@article{CTT100885310, 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 = 2022, } @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{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{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{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{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{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{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{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{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{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{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 = {神谷 幸佑 and 杉元 紘也 and 朝間 淳一 and 千葉 明 and 深尾 正}, title = {トロイダル巻線構造を採用し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設計}, journal = {日本AEM学会誌}, year = 2009, } @article{CTT100570283, author = {Wataru Hijikata and Tadahiko Shinshi and Junichi Asama and Lichuan Li and Hideo Hoshi and Setsuo Takatani and Akira Shimokohbe}, title = {A MagLev Centrifugal Blood Pump with a Simple-Structured Disposable Pump Head}, journal = {Artificial Organs}, year = 2008, } @inproceedings{CTT100845200, author = {藤井勇介 and Wang Leping and 千葉明 and 朝間淳一}, 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{CTT100854576, author = {朝間淳一 and 千葉 明 and 杉元紘也 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{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{CTT100809072, author = {Swandahru Suryo Kumoro and Junichi Asama and Tadahiko Shinshi}, title = {Simple Combined Winding Structure of a Bearingless Motor for a Centrifugal Pump Application}, booktitle = {Abstracts of The 4th International Symposium on Biomedical Engineering}, year = 2019, } @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{CTT100755959, author = {Tadahiko Shinshi and Yoshiki Nagira and Ryo Yamamoto and Junichi Asama and Setsuo Takatani}, title = {A Bearingless Slice Motor for Dispasable Centrifugal Blood Pumps}, booktitle = {Abstruct of The 2nd International Symposium on Biomedical Engineering}, 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{CTT100737645, author = {朝間 淳一 and 進士 忠彦}, title = {ベアリングレスモータを用いた補助人工心臓の開発}, booktitle = {平成28年度生体医歯工学共同研究拠点成果報告会論文集}, year = 2017, } @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{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{CTT100751378, author = {朝間淳一 and 竹本真紹 and 土方規実雄 and 大島政英 and 千葉明 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{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{CTT100751376, author = {柴田智考 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{CTT100751375, author = {佐々木健多 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{CTT100751377, author = {高橋一将 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{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{CTT100680132, author = {田中誠祐 and 杉元紘也 and 千葉明 and 朝間淳一}, 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{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{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{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{CTT100680160, author = {福與将人 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{CTT100680156, author = {多々良朋慶 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{CTT100680143, author = {鮫島和之 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{CTT100680135, author = {鮫島和之 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{CTT100679731, author = {杉元紘也 and 大橋一水 and 千葉明 and 朝間淳一}, 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{CTT100680141, author = {鈴木大貴 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{CTT100680139, author = {多々良朋慶 and 朝間淳一 and 大岩孝彰 and 千葉明}, 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{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{CTT100642206, author = {浜崎佑樹 and 朝間淳一 and 大岩孝彰 and 千葉 明}, 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{CTT100547845, author = {Tadahiko SHINSHI and Wataru HIJIKATA and Junichi ASAMA and Xiaoyou ZHANG and Akira SHIMOKOHBE and Setsuo TAKATANI}, title = {Centrifugal Blood Pumps Using Maglev Technology}, booktitle = {Proceedings of: second TIT-BIT joint workshop on mechanical engineering}, year = 2007, } @inproceedings{CTT100548046, author = {進士忠彦 and 高谷 節雄 and 朝間淳一 and 下河邉明}, title = {磁気浮上遠心血液ポンプのロータダイナミクス}, booktitle = {第19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 = 2007, } @inproceedings{CTT100658369, author = {星英男 and 朝間淳一 and 原力 and 土方亘 and 進士忠彦 and 下河邉明 and 高谷節雄}, title = {磁気浮上型ディスポーザブル遠心血液ポンプの研究}, booktitle = {日本定常流ポンプ研究会}, year = 2005, } @inproceedings{CTT100658704, author = {朝間淳一 and 進士忠彦 and 原 力 and 土方亘 and 下河邉明 and 星 英男 and 高谷節雄}, title = {コンパクト磁気浮上型遠心血液ポンプ}, booktitle = {日本定常流ポンプ研究会}, year = 2005, } @misc{CTT100587145, author = {進士忠彦 and 下河邉明 and 朝間淳一 and 原力 and 土方亘 and 高谷 節雄 and 星英男}, title = {使い捨て磁気浮上式血液ポンプ}, howpublished = {登録特許}, year = 2010, month = {}, note = {特願2007-534380(2006/09/01), 再表2007-029623(2009/03/19), 特許第4496376号(2010/04/23)} }