[1]. Investigation of Effective Cases of Radial Force Sum Flattening for Acoustic Noise Reduction in Four Three-Phase Switched Reluctance Motors With Different Pole Configuration   IEEE Transactions on Industry Applications   60/6   8627-8641    (2024)   [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper   [Lead author or co-author]  co-author   [Author] Candra Adi Wiguna, Kyohei Kiyota, Akira Chiba, Omer Gundogmus, Yilmaz Sozer, Ohashi Atsuya, Junichi Asama, Christopher HT Lee    [DOI] [2]. Proposal of In-Wheel Axial Flux Permanent  Magnet Motor for Automatic Guided Vehicles   IEEJ Transactions on Industry Applications   143/9   621-628    (2023)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 東竜也,朝間淳一    [DOI] [3]. Development of Slotless Single-Drive Bearingless Permanent Magnet Motor for High-Speed Applications   IEEE Transactions on Industry Applications   /   -    (2023)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] Junichi Asama     [4]. 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   4/   35-48    (2022)   [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper   [Lead author or co-author]  co-author   [Author] Theeraphong Srichiangsa, Surya Narayana Gunda, Hiroya Sugimoto, Yusuke Fujii, Kyohei Kiyota, Junichi Asama, and Akira Chiba    [DOI] [5]. Performance Evaluation of a Homopolar Bearingless Motor for Ultra-High-Speed Applications   IEEE Transactions on Industry Applications   57/6   6913-6920    (2021)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] J. Asama and A. Chiba    [DOI] [6]. Asymmetrical Four-Phase Combined Winding Arrangement for Bearingless PM Motors   IEEE Transactions on Industry Applications   57/6   6870-6879    (2021)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] J. Asama, Y. Kamiya, and A. Chiba     [7]. Voltage Sensorless Control of Split Capacitor for Three-Phase Four-Wire Motor System with Zero-Sequence Suspension Winding,   IEEE Transactions on Industry Applications   57/6   6823-6832    (2021)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] Y. Fujii, J. Asama, and A. Chiba    [DOI] [8]. Development of Axial-Flux Single-Drive Bearingless Motor With One-Axis Active Positioning”, IEEE Transactions on Industry Applications   IEEE Transactions on Industry Applications   57/6   6792-6800    (2021)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] J. Asama, T. K. Tai, and A. Chiba     [9]. Three-Coil Combined Winding Configuration for a Two-DOF Actively Controlled Bearingless Permanent Magnet Motor,   IEEE Transactions on Industry Applications   57/6   6765-6773    (2021)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] J. Asama and A. Chiba     [10].       /   -    (2021)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 1) 大橋 篤哉, 2) 朝間 淳一, 3) 鳥居 孝夫, 4) 千葉 明     [11]. Development of a Slotless Permanent Magnet Motor with Two-Layer Toroidal Winding for Minimization of Torque Ripple   2021 IEEE International Conference on Mechatronics (ICM)   /   -    (2021)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] Junichi Asama; Jun Watanabe; Tai Tek Kee     [12].       141/2   199-205    (2021)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 朝間 淳一, 生田 愛育, 野口 季彦, 藤原 照彦     [13]. The Effectiveness of Radial Force Sum Flattening for Vibration Mode 0 and Noise Reduction in Switched Reluctance Motor   Proceedings of 2020 IEEE Energy Conversion Congress and Exposition (ECCE)   /   -    (2020)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] Candra Adi Wiguna Tokyo Institute of Technology, Tokyo, Japan ; Yifei Cai; Atsuya Ohashi; Jihad Furqani; Junichi Asama; Akira Chiba     [14]. DC current control of a zero-sequence load using a diode rectifier for a three-phase four-wire motor drive system   Transactions of the JSME (in Japanese)   未定/   未定-    (2020)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] 藤井勇介,朝間淳一,千葉明,藤田英明  [Notes] 掲載予定 [15].       2020/春季   -    (2020)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 生田愛育  (静岡大) ,  朝間淳一 (静岡大) ,  斎賀聖司 (エフ・シー・シー) ,  片岡真 (エフ・シー・シー)     [16].       /   -    (2019)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author  [17]. Simple Combined Winding Structure of a Bearingless Motor for a Centrifugal Pump Application      /   -    (2019)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author  [18].       /   -    (2019)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 朝間淳一,渡邉 潤     [19].       /   -    (2019)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] 山本竹真・朝間淳一・椎木健次     [20].       /   -    (2019)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 生田愛育・朝間淳一・野口季彦・藤原照彦     [21].       /   -    (2019)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 落井克仁・朝間淳一     [22].       23A4-3/   -    (2019)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 朝間 淳一, 野口 季彦     [23].       /   -    (2019)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 森 洸太郎, 朝間 淳一, 大岩 孝彰, 鳥居 孝夫    [DOI] [24].       139/3   322-329    (2019)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 藤井 勇介, 朝間 淳一, 大岩 孝彰, 千葉 明    [DOI] [25]. Asymmetrical Combined Winding for a Four-Phase Bearingless Motor   Proceedings of the IEEE Energy Conversion Congress and Expo 2018   19430/   6901-6907    (2018)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] Junichi Asama, Tomotaka Shibata, and Akira Chiba     [26].       MD-18-077, RM-18-063, VT-18-017/   17-22    (2018)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] 朝間淳一     [27]. Simple Driving Method for a Two-DOF Controlled Bearingless Motor Using One Three-Phase Inverter   IEEE Transactions on Industry Applications   54/5   4365-4376    (2018)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] Junichi Asama    [DOI] [28]. Development of a Homo-Polar Bearingless Motor with Concentrated Winding for High Speed Applications   Proceedings of the 2018 International Power Electronics Conference   21D1-1/   157-160    (2018)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] Junichi Asama, Dai Suzuki, Takaaki Oiwa, and Akira Chiba     [29]. A Bearingless Slice Motor with a Solid Iron Rotor for Disposable Centrifugal Blood Pump   Proceedings of the 2018 International Power Electronics Conference   24B3-1/   4016-4019    (2018)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] Tadahiko Shinshi, Ryo Yamamoto, Yoshiki Nagira, and Junichi Asama     [30]. Balance Control of Split Capacitor Potential for Magnetically Levitated Motor System Using Zero-Phase Current   Proceedings of the 2018 International Power Electronics Conference   24B3-5/   4042-4048    (2018)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] Yusuke Fujii, Junichi Asama, Takaaki Oiwa, and Akira Chiba     [31]. Experimental Evaluation for Core Loss Reduction of a Consequent-Pole Bearingless Disk Motor Using Soft Magnetic Composites   IEEE Transactions on Energy Conversion   33/1   324-332    (2018)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]Takaaki Oiwa,Tadahiko Shinshi,Akira Chiba    [DOI] [32]. Performance Improvement of a Bearingless Motor by Rotation about an Estimated Center of Inertia   Proceedings of the 11th International Symposium on Linear Drives for Industry Applications (LDIA2017)   /   -    (2017)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]Tomotaka Shibata,Takaaki Oiwa,Tadahiko Shinshi,Akira Chiba    [DOI] [33]. Investigation of Integrated Winding Configuration for a Two-DOF Controlled Bearingless PM Motor Using One Three-Phase Inverter   Proceedings of the IEEE International Electric Machines and Drives Conference   /   -    (2017)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]Takumi Oi,Takaaki Oiwa,Akira Chiba    [DOI] [34]. Positioning Accuracy Improvement of Active Magnetic Suspension Using Zero-Phase Current   Proceedings of the 16th International Conference on Precision Engineering   (vol)/(num)   P24-8161- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一,Y. Fujii [共著者]T. Oiwa,A. Chiba     [35].       