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横浜国立大学 赤津研究室

YNU Akatsu Lab.

Publications

2023
2022
2021
2020

2021

Transaction
  1. Kohei Aiso and Kan Akatsu, "Performance Comparison of High-Speed Motors for Electric Vehicle", World Electric Vehicle Journal, vol.13, no.57, 2022.
  2. Minho Jang and Kan Akatsu, "Magnet Operating Point Estimation Using Flux Linkage Observer and Magnetic and Thermal Equivalent Circuit in PMSM", IEEJ Journal of Industry Applications, vol.11, no.1, pp.148-156, 2022.
  3. Yuzuki Tsuchiya, Kan Akatsu, "Characteristics and Design of an SRM using Grain-Oriented Electrical Steel Sheets", IEEJ Transactions on Industry Applications, vol.142, no.1, pp.1-8, 2022.
  4. Taichi Nishio, Ryosuke Yamauch, Masahiko Kondo, Kan Akatsu, "An Injected high Frequency Current Reference Generation Method for Torque Ripple Reduction in PMSM", IEEJ Transactions on Industry Applications, vol.141, no.11, pp.848-855, 2021.
  5. Y.Miyama and K.Akatsu, "Dual Three-Phase-Winding Permanent-Magnet Synchronous Motors: An Investigation of the Optimal Carrier Phase-Shift Angle", IEEE Industry Applications Magazine, vol.27, no.6, pp.12-21, 2021.
  6. Dongwoo Lee and Kan Akatsu, "The Study on Sensor Fault Detection and Algorithm Transition Using Adaptive Threshold in Position Self-Sensing Control for IPMSM", IEEE Transactions on Industrial Electronics, vol.68, no.11, pp.10459-10466, 2021.
  7. Kohei Aiso, Kan Akatsu and Yasuaki Aoyama, "A Novel Flux-Switching Magnetic Gear for High-Speed Motor Drive System", IEEE Transactions on Industrial Electronics, vol.68, no.6, pp.4727-4736, 2021.
  8. S.Yousefnejad, H.Heydari, K.Akatsu and J.-S.Ro, "Analysis and Design of Novel Structured High Torque Density Magnetic-Geared Permanent Magnet Machine", IEEE Access, vol.9, pp.64574-64586, 2021.
  9. Kan Akatsu and Keita Fukuda, "Advanced Control Method of 5-Phase Dual Concentrated Winding PMSM for Inverter Integrated In-Wheel Motor", World Electric Vehicle Journal, vol.12, no.61, 2021.
International Conference
  1. K.Yang and K.Akatsu, "A Method to Suppress Second Harmonic Order Radial Force by Teeth Flux Density Control in Multi-phase MATRIX motor", IEEE International Future Energy Electronics Conference (IFEEC) 2021, November 16-19, 2021, Taipei, Taiwan (online).
  2. Masanori Watahiki and Kan Akatsu, "Optimization of Stator Core Shape to Minimize Harmonic Current in Surface Permanent Magnet Synchronous Motor Using Topology Optimization Algorithm", International Conference on Electric Machine and Systems (ICEMS) 2021, October 31-November 3, 2021, Korea (online).
  3. Kodai Okazaki, Kan Akatsu and Kan Yang, "Air Gap Length Detection Method by Analysing Third-Order Harmonic Component of No-load Line-line Voltages on Three-group and Three-phase PMSMs", IEEE ECCE 2021, October 10-14, 2021, Vancouver, Canada (online).
  4. Kohei Aiso, Kan Akatsu, and Yasukai Aoyama, "Characteristics Evaluation of Magnetic Multiple Spur Gear for High Speed Motor Drive System", IEEE ECCE 2021, October 10-14, 2021, Vancouver, Canada (online).
  5. Minho Jang, and Kan Akatsu, "The Magnet Operating Point Estimation Using Thermal Component Ratio Observer in PMSM", IEEE ECCE-Asia 2021, May 24-27, 2021, Singapore (online).
  6. Joonsik An and Kan Akatsu, "High speed six step PAM control for ripple phase current reduction with PFC converter", IEEE ECCE-Asia 2021, May 24-27, 2021, Singapore (online).
  7. Kan Yang, Kan Akatsu, Kodai Okazaki and Yoshihiko Miyama, "A Method to Suppress Vibration Due to Dynamic Eccentricity by Using Triple Three-phase Winding Motor", IEEE International Electric Machines & Drive Conference (IEMDC) 2021, May 16-18, 2021, online.
  8. Kodai Okazaki, Kan Akatsu and Kan Yang, "Detection Method of Static Eccentricity Using Third-order Harmonic Component of No-load Line-line Voltages on Three-group and Three-phase Permanent Magnet Synchronous Motors", IEEE International Electric Machines & Drive Conference (IEMDC) 2021, May 16-18, 2021, online.
Academic meeting
  1. Masanori Watahiki, Kan Akatsu, "Simultaneous reduction of harmonic current, torque ripple and cogging torque in surface permanent magnet synchronous motor", IEEJ Joint Technical Meeting on "Static Apparatus" and "Rotating Machinery", SA22-019, RM-22-019, March 7-8, 2022.
  2. Kensuke Sasaki, Atsushi Okada, Takashi Kato, Kan Akatsu, "Magnet Temperature Estimation Method of PMSM including its Distribution on Shaft Direction", 2021 IEEJ Industry Applications Society Conference, 3-65, August 25-27, 2021.
  3. Ryosuke Yamauchi, Masahiko Kondo, Yasuyuki Asahara, Kan Akatsu, "Optimum harmonic current search for torque ripple reduction control using torque ripple phasor", 2021 IEEJ Industry Applications Society Conference, 4-13, August 25-27, 2021.
  4. Masanori Watahiki, Kan Akatsu, "Decomposition of Cogging Torque Waveform depends on Permanent Magnet Shape and Stator Core Shape in Surface Permanent Magnet Synchronous Motor", 2021 IEEJ Industry Applications Society Conference, 3-30, August 25-27, 2021.
  5. Yuta Ishizaki, Kan Akatsu, "A Study of Coil End Length Reduction by Each Distributed Winding", 2021 IEEJ Industry Applications Society Conference, 3-38, August 25-27, 2021.
  6. Yudai Ishikawa, Kan Akatsu, "Electric Power Consumption Reduction by SiC Inverter for Heavy Duty EVs", 2021 IEEJ Industry Applications Society Conference, Y-105, August 25-27, 2021.
  7. Akito Yoshida, Kan Akatsu, Kengo Fujiwