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Publication List - Yusuke Fujii (104 entries)
Journal Paper
-
Akira Kumashiro,
Yusuke Fujii,
Akira Chiba,
Wolfgang Gruber,
Gerald Jungmayr.
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,
日本AEM学会誌,
Vol. 32,
No. 1,
pp. 120-126,
Apr. 2024.
-
A. Kumashiro,
L. Chen,
Y. Fujii,
A. Chiba,
W. Gruber,
W. Amrhein,
G. Jungmayr.
Novel Reluctance-Type Magnetic-Geared Motor Integrated With High-Speed Bearingless Motor,
IEEE Transactions on Industry Applications,
IEEE,
Volume 60,
Issue 3,
pp. 3808-3819,
Jan. 2024.
-
Fares S. El-Faouri,
Yifei Cai,
Yusuke Fujii,
Akira Chiba.
Mathematical Current Derivation for Acoustic Noise Reduction in Switched Reluctance Motors,
IEEE Transactions on Industry Applications,
IEEE,
Volume 60,
Issue 1,
pp. 388-399,
Oct. 2023.
-
Theeraphong Srichiangsa,
Hiroya Sugimoto,
Yusuke Fujii,
Kyohei Kiyota,
Akira Chiba.
Estimation of Magnetic Suspension Loss and Efficiency in a 30 000 r/min One-Axis Actively Positioned Single-Drive Bearingless Motor,
IEEJ journal of industry applications,
Vol. 12,
No. 3,
pp. 295-302,
May 2023.
-
G. Rubio,
V. C. Komal,
Y. Fujii,
A. Chiba.
Experimental Verification of Passive Axial Electrodynamic Suspension in a Bearingless Motor,
IEEE Open Journal of Industry Applications,
Volume 4,
pp. 49-59,
Jan. 2023.
-
T. Srichiangsa,
S. N. Gunda,
H. Sugimoto,
Y. Fujii,
K. Kiyota,
J. Asama,
A. Chiba.
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,
IEEE Open Journal of Industry Applications,
Volume 4,
pp. 35-48,
Dec. 2022.
-
L. Chen,
Y. Fujii,
A. Chiba.
Torque Density Improvement of a Low-Speed High-Torque Swirling Actuator Driven by Electromagnetic Radial Force With Integrated Mechanical Gears,
IEEE Open Journal of Industry Applications,
Volume 4,
pp. 11-22,
Dec. 2022.
-
J. Chen,
M. W. Johnson,
A. Farhan,
Z. Wang,
Y. Fujii,
E. L. Severson.
Reduced Axial Length Pole-Specific Rotor for Bearingless Induction Machines,
IEEE Transactions on Energy Conversion,
Vol. 37,
No. 4,
pp. 2285-2297,
Dec. 2022.
-
C. A. Wiguna,
Y. Cai,
L. Sarah,
J. Furqani,
Y. Fujii,
K. Kiyota,
A. Chiba.
Vibration and Acoustic Noise Reduction in Switched Reluctance Motor by Selective Radial Force Harmonics Reduction,
IEEE Open Journal of Industry Applications,
Volume 4,
pp. 23-34,
Dec. 2022.
-
Y. Cai,
C. A. Wiguna,
Y. Fujii,
K. Kiyota,
H. Sugimoto,
A. Chiba.
Estimation of Electromagnetic Force Using Strain Gauges Attached to Iron Cores,
IEEE Transactions on Industry Applications,
Vol. 58,
No. 6,
pp. 7143 - 7152,
Nov. 2022.
-
Takahiro Noguchi,
Hiroya Sugimoto,
Yusuke Fujii,
Akira Chiba.
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,
電気学会論文誌. D, 産業応用部門誌,
Vol. 142,
No. 7,
pp. 506-515,
July 2022.
-
L. Chen,
A. Thabuis,
Y. Fujii,
A. Chiba,
M. Nagano,
K. Nakamura.
Principle and Analysis of Radial-Force-Based Swirling Actuator for Low-Speed High-Torque Applications,
IEEE Transactions on Industry Applications,
Vol. 58,
No. 2,
pp. 1963-1975,
Jan. 2022.