OS-12-4/(num)   425-428    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]野口季彦     [36]. Simple Driving Method for a Two-DOF Controlled Bearingless Motor Using One Three-Phase Inverter   Proceedings of the International Conference on Electrical Machines 2016   (vol)/(num)   2617-2623    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]T. Oi,T. Oiwa,A. Chiba    [DOI] [37]. Optimal Winding Arrangement of a Surface-Mounted Permanent Magnet Motor for Torque Ripple Reduction   Proceedings of the IEEE Energy Conversion Congress and Expo 2016   (vol)/(num)   P1105- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]Y. Yamamoto,T. Oiwa,A. Chiba    [DOI] [38]. Reduction in Torque and Suspension Force Ripples of an Axial-Gap Single-Drive Bearingless Motor   Proceedings of the IEEE Energy Conversion Congress and Expo 2016   (vol)/(num)   P4912- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]K. Takahashi,T. Oiwa,A. Chiba    [DOI] [39]. Radial Force Investigation of a Bearingless PM Motor Considering Spatial Harmonics of Magnetic Flux Distribution   Proceedings of the 19th International Conference on Electrical Machines and Systems   (vol)/(num)   DS5G-4-10- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]T. Oiwa,A. Chiba   [URL]  [40]. Simplified Configuration of a Two-DOF Actively Controlled Bearingless Motor Using Two H-Bridges   Proceedings of the 15th International Symposium on Magnetic Bearings   (vol)/(num)   (xxx) - (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]K. Sasaki,T. Oiwa,A. Chiba     [41].       (vol)/(num)   Y128- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一,高橋一将 [共著者]大岩孝彰,千葉明     [42].       (vol)/(num)   Y123- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一,柴田智考 [共著者]大岩孝彰,千葉明     [43].       (vol)/(num)   Y104- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一,佐々木健多 [共著者]大岩孝彰,千葉明     [44].       3-S14-5/(num)   III79-84- (zzz)    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一,竹本真紹,土方規実雄,大島政英,千葉明 [共著者]小沼弘幸     [45].       19A2-4/(num)   234-235    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一,藤井勇介 [共著者]大岩孝彰,千葉明     [46].       5-011/第5分冊   20-20    (2016)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]山本陽,大岩孝彰,千葉明     [47]. Development of a Magnetically Suspended Double-Layered Cylinder with 1-DOF Active Positioning Control   Mechanical Engineering Journal   3/1   15-00544-15-00544    (2016)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]Hirotaka Suzuki,Takaaki Oiwa,Akira Chiba     [48]. Investigation of Energy Harvesting Circuit Using a Capacitor-Sourced Buck Converter for a Tubular Linear Generator of a Moball: a Spherical Wind-Driven Exploration Robot   Proceedings of the IEEE Energy Conversion Congress and Expo   99/99   3167-3171    (2015)   [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]Junichi Asama [共著者]M. R. Burkhardt,F. Davoodi,J. W. Burdick     [49].       3-29/(num)   (xxx) - (zzz)    (2015)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]山本陽,朝間 淳一 [共著者]大岩孝彰,千葉明     [50].       Y-119/(num)   (xxx) - (zzz)    (2015)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]藤井勇介,朝間 淳一 [共著者]大岩孝彰,千葉明     [51].       Y-123/(num)   (xxx) - (zzz)    (2015)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]大井匠,朝間 淳一 [共著者]大岩孝彰,千葉明     [52]. Novel Control Method for Magnetic Suspension and Motor Drive with One Three-Phase Voltage Source Inverter Using Zero-Phase Current   Mechanical Engineering Journal   2/4   15-00116    (2015)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]藤井勇介,大岩孝彰,千葉明     [53]. Development of magnetically suspended double-layered cylinder with 1-DOF active positioning control   Proceedings of the 2015 JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment   WeD-1-2/(num)   (xxx) - (zzz)    (2015)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]T. Suzuki,T. Oiwa     [54]. Design Investigation of a Coreless Tubular