"大澤圭輝,藤井勇介,千葉明,杉元紘也,鈴木晴彦","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",,,,,2021,Dec.
"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",,,,,2021,Dec.
"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",2021,Nov.
"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)",,,,,,2021,Nov.
"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)",,,,,,2021,Nov.
"田中 悠雅,藤井 勇介,千葉 明","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",,,,,2021,Nov.
"宮島 大河,サンフアンフアンチ エクトル,藤井 勇介,千葉 明","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",,,,,2021,Nov.
"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",,,,,2021,Nov.
"倉越 望,千葉 明,清田 恭平,藤井 勇介","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",,,,,2021,Nov.
"大澤圭輝,藤井勇介,千葉明,杉元紘也,鈴木晴彦","反磁性体を用いた完全受動型磁気浮上SPMモータにおける磁気軸受の磁気浮上力測定","2021年電気学会産業応用部門大会",,,,,"  Y-68",2021,Aug.
"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",2021,Aug.
"野口孝浩,杉元紘也,藤井勇介,千葉明","SPM形・コンシクエントポール形・ホモポーラ形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統一理論","2021年電気学会産業応用部門大会",,,"Vol. 3","No. 80","pp. 453-458",2021,Aug.
"サンフアンフアンチ エクトル,藤井勇介,千葉明","9相極数切替誘導モータにおけるトルク特性と効率向上の検討","2021年電気学会産業応用部門大会",,,,,"  Y-76",2021,Aug.
"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",2021,Aug.
"倉越望,千葉明,清田恭平,藤井勇介","三相かご型誘導電動機の巻線構成と効率・力率の電磁界解析","2021年電気学会産業応用部門大会",,,,,"  Y-89",2021,Aug.
"L. Wang,Y. Fujii,A. Chiba","Harmonic Current Control in IPM Motor by Nonlinear Basic Feedback Stabilization","2021 IEE Japan",,,,,"  Y-99",2021,Aug.
"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",2021,July
"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",2021,June
"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",2021,June
"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",2021,June
"大澤圭輝,藤井勇介,千葉明,杉元紘也,鈴木晴彦","反磁性体を用いた完全受動型ベアリングレスモータの製作と回転試験","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",2021,May
"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",2021,Mar.
"大澤圭輝,藤井勇介,千葉 明","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",2021,Mar.
"倉越望,千葉明,清田恭平,藤井勇介","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",2021,Mar.
"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",2021,Mar.
"野口孝浩,杉元紘也,藤井勇介,千葉 明","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",2021,Mar.
"藤井勇介,Wang Leping,千葉明,朝間淳一","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",2021,Mar.
"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",2021,Mar.
"祖父江悠気,千葉明,清田恭平,藤井勇介,千田邦浩,吉?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",2021,Mar.
"Hector San Juan Juanchi,藤井勇介,千葉明","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",2021,Mar.