-
H. Sobue,
Y. Cai,
A. Chiba,
K. Kiyota,
Y. Fujii,
K. Senda,
S. Yoshizaki.
Analysis and Experimental Comparison of Acoustic Noise of Three Switched Reluctance Motors Made of Conventional Steel, High Silicon Steel, and Amorphous Iron,
IEEE Transactions on Industry Applications,
Vol. 57,
No. 6,
pp. 5907-5915,
Nov. 2021.
Official location
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T. Noguchi,
H. Sugimoto,
Y. Fujii,
A. Chiba.
A Novel Combined Winding and Test Result of a 20-Pole/24-Slot Consequent-Pole Bearingless Motor With Parallel Motor Winding,
IEEE Transactions on Industry Applications,
Vol. 57,
No. 6,
pp. 6880-6891,
July 2021.
-
G. Rubio,
Y. Fujii,
A. Chiba.
A Bearingless Motor With Passive Electrodynamic Suspension in Axial Direction,
IEEE Transactions on Industry Applications,
Vol. 57,
No. 6,
pp. 6812-6822,
June 2021.
-
T. Srichiangsa,
H. Sugimoto,
Y. Fujii,
A. Chiba.
Design, Development, and Experimental Results of a 30 000-R/Min One-Axis Actively Positioned Single-Drive Bearingless Motor,
IEEE Transactions on Industry Applications,
Vol. 57,
No. 6,
pp. 6783-6791,
June 2021.
-
Y. Fujii,
J. Asama,
A. Chiba.
Voltage Sensorless Control of Split Capacitor for Three-Phase Four-Wire Motor System With Zero-Sequence Suspension Winding,
IEEE Transactions on Industry Applications,
Vol. 57,
No. 6,
pp. 6823-6832,
June 2021.
-
J. Chen,
Y. Fujii,
M. W. Johnson,
A. Farhan,
E. L. Severson.
Optimal Design of the Bearingless Induction Motor,
IEEE Transactions on Industry Applications,
Vol. 57,
No. 2,
pp. 1375-1388,
Mar. 2021.
-
Yusuke FUJII,
Junichi ASAMA,
Akira CHIBA,
Hideaki FUJITA.
DC current control of a zero-sequence load using a diode rectifier for a three-phase four-wire motor drive system,
Transactions of the Japan Society of Mechanical Engineers,
Vol. 86,
No. 890,
Oct. 2020.
-
Y. Fujii,
J. Asama,
T. Oiwa,
Akira Chiba.
Positioning Accuracy Improvement for a Magnetically Levitated System Using Zero-Sequence Current of a Permanent Magnet Motor,
IEEJ Transactions on Industry Applications,
Vol. 139,
No. 3,
pp. 322-329,
Mar. 2019.
-
J. Asama,
Y. Fujii,
T. Oiwa,
A. Chiba.
Novel control method for magnetic suspension and motor drive with one three-phase voltage source inverter using zero-phase current,
Mechanical Engineering Journal,
Vol. 2,
No. 4,
July 2015.
International Conference (Reviewed)
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Hironori Minegishi,
Yusuke Fujii,
Akira Chiba.
Acoustic Noise Reduction of Surface Permanent Magnet Motor by Injection of Third and Ninth Harmonics into the Zero-Sequence Current,
2023 26th International Conference on Electrical Machines and Systems (ICEMS),
Nov. 2023.
-
Yusuke Fujii,
Yinyin Fang,
Hironori Minegishi,
Akira Chiba.
Inverter-less Thrust Magnetic Suspension Using Zero-Sequence Current in a 5-DOF Controlled Bearingless Motor,
2023 IEEE Energy Conversion Congress and Exposition (ECCE),
pp. 4602-4607,
Oct. 2023.
-
Fares S. El-Faouri,
Yifei Cai,
Akira Chiba,
Yusuke Fujii.
Acoustic Noise Reduction and Radial-Force Sum Flattening of Switched Reluctance Motors by Analytical Force Shaping,
2023 IEEE Energy Conversion Congress and Exposition (ECCE),
pp. 4446-4450,
Oct. 2023.
-
Fares S. El-Faouri,
Yifei Cai,
Akira Chiba,
Yusuke Fujii.
Analytical Radial-Force Sum Flattening of Switched Reluctance Motors Considering Current RMS,
2023 IEEE International Electric Machines & Drives Conference (IEMDC),
Sept. 2023.
-
Yifei Cai,
Fares S. El-Faouri,
Akira Chiba,
Yusuke Fujii,
Kyohei Kiyota.
Electromagnetic Force Estimation by Using Strain Gauges in Permanent Magnet Motors,
2023 IEEE International Electric Machines & Drives Conference (IEMDC),
Sept. 2023.
-
Yusuke Fujii.
Proposal of a One-DOF Actively Controlled Bearingless Motor Using Zero-Sequence Current,
The 18th International Symposium on Magnetic Bearings (ISMB),
July 2023.
-
Theeraphong Srichiangsa,
Hiroya Sugimoto,
Yusuke Fujii,
Kyohei Kiyota,
Akira Chiba.
Reduction of Stator Vibration Acceleration Using One-Axis Actively Positioned Single-Drive Bearingless Motor,
2022 25th International Conference on Electrical Machines and Systems (ICEMS),
Nov. 2022.
Official location
-
F. El-Faouri,
Y. Cai,
Y. Fujii,
A. Chiba.
Mathematical Derivation of Current Reference for Radial-Force Sum Flattening in Switched Reluctance Motors,
2022 IEEE Energy Conversion Congress and Exposition (ECCE),
Nov. 2022.
-
Y. Ozawa,
Y. Fujii,
A. Chiba,
H. Suzuki.
Novel Axial-Gap Bearingless PM Motor with Full-Passive Magnetic Suspension by Diamagnetic Disk,
International Conference on Electrical Machines and Systems (ICEMS 2022),
Nov. 2022.
-
Y. Tanaka,
H. Minegishi,
Y. Fujii,
A. Chiba.
Reduction of Torque Ripple and Radial Force Harmonics in Consequent-Pole Permanent Magnet Motor for Electric Power Steering Applications,
International Conference on Electrical Machines and Systems (ICEMS 2022),
Nov. 2022.
-
T. Srichiangsa,
R. Oe,
H. Sugimoto,
Y. Fujii,
K. Kiyota,
A. Chiba.
Enhanced Torque Density of a Novel One-Axis Actively Positioned Single-Drive Bearingless Motor,
2022 IEEE Energy Conversion Congress and Exposition (ECCE),
2022 IEEE Energy Conversion Congress and Exposition (ECCE),
Oct. 2022.
Official location
-
Y. Fujii,
Y. Tanaka,
A. Chiba.
Radial Force Harmonics Reduction of IPM Motor by Injection of Zero-Sequence Harmonic Current,
2022 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM),
Aug. 2022.
-
T. Srichiangsa,
H. Sugimoto,
Y. Fujii,
K. Kiyota,
A. Chiba.
Estimation of Magnetic Suspension Loss in a 30000 r/Min One-Axis Actively Positioned Single-Drive Bearingless Motor,
The 2022 International Power Electronics Conference (IPEC-Himeji 2022 -ECCE Asia-),
2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia),
pp. 401-406,
May 2022.
Official location
-
Y. Ozawa,
Y. Fujii,
A. Chiba,
H. Sugimoto,
H. Suzuki,
H. Bleuler.
Principles and Test Result of Novel Full Passive Magnetic Levitation Motor with Diamagnetic Disk,
2021 IEEE Energy Conversion Congress and Exposition (ECCE),
Nov. 2021.
-
G. Rubio,
Y. Fujii,
A. Chiba.
Requirements for Full Passive Suspension on a Bearingless Motor with Electrodynamic Axial Stabilization and Radial Permanent Magnet Bearings,
2021 IEEE Energy Conversion Congress and Exposition (ECCE),
Nov. 2021.