Linear Generator for a Moball: a Spherical Exploration Robot with Wind-Energy Harvesting Capability   Proceedings of the 2015 International Conference on Robotics and Automation   (vol)/(num)   244-251    (2015)   [Refereed] refereed [Internationally co-authored papers] internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]J. Asama [共著者]M. R. Burkhardt,F. Davoodi,J. W. Burdick     [55]. Suspension Performance of a Two-Axis Actively Positioned Consequent-Pole Bearingless Motor with a Wide Magnetic Gap   Proceedings of the IEEE International Electric Machines and Drives Conference 2015   (vol)/(num)   786-791    (2015)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]J. Asama [共著者]T. Tatara,T. Oiwa,A. Chiba     [56]. Suspension Force Investigation for Consequent-Pole and Surface-Mounted Permanent Magnet Bearingless Motors with Concentrated Winding   Proceedings of the IEEE International Electric Machines and Drives Conference 2015   (vol)/(num)   780-785    (2015)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]J. Asama [共著者]A. Mouri,T. Oiwa,A. Chiba     [57]. Principle of a Novel Single-Drive Bearingless Motor With Cylindrical Radial Gap   IEEE Transactions on Industry Applications   51/5   3696-3706    (2015)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] [責任著者]Hiroya Sugimoto [共著者]朝間 淳一,Akira Chiba     [58]. Principle of a Novel Single-Drive Bearingless Motor With Cylindrical Radial Gap   IEEE Transactions on Industry Applications   99/99   99-99    (2015)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] [責任著者]H. Sugimoto [共著者]S. Tanaka,A. Chiba,J. Asama     [59]. Realization of Magnetic Suspension and Motor Operation with One Three-phase Voltage Source Inverter Using a Zero-Phase Current   Proceedings of the 14th International Symposium on Magnetic Bearings   (vol)/(num)   138-141    (2014)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]Y. Fujii,M. Fukuyo,T. Oiwa,A. Chiba     [60].       (vol)/(num)   (xxx) - (zzz)    (2014)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] [責任著者]藤井勇介 [共著者]朝間 淳一,大岩孝彰,千葉明     [61].       (vol)/(num)   (xxx) - (zzz)    (2014)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] [責任著者]山本陽 [共著者]朝間 淳一,大岩孝彰,千葉明     [62]. Development of a One-Axis Actively Regulated Bearingless Motor with a Repulsive Type Passive Magnetic Bearing   Proceedings of the 2014 International Power Electronics Conference, IPEC-Hiroshima 2014 -ECCE Asia-   (vol)/(num)   988-993    (2014)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]D. Watanabe,T. Oiwa,A. Chiba     [63]. Positioning Error Improvement Based on Ultrasonic Oscillation for a Linear Motion Rolling Bearing during Sinusoidal Motion   Precision Engineering   38/3   617-627    (2014)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] [責任著者]H. Syamsul,T. Oiwa [共著者]T. Tanaka,J. Asama     [64]. Development of a Compact Centrifugal Pump with a Two-Axis Actively Positioned Consequent-Pole Bearingless Motor   IEEE Transactions on Industry Applications   50/1   288-295    (2014)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]D. Kanehara,T. Oiwa,A. Chiba     [65]. Suspension Performance of a Two-Axis Actively Regulated Consequent-Pole Bearingless Motor   IEEE Transactions on Energy Conversion   28/4   894-901    (2013)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]D. Kanehara,T. Oiwa,A. Chiba     [66]. Design and Test Result of Novel Single-Drive Bearingless Motor with Cylindrical Radial Gap   Proceedigs of 2013 IEEE Energy Conversion Congress and Exposition   USB/USB   2466-2473    (2013)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Hiroya Sugimoto [共著者]S. Tanaka,A. Chiba,J. Asama     [67]. A Two-Axis Actively Regulated Consequent-Pole Bearingless Motor with Wide Magnetic Gaps   Proceedigs of 2013 IEEE Energy Conversion Congress and Exposition   USB/USB   1541-1546    (2013)   [Refereed] refereed    [Lead author or co-author]  author   [Author] [責任著者]Junichi Asama [共著者]T. Tatara,T. Oiwa,A. Chiba     [68]. Investigation of Permanent Magnet Magnetization for a Bearingless Servomotor   Proceedigs of 2013 IEEE Energy Conversion Congress and Exposition   USB/USB   4306-4311    (2013)   [Refereed] refereed    [Lead author or co-author]  author   [Author] [責任著者]Junichi Asama [共著者]K. Samejima,T. Oiwa,A. Chiba     [69].       /   437-438    (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]渡邉大祐 [共著者]朝間淳一,大岩孝彰,鳥居孝夫,千葉明     [70].       /       (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]多々良朋慶 [共著者]朝間淳一,大岩孝彰,千葉明     [71].       /       (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]鮫島和之 [共著者]朝間淳一,大岩孝彰,千葉明     [72].       /       (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]福與将人 [共著者]朝間淳一,大岩孝彰,千葉明     [73].       /       (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]栗田伸幸 [共著者]朝間淳一,千葉明,増澤徹,森下明平     [74]. Core Loss Reduction in Two-Axis Actively Positioned Bearingless Motor Using Soft Magnetic Composites   IEEE Power & Energy Society General Meeting          (2013)       [Lead author or co-author]  author   [Author] [責任著者]Junichi Asama [共著者]D. Kanehara,T. Oiwa,A. Chiba     [75].       /   262-163    (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]杉元紘也 [共著者]大橋一水,千葉明,朝間淳一     [76].       /   276-277    (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]鈴木大貴 [共著者]朝間淳一,大岩孝彰,千葉明     [77].       /   278-279    (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]多々良朋慶 [共著者]朝間淳一,大岩孝彰,千葉明     [78].       /   378-379    (2013)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]鮫島和之 [共著者]朝間淳一,大岩孝彰,千葉明     [79]. Proposal and Analysis of a Novel Single-drive Bearingless Motor   IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS   60/1   129-138    (2013)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一,J. Asama [共著者]Y. Hamasaki,T. Oiwa,A. Chiba     [80].    IEEJ transactions on industry applications   132/12   1112-1120    (2012)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] [責任著者]杉元紘也 [共著者]朝間 淳一,千葉明     [81].       (vol)/(num)   (xxx) - (zzz)    (2012)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]多々良朋慶, 大岩孝彰, 千葉明  [Notes] MD-12-83/LD-12-103 [82]. Optimal Suspension Winding Configuration in a Homo-polar Bearingless Motor   IEEE Transactions on Magnetics   48/11   2973-2976    (2012)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]Akira Chiba     [83]. Influence of Rotor Skew in Induction type Bearingless Motor   IEEE Transactions on Magnetics   48/11   4646-4649    (2012)   [Refereed] refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  co-author   [Author] [責任著者]Akira Chiba [共著者]Junichi Asama     [84]. Performance Investigation of a Centrifugal Pump with a Consequent-Pole Bearingless Motor   Proceedigs of 2012 IEEE Energy Conversion Congress and Exposition   (vol)/(num)   3663-3669    (2012)   [Refereed] non-refereed [Internationally co-authored papers] non-internationally co-authored paper   [Lead author or co-author]  author   [Author] [責任著者]朝間 淳一 [共著者]D. Kanehara, T. Oiwa, and A. Chiba     [85]. Evaluation of Magnetic Suspension Performance in a Multi-Consequent-Pole Bearingless Motor   IEEE TRANSACTIONS ON MAGNETICS   36/1   10-18    (2012)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]R. Nakamura,H. Sugimoto,,A. Chiba     [86]. Reduction of Force Interference and Performance Improvement of a Consequent-Pole Bearingless Motor   PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION   36/1   accepted    (2011)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]R. Kawata,T. Tamura,T. Oiwa,,A. Chiba     [87]. Evaluation of Magnetic Suspension Performance in a Multi-Consequent-Pole Bearingless Motor   IEEE TRANSACTIONS ON MAGNETICS   47/10   accepted    (2011)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]R. Nakamura,H. Sugimoto,,A. Chiba     [88]. Effects of Permanent-Magnet Passive-Magnetic-Bearing on a 2-axis Actively Regulated Low-Speed Bearingless Motor   IEEE TRANSACTIONS ON ENERGY CONVERSION   26/1   46-54    (2011)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]T. Asami,T. Imakawa,A. Chiba,A. Nakajima,,M. A. Rahman     [89].       