproceedings{CTT100618075, author = {浅見哲朗 and 今川聖 and Junichi Asama and Akira Chiba and 中島厚}, title = {2軸制御アウターロータ型ベアリングレスモータにおける受動磁気軸受の効果}, booktitle = {第19回MAGDAコンファレンスin札幌 OS2-TA6}, year = 2010, } @inproceedings{CTT100618073, author = {今川聖 and 星伸一 and Akira Chiba and Masatsugu Takemoto and 小笠原悟司}, title = {スイッチトリラクタンスモータの駆動方式が振動に与える影響}, booktitle = {第19回MAGDAコンファレンスin札幌 OS3-MA3}, year = 2010, } @inproceedings{CTT100618072, author = {竹野元貴 and Akira Chiba and 星伸一 and 小笠原悟司 and Masatsugu Takemoto}, title = {HEV用50kWSRMのヨーク部の磁気飽和を考慮したトルク性能の向上}, booktitle = {第19回MAGDAコンファレンスin札幌 OS3-MA2}, year = 2010, } @inproceedings{CTT100618051, author = {茅野真治 and 三浦昂彦 and Masatsugu Takemoto and 小笠原悟司 and Akira Chiba and 星伸一}, title = {ハイブリッド自動車用フェライト磁石アキシヤルギヤツプモータのスロット数最適化に関する検討}, booktitle = {第19回MAGDAコンファレンスin札幌 PS1-MA8OS2-TA6}, year = 2010, } @inproceedings{CTT100618049, author = {三浦昂彦 and 茅野真治 and Akira Chiba and Masatsugu Takemoto and 小笠原悟司 and 星伸一}, title = {次世代ハイブリッド自動車用フェライト磁石アキシャルギャップモータの構造と基礎特性}, booktitle = {第19回MAGDAコンファレンスin札幌 OS3-MA4}, year = 2010, } @inproceedings{CTT100626906, author = {Akira Chiba}, title = {A Ferrite Permanent Magnet Axial Gap Motor with Segmented Rotor Structure for the Next Generation Hybrid Vehicle}, booktitle = {XIX International Conference on Electrical Machines - ICEM 2010}, year = 2010, } @inproceedings{CTT100618045, author = {Akira Chiba and 竹野元貴 and 城戸悠士朗 and Yuichi Takano and 星伸一 and Masatsugu Takemoto and 小笠原悟司}, title = {HEV用スイッチドツラクタンスモータの研究開発}, booktitle = {2010モータ技術シンポジウム}, year = 2010, } @inproceedings{CTT100626905, author = {Akira Chiba}, title = {フェライト磁石を用いたアキシャルギャップモータの開発}, booktitle = {モータ技術シンポジウム}, year = 2010, } @misc{CTT100750659, author = {Akira Chiba and Hiroya Sugimoto}, title = {磁気軸受からベアリングレスモータへ}, year = 2016, } @misc{CTT100662922, author = {尾田善彦 and 平谷多津彦 and Akira Chiba and 星伸一 and Masatsugu Takemoto and 小笠原悟司}, title = {高けい素鋼板の磁気特性と脱レアアースモータへの適用}, year = 2012, } @misc{CTT100906884, author = {Akira Chiba and Candra Adi Wiguna}, title = {小型スイッチドリラクタンスモータの騒音の低減}, howpublished = {PublishedPatent}, year = 2023, month = {}, note = {PCT/US2022/042234(2022/08/31), WO 2023/149927(2023/08/10)} } @misc{CTT100843286, author = {Akira Chiba and Ryo Umeoka}, title = {回転電機制御システム}, howpublished = {RegisteredPatent}, year = 2023, month = {}, note = {特願2020-030663(2020/02/26), 特開2020-167921(2020/10/08), 特許第7393763号(2023/11/29)} } @misc{CTT100843285, author = {Akira Chiba and Ryo Umeoka}, title = {回転電機制御システム}, howpublished = {RegisteredPatent}, year = 2022, month = {}, note = {特願2019-063619(2019/03/28), 特開2020-167765(2020/10/08), 特許第7169587号(2022/11/02)} } @misc{CTT100746397, author = {Akira Chiba and Kyohei Kiyota}, title = {リラクタンスモータのロータ構造}, howpublished = {RegisteredPatent}, year = 2019, month = {}, note = {特願2015-201553(2015/10/09), 特開2017-073953(2017/04/13), 特許第6631875号(2019/12/20)} } @misc{CTT100734424, author = {Hiroya Sugimoto and Akira Chiba}, title = {電動機および電動機システム}, howpublished = {PublishedPatent}, year = 2016, month = {}, note = {特願2015-043002(2015/03/04), 特開2016-163495(2016/09/05)} } @misc{CTT100711395, author = {Akira Chiba and Kyohei Kiyota and Takeo Kakishima}, title = {リラクタンスモータ}, howpublished = {PublishedPatent}, year = 2016, month = {}, note = {特願2014-204145(2014/10/02), 特開2016-077029(2016/05/12)} } @misc{CTT100707740, author = {Hiroya Sugimoto and Akira Chiba}, title = {電動機システム}, howpublished = {RegisteredPatent}, year = 2018, month = {}, note = {特願2014-166231(2014/08/18), 特開2016-042768(2016/03/31), 特許第6391358号(2018/08/31)} } @misc{CTT100744883, author = {Hiroya Sugimoto and Noboru Kurihara and Akira Chiba and Masaki Takiguchi}, title = {回転電機の制御装置及び建設機械並びに回転電機の制御方法}, howpublished = {RegisteredPatent}, year = 2019, month = {}, note = {特願2015-534273(2014/08/27), 再表2015/030083(2017/03/02), 特許第6622586号(2019/11/29)} } @misc{CTT100700316, author = {Hiroya Sugimoto and Akira Chiba}, title = {電動機および電動機システム}, howpublished = {RegisteredPatent}, year = 2018, month = {}, note = {特願2014-042114(2014/03/04), 特開2015-171165(2015/09/28), 特許第6327887号(2018/04/27)} } @misc{CTT100676899, author = {Akira Chiba and Hiroya Sugimoto and Akira Saita and Kazumi Ohashi}, title = {ベアリングレスモータ、回転機および非接触磁気力支持ポンプ}, howpublished = {RegisteredPatent}, year = 2017, month = {}, note = {特願2012-271808(2012/12/12), 特開2014-121098(2014/06/30), 特許第6078874号(2017/01/27)} } @misc{CTT100660986, author = {Akira Chiba and Hiroya Sugimoto}, title = {電動機、この電動機の固定子、およびこの電動機を備える電動機システム}, howpublished = {RegisteredPatent}, year = 2016, month = {}, note = {特願2011-272677(2011/12/13), 特開2013-126273(2013/06/24), 特許第5930367号(2016/05/13)} }