-
G. Rubio,
Y. Fujii,
A. Chiba.
Summary of a Bearingless Motor with Passive Electrodynamic Axial Suspension,
The 17th International Symposium on Magnetic Bearings (ISMB),
pp. 140-142,
Aug. 2021.
-
Y. Fujii,
J. Asama,
T. Oiwa,
Akira Chiba.
Balance Control of Split Capacitor Potential for Magnetically Levitated Motor System Using Zero-Phase Current,
the 2018 International Power Electronics Conference (IPEC2018),
May 2018.
-
J. Asama,
Y. Fujii,
M. Fukuyo,
T. Oiwa,
A. Chiba.
Realization of Magnetic Suspension and Motor Operation with One Three-phase Voltage Source Inverter Using a Zero-Phase Current,
14th International Symposium on Magnetic Bearings (ISMB),
Aug. 2014.
International Conference (Not reviewed / Unknown)
-
Yusuke Fujii,
Kaito Tanaka.
Proposal of a Bearingless Consequent-Pole Motor Using Combined Winding with Functions of Three-Phase Radial Suspension and Single-Phase Motor Driven by Zero-Sequence Current,
IEEE International Magnetics Conference (INTERMAG),
May 2024.
-
Y. Fujii,
A. Chiba.
Proposal of a Two-DOF Actively Controlled Consequent-Pole Bearingless IPM Motor,
2022 Joint MMM-Intermag Conference,
Jan. 2022.
-
Y. Fujii,
J. Asama,
T. Oiwa,
A. Chiba.
Positioning Accuracy Improvement of Active Magnetic Suspension Using Zero-Phase Current,
the 16th International Conference on Precision Engineering (ICPE2016),
Nov. 2016.
Domestic Conference (Not reviewed / Unknown)
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山中治紀,
筒井幸雄,
千葉明,
清田恭平,
藤井勇介.
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,
令和6年電気学会全国大会,
Mar. 2024.
-
Yusuke Fujii,
Yinyin Fang,
Kaito Tanaka,
Akira Chiba,
田上剣汰,
桜木拓也,
戸成辰也,
入野祐介.
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,
令和6年電気学会全国大会,
Mar. 2024.
-
Hironori Minegishi,
Yusuke Fujii,
Akira Chiba.
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,
令和6年電気学会全国大会,
Mar. 2024.
-
Kaito Tanaka,
Yusuke Fujii,
Akira Chiba.
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,
令和6年電気学会全国大会,
Mar. 2024.
-
Yinyin Fang,
Yusuke Fujii,
Akira Chiba.
Reduction of the interference of zero-sequence current on radial suspension force in bearingless motors by investigating winding configurations,
マグネティックス/モータドライブ/リニアドライブ合同研究会,
Dec. 2023.
-
Rikuya Oe,
Theeraphong Srichiangsa,
Yusuke Fujii,
Akira Chiba,
Kyohei Kiyota.
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,
マグネティックス/モータドライブ/リニアドライブ合同研究会,
Dec. 2023.
-
Kaito Tanaka,
Yusuke Fujii,
Akira Chiba.
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,
マグネティックス/モータドライブ/リニアドライブ合同研究会,
Dec. 2023.
-
Hironori Minegishi,
Yusuke Fujii,
Akira Chiba.
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,
マグネティックス/モータドライブ/リニアドライブ 合同研究会,
Dec. 2023.
-
Vishnu Chaitanya Hothur Komal,
藤 井勇介,
千葉明.
Axial electrodynamic suspension in a Hybrid bearingless motor with active and passive axial stabilization,
第32回MAGDA コンファレンス,
Nov. 2023.
-
Vishnu Chaitanya Hothur komal,
Yusuke Fujii,
Akira Chiba.
A Hybrid bearingless motor with active and passive axial stabilization using Figure-8 shaped coils,
モータドライブ/回転機 合同研究会,
Oct. 2023.
-
Y. Fang,
Y. Fujii,
A. Chiba.
Inverter-less in thrust magnetic bearing in Five-DOF controlled bearingless motor system,
2023年電気学会産業応用部門大会,
Aug. 2023.
-
Ryunosuke Nikaido,
Yusuke Fujii,
Akira Chiba,
小林桃歌,
道木慎二,
小林雅志.