77/775   737-741    (2011)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]大岩孝彰 [共著者]牧野陽平,佐藤元宥,朝間淳一     [90].       19/2   395-400    (2011)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]浅見哲朗 [共著者]今川聖,朝間淳一,千葉明,中島厚     [91]. Evaluation of a Bearingless PM Motor with Wide Magnetic Gaps   IEEE TRANSACTIONS ON ENERGY CONVERSION   25/4   957-964    (2010)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Junichi Asama [共著者]Miya Amada,Norimasa Tanabe,Naoya Miyamoto,Akira Chiba,Satoru Iwasaki,Masatsugu Takemoto,Tadashi Fukao,,M. Azizur Rahman     [92]. Novel Coil Arrangement of an Integrated Displacement Sensor with Reduced Influence of Suspension Fluxes for a Wide Gap Bearingless Motor   IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS   46/3   2304-2310    (2010)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]N. Tsukada [共著者]T. Onaka,J. Asama,A. Chiba,T. Fukao     [93].       129/11   1085-1090    (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]朝間淳一 [共著者]千葉明,深尾正     [94]. Novel Coil Arrangement of an Integrated Displacement Sensor with Reduced Influence of Suspension Fluxes for a Wide Gap Bearingless Motor   Proceedings of 2009 IEEE Energy Conversion Congress & Expo   CD-ROM/   2474-2480    (2009)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]N. Tsukada [共著者]T. Onaka,J. Asama,A. Chiba,,T. Fukao     [95]. Stator Design of a Multi-Consequent-pole Bearingless Motor with Toroidal Winding   Proceedigs of 2009 IEEE Energy Conversion Congress & Expo   CD-ROM/   2403-2408    (2009)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]R. Nakamura [共著者]K. Kamiya,A. Chiba,J. Asama,,T. Fukao     [96]. A Design Consideration of a Novel Bearingless Disk Motor for Artificial Hearts   Proceedings of 2009 IEEE Energy Conversion Congress & Expo   CD-ROM/   1693-1699    (2009)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]A. Chiba,T. Oiwa,T. Fukao,,M.A. Rahman     [97]. Rotational Characteristics of Bearingless Motor with Passive Magnetic Bearings   Proceedings of 2009 IEEE Power & Energy Society General Meeting   Flash Memory/   1-4    (2009)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Asami [共著者]T.  Nakano,Y.  Asama,J.  Chiba,A.  Fukao,T.  Nakajima,A.     [98]. A Novel Design of a Thrust Magnetic Bearing with a Cylindrical-Shaped Rotor   Proceedings of 2009 IEEE Power & Energy Society General Meeting   Flash Memory/   1-4    (2009)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Asama [共著者]J.  Miyamoto,N.  Enomoto,T.  Amada,M.  Chiba,A.  Fukao,T.     [99]. Development of a 4-axis Actively Controlled Consequent-Pole Type Bearingless Motor   IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS   45/4   1378    (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Yoshihiro Asano [共著者]Akira Mizuguchi,Miya Amada,Junichi Asama,Akira Chiba,Masahide Ooshima,Masatsugu Takemoto,Tadashi Fukao,Osamu Ichikawa,,David G Dorrell     [100]. Suspension Characteristics of a Wide Gap Bearingless Motor with Cylindrical Rotor   IEEE TRANSACTIONS ON MAGNETICS   45/6   2791    (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Naoya Miyamoto [共著者]Takehiro Enomoto,Junichi Asama,Akira Chiba,Tadashi Fukao,Satoru Iwasaki,,Masatsugu Takemoto     [101]. Design and Basic Characteristics of Multi-Consequent-pole Bearingless Motor with bi-tooth Main Poles   IEEE TRANSACTIONS ON MAGNETICS   45/6   2795    (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Hiroya Sugimoto [共著者]Kosuke Kamiya,Ryo Nakamura,Junichi Asama,Akira Chiba,Tadashi Fukao,,David G. Dorrell     [102]. Voltage Characteristics of a Consequent-pole Bearingless PM Motor with Concentrated Windings   IEEE TRANSACTIONS ON MAGNETICS   45/6   2823    (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Junichi Asama [共著者]Miya Amada,Akira Chiba,Masatsugu Takemoto,Tadashi Fukao,,M. A. Rahman     [103]. A Case Study of Suspension Characteristics of a Bearingless Motor Supplied by Inverters Having Different Voltage and Current Ratings   Journal of System Design and Dynamics,   3/4   506    (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Miya Amada [共著者]Naoya Miyamoto,Takehiro Enomoto,Norimasa Tanabe,Junichi Asama,Akira Chiba,Tadashi Fukao,Satoru Iwasaki,Masatsugu Takemoto     [104].       