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,
2023年電気学会産業応用部門大会,
Aug. 2023.
-
Akira Kumashiro,
Yusuke Fujii,
Akira Chiba,
Wofgang Gruber,
Gerald Jungmayr.
Design and Optimization of Integrated Bearingless Motor to Magnetic-Geared Motor with Different Motor Topologies,
2023年電気学会産業応用部門大会,
Aug. 2023.
-
Hironori Minegishi,
Yusuke Fujii,
Akira Chiba.
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,
2023年電気学会産業応用部門大会,
Aug. 2023.
-
Akira Kumashiro,
Yusuke Fujii,
Akira Chiba,
Wolfgang Gruber,
Gerald Jungmayr.
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,
第35回「電磁力関連のダイナミクス」シンポジウム,
pp. 222-227,
June 2023.
-
Ryunosuke Nikaido,
Yusuke Fujii,
Akira Chiba.
FEM解析による12相多相誘導機の回路定数の特性評価,
第35回「電磁力関連のダイナミクス」シンポジウム,
pp. 508-511,
June 2023.
-
V. Chaitanya,
Y. Fujii,
A. Chiba.
A bearingless motor with active and passive axial stabilization using external resistance,
第35回「電磁力関連のダイナミクス」シンポジウム,
pp. 232-235,
June 2023.
-
Y. Fang,
Y. Fujii,
T. Noguchi,
H. Minegishi,
A. Chiba.
Inverter-less for thrust magnetic bearing in 5-DOF actively controlled bearingless system,
第35回「電磁力関連のダイナミクス」シンポジウム,
pp. 228-231,
June 2023.
-
Ren Sato,
Takahiro Noguchi,
Mitsuru Endo,
Hiroshi Nakamura,
Shimpei Tanaka,
Yusuke Fujii,
Kyohei Kiyota,
Akira Chiba,
Shinsuke Mori.
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,
令和5年電気学会全国大会,
Mar. 2023.
-
Yusuke Fujii,
Takahiro Noguchi,
Yinyin Fang,
Akira Chiba.
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,
令和5年電気学会全国大会,
Mar. 2023.
-
Y. Qu,
M. Endo,
H. Nakamura,
T. Ueyanagi,
R. Sato,
A. Chiba,
K. Kiyota,
Y. Fujii.
Investigation of Relationship Between Contact Resistance and Insulating Coatings on Carbon Nanotube Coils,
令和5年電気学会全国大会,
Mar. 2023.
-
Hironori Minegishi,
Yuga Tanaka,
Yusuke Fujii,
Akira Chiba.
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,
半導体電力変換/モータドライブ 合同研究会,
Jan. 2023.
-
Akira Kumashiro,
Akira Chiba,
Yusuke Fujii.
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,
マグネティックス/モータドライブ/リニアドライブ合同研究会,
Nov. 2022.
-
Ryunosuke Nikaido,
Taiga Miyajima,
Yusuke Fujii,
Akira Chiba.
FEM解析による誘導電動機の定数算定に関する一考察,
マグネティックス/モータドライブ/リニアドライブ合同研究会,
Nov. 2022.
-
Ren Sato,
Takahiro Noguchi,
Mitsuru Endo,
Hiroshi Nakamura,
Shimpei Tanaka,
Yusuke Fujii,
Kyohei Kiyota,
Akira Chiba,
Shinsuke Mori.
Preliminary Study of Design for Lightweight Electromagnetic Motor utilizing Carbon Nanotube Coils,
電気学会回転機研究会,
Oct. 2022.
-
Yoshiki Ozawa,
Yusuke Fujii,
Akira Chiba,
NA.
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,
2022年電気学会産業応用部門大会,
pp. 368-369,
Sept. 2022.
-
Yuga Tanaka,
Yusuke Fujii,
Akira Chiba.
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,
2022年電気学会産業応用部門大会,
Aug. 2022.
-
Akira Chiba,
Haruki Sobue,
Ihi Sai,
Yusuke Fujii,
Kyohei Kiyota,
吉﨑 聡一郎,
千田 邦浩.
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,
(公社)自動車技術会 学術講演会予稿集(春),
May 2022.
-
Yuga Tanaka,
Yusuke Fujii,
Akira Chiba.
IPMモータにおける 12次高調波電流重畳による騒音低減,
第34回「電磁力関連のダイナミクス」シンポジウム,
May 2022.
-
Yoshiki Ozawa,
Yusuke Fujii,
Akira Chiba,
Hiroya Sugimoto,
NA.
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,
第34回「電磁力関連のダイナミクス」シンポジウム,
May 2022.
-
L. Chen,
Y. Fujii,
A. Chiba.
Torque Improvement of a Low-Speed High-Torque Swirling Actuator with Integrated Mechanical Gears,
令和4年電気学会全国大会,
pp. 86-87,
Mar. 2022.
-
T. Srichiangsa,
Y. Fujii,
A. Chiba,
K. Kiyota,
H. Sugimoto.
Effectiveness of Vibration Reduction using Bearingless Motor Drive,
令和4年電気学会全国大会,
pp. 105-106,
Mar. 2022.
-
Taiga Miyajima,
Yusuke Fujii,
Akira Chiba.
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,
令和4年電気学会全国大会,
pp. 121-122,
Mar. 2022.
-
Rikuya Oe,
Theeraphong Srichiangsa,
Yusuke Fujii,
Akira Chiba,
Kyohei Kiyota,
Hiroya Sugimoto.
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,
令和4年電気学会全国大会,
pp. 25-26,
Mar. 2022.
-
Takahiro Noguchi,
Hiroya Sugimoto,
Yusuke Fujii,
Akira Chiba.
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,
令和4年電気学会全国大会,
pp. 23-24,
Mar. 2022.
-
G. Rubio,
Y. Fujii,
A. Chiba.
Bearingless Motor with Asymmetric Axial Electrodynamic Stabilization,
マグネティックス/モータドライブ/リニアドライブ 合同研究会,
SBP00069042,
Dec. 2021.
-
Yoshiki Ozawa,
Yusuke Fujii,
Akira Chiba,
Hiroya Sugimoto,
Haruhiko Suzuki.
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,
マグネティックス/モータドライブ/リニアドライブ 合同研究会,
SBP00068FD2,
Dec. 2021.
-
T. Srichiangsa,
A. Chiba,
Y. Fujii,
K. Kiyota,
H. Sugimoto.
Acoustic Noise Reduction in Rotating Electrical Machinery using Bearingless Drives,
電気学会回転機研究会,
RM-21-128,
Nov. 2021.
-
Taiga Miyajima,
サンフアンフアンチ エクトル,
Yusuke Fujii,
Akira Chiba.
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,
電気学会回転機研究会,
RM-21-136,
Nov. 2021.
-
Nozomu Kurakoshi,
Akira Chiba,
Kyohei Kiyota,
Yusuke Fujii.
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,
電気学会回転機研究会,
RM-21-135,
Nov. 2021.
-
Yuga Tanaka,
Yusuke Fujii,
Akira Chiba.
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,
電気学会回転機研究会,
RM-21-126,
Nov. 2021.
-
L. Wang,
Y. Fujii,
A. Chiba.
Harmonic Current Control in IPM Motor by Nonlinear Basic Feedback Stabilization,
2021 IEE Japan,
Y-99,
Aug. 2021.
-
T. Noguchi,
H. Sugimoto,
Y. Fujii,
A. Chiba.
A Unified Theory of Radial Suspension Force Generation based on Airgap Flux Density for SPM, Consequent-Pole, Homopolar Bearingless Motors,
2021年電気学会産業応用部門大会,
Vol. 3,
No. 80,
pp. 453-458,
Aug. 2021.
-
Y. Ozawa,
Y. Fujii,
A. Chiba,
H. Sugimoto,
H. Suzuki.
Levitation Force Measurement in Passive Magnetic Bearing in Full Passive Magnetic Levitation Motor with Diamagnetic Disk,
2021年電気学会産業応用部門大会,
Y-68,
Aug. 2021.