17/1       (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]神谷幸佑 [共著者]杉元紘也,朝間淳一,千葉明,深尾正     [105].       17/1       (2009)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]小山陽平 [共著者]水口瑛,朝間淳一,千葉明,深尾正     [106]. Outer Rotor Consequent-pole Bearingless Motor with Improved Start-up Characteristics   IEEE TRANSACTIONS ON MAGNETICS   44/11   4273 - 4276    (2008)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]T. Yamada [共著者]Y. Nakano,J. Asama,A. Chiba,T. Fukao,T. Hoshino,,A. Nakajima     [107]. Radial Force Characteristics of Multi-Consequent-Pole Bearingless Motor   Proceedings of the IEEE ICEMS 2008   /   3644 - 3649    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]H. Sugimoto [共著者]K. Kamiya,R. Nakamura,J. Asama,A. Chiba,T. Fukao,D. G. Dorrell     [108]. Efficiency Improvement of a Doubly Salient-Pole Homopolar Machine with Powder Iron Core   Proceedings of the IEEE ICEMS 2008   /   3650 - 3655    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]K. Nakamura [共著者]H. Narushima,J. Asama,A. Chiba,T. Fukao,H. Mitani,H. Hojo,O. Ozaki,K. Inoue     [109]. Basic Characteristics of Improved Bearingless Motor with Passive Magnetic Bearings   Proceedings of the Eleventh International Symposium on Magnetic Bearings   /   114-121    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Nakano Yukiko [共著者]Asami Tetsuro,Asama Junichi,Chiba Akira,Fukao Tadashi,Hoshino Takeshi,Nakajima Atsushi     [110]. Inverter Voltage and Suspension Characteristics of a Bearingless Motor   Proceedings of the Eleventh International Symposium on Magnetic Bearings   /   373-379    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]Amada Miya [共著者]Miyamoto Naoya,Enomoto Takehiro,Tanabe Norimasa,Asama Junichi,Chiba Akira     [111]. Basic Characteristics of 150,000r/min Switched Reluctance Motor Drive   Proceedings of the 2008 IEEE PES General Meeting   /   1 - 4    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]S. Kozuka [共著者]N. Tanabe,J. Asama,,A. Chiba     [112]. Suspension Characteristics of a Consequent-Pole Type Bearingless PM Motor with Wide Magnetic Gaps   Proceedings of the 2008 IEEE PES General Meeting   /   1-4    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]M. Amada [共著者]N. Tanabe,J. Asama,A. Chiba,S. Iwasaki,M. Takemoto,T. Fukao,,M. A. Rahman     [113]. A Magnetically Levitated Centrifugal Blood Pump With a Simple-structured Disposable Pump Head   ARTIFICIAL ORGANS   32/7   531-540    (2008)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]W. Hijikata [共著者]T. Shinshi,J. Asama,L. Li,H. Hoshi,S. Takatani,,A. Shimokohbe     [114].       /   109-114    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]神谷幸佑 [共著者]渡辺夏樹,杉元紘也,朝間淳一,千葉明,深尾正     [115].       /   119-124    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]小山陽平 [共著者]水口瑛,朝間淳一,千葉明,深尾正     [116].       /   623-628    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]畑中律人 [共著者]金森大輔,朝間淳一,千葉明,深尾正     [117].       /   S20(7)-(10)    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]朝間淳一 [共著者]進士忠彦,増澤徹,小川和伸     [118].       /   308-309    (2008)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]益子明宏 [共著者]朝間淳一,千葉明,深尾正     [119]. Development of a Compact Maglev Centrifugal Blood Pump Enclosed in a Titanium Housing   Journal of Advanced Mechanical Design, Systems, and Manufacturing   2/3   343-355    (2008)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]C. N. Pai [共著者]T. Shinshi,J. Asama,S. Takatani,,A. Shimokohbe     [120]. Winding Design and Characteristics of a Consequent-pole Type Bearingless Motor with 4-axis Active Magnetic Suspension   Proceedings of the 42nd IEEE IAS Annual Meeting   /   552 - 557    (2007)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]M. Amada [共著者]A. Mizuguchi,Y. Asano,J. Asama,A. Chiba,M. Takemoto,T. Fukao     [121].       /   III-157-162    (2007)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]朝間淳一 [共著者]天田美弥,田邉徳将,岩崎悟,竹本真紹,千葉明,深尾正     [122].       /   354-355    (2007)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]高谷節雄 [共著者]進士忠彦,朝間淳一,下河辺明     [123]. Dynamic Characteristics of a Magnetically Levitated Impeller in a Centrifugal Blood Pump   ARTIFICIAL ORGANS   31/4   301-311    (2007)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]T. Shinshi,H. Hoshi,S. Takatani,,A. Shimokohbe     [124]. Hemolytic Performance of a MagLev Disposable Rotary Blood Pump (MedTech Dispo)   ARTIFICIAL ORGANS   30/12   949-054    (2006)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]H. Hoshi [共著者]J. Asama,W. Hijikata,C. Hara,T. Shinshi,T. Yasuda,K. Ohuchi,A. Shimokohbe,,S. Takatani     [125]. Detection of LV Function from the Mag-Lev Impeller Behavior   ARTIFICIAL ORGANS   30/5   377-383    (2006)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]H. Hoshi [共著者]J. Asama,C. Hara,W. Hijikata,T. Shinshi,A. Shimokohbe,,S. Takatani     [126]. Computational Fluid Dynamics Analysis of the Pediatric Tiny Centrifugal Blood Pump (TinyPump)   ARTIFICIAL ORGANS   30/5   392-399    (2006)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]K. Kido [共著者]H. Hoshi,N. Watanabe,H. Kataoka,K. Ohuchi,J. Asama,T. Shinshi,M. Yoshikawa,,S. Takatani     [127].       /   867-868    (2006)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]土方亘 [共著者]原力,朝間淳一,進士忠彦,下河辺明,星英男,高谷節雄     [128]. A Compact Highly Efficient and Low Hemolytic Centrifugal Blood Pump with a Magnetically Levitated Impeller   ARTIFICIAL ORGANS   30/3   160-167    (2006)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]T. Shinshi,H. Hoshi,S. Takatani,,A. Shimokohbe     [129].       /   III-73-76    (2005)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]進士忠彦 [共著者]朝間淳一,下河辺明,星英男,高谷節雄     [130]. Disposable Magnetically Levitated Centrifugal Blood Pump: Design and In Vitro Performance   ARTIFICIAL ORGANS   29/7   520-526    (2005)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]H. Hoshi [共著者]J. Asama,T. Shinshi,K. Ohuchi,M. Nakamura,T. Mizuno,H. Arai,A. Shimokohbe,,S. Takatani     [131]. Feasibility of a Miniature Centrifugal Rotary Blood Pump for Low-Flow Circulation in Children and Infants   ASAIO JOURNAL   51/5   557-562    (2005)   [Refereed] refereed    [Lead author or co-author]  author   [Author] [責任著者]S. Takatani [共著者]H. Hoshi,K. Tajima,K. Ohuchi,M. Nakamura,J. Asama,T. Shinshi,,M. Yoshikawa     [132]. Magnetically Suspended Centrifugal Blood Pump with a Radial Magnetic Driver   ASAIO JOURNAL   51/1   60-64    (2005)   [Refereed] refereed    [Lead author or co-author]  co-author   [Author] [責任著者]H. Hoshi [共著者]T. Yasuda,H. Kataoka,K. Ohuchi,J. Asama,T. Shinshi,A. Shimokohbe,,S. 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A Compact Magnetic Bearing System for Centrifugal Ventricular Assist Devices   Proceedings of the 7th International Symposium on Magnetic Suspension Technology   /   117-122    (2003)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]J. Asama [共著者]T. Shinshi,S. Takatani,L. Li,,A. Shimokohbe     [139].       /   433    (2003)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]朝間淳一 [共著者]進士忠彦,下河辺明,高谷節雄,片岡弘之,星英男     [140]. A PM-EM Type Magnetic Bearing System for Centrifugal Blood Pump   Proceedings of the 2003 JSME-IIP/ ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment   /   377-378    (2003)   [Refereed] non-refereed    [Lead author or co-author]  co-author   [Author] [責任著者]T. Shinshi [共著者]D. Nishinaka,J. Asama,H. Kataoka,S. Takatani,,A. 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