-
H. S. Juanchi,
Y. Fujii,
A. Chiba.
Torque Performance and Efficiency Improvement of a Nine-Phase Pole Change Induction Motor,
2021年電気学会産業応用部門大会,
Y-76,
Aug. 2021.
-
F. S. EI-Faouri,
Y. Fujii,
A. Chiba.
Current Waveform Shaping Based on the Radial Force Flattening for Noise Reduction of Switched Reluctance Motor,
2021 IEE Japan,
Y-80,
Aug. 2021.
-
Nozomu Kurakoshi,
Akira Chiba,
Kyohei Kiyota,
Yusuke Fujii.
Electromagnetic Field Analysis of Winding Structure, Efficiency and Power Factor of Three-Phase Squirrel Cage Induction Motor,
2021年電気学会産業応用部門大会,
Y-89,
Aug. 2021.
-
Yoshiki Ozawa,
Yusuke Fujii,
Akira Chiba,
Hiroya Sugimoto,
NA.
Fabrication and a Rotation Test of a Fully Passive Magnetic Levitation Motor,
第33回「電磁力関連のダイナミクス」シンポジウム,
Vol. 33,
pp. 145-148,
May 2021.
-
Y. Fujii,
L. Wang,
A. Chiba,
J. Asama.
零相電流重畳によるIPMモータの6次ラジアル力低減,
令和3年電気学会全国大会,
pp. 42-43,
Mar. 2021.
-
Takahiro Noguchi,
Hiroya Sugimoto,
Yusuke Fujii,
Akira Chiba.
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,
令和3年電気学会全国大会,
pp. 24-25,
Mar. 2021.
-
G. Rubio,
Y. Fujii,
A. Chiba.
Experimental Validation of Passive Electrodynamic Axial Force on a Bearingless Motor,
令和3年電気学会全国大会,
pp. 17-18,
Mar. 2021.
-
Yoshiki Ozawa,
Yusuke Fujii,
Akira Chiba.
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,
令和3年電気学会全国大会,
pp. 15-16,
Mar. 2021.
-
Haruki Sobue,
Akira Chiba,
Kyohei Kiyota,
Yusuke Fujii,
千田邦浩,
吉﨑聡一郎.
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,
令和3年電気学会全国大会,
pp. 118-119,
Mar. 2021.
-
Nozomu Kurakoshi,
Akira Chiba,
Kyohei Kiyota,
Yusuke Fujii.
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,
令和3年電気学会全国大会,
pp. 111-112,
Mar. 2021.
-
Hector San Juan Juanchi,
Yusuke Fujii,
Akira Chiba.
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,
令和3年電気学会全国大会,
pp. 109-110,
Mar. 2021.
-
L. Wang,
Y. Fujii,
A. Chiba.
Radial Force Sum Harmonic Reduction by Harmonic Current Injection in IPM Motor,
令和3年電気学会全国大会,
pp. 55-56,
Mar. 2021.
-
Yusuke Fujii,
Junichi Asama,
Akira Chiba,
Hideaki Fujita.
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,
第31回「電磁力関連のダイナミクス」シンポジウム,
May 2019.
-
Yusuke Fujii,
Junichi Asama,
Takaaki Oiwa,
Akira Chiba.
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,
平成31年電気学会全国大会,
Mar. 2019.
-
Yusuke Fujii,
Junichi Asama,
Takaaki Oiwa.
零相電流を用いた磁気浮上モータシステムにおける分圧コンデンサ電位の電圧センサレス制御,
平成30年電気学会全国大会,
Mar. 2018.
-
Yusuke Fujii,
Junichi Asama,
Takaaki Oiwa,
Akira Chiba.
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,
第28回「電磁力関連のダイナミクス」シンポジウム,
May 2016.
-
Yusuke Fujii,
Junichi Asama,
Takaaki Oiwa,
Akira Chiba.
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,
平成27年電気学会産業応用部門大会,
Sept. 2015.
-
Yusuke Fujii,
Junichi Asama,
Takaaki Oiwa,
Akira Chiba.
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,
平成26年電気学会産業応用部門大会,
Aug. 2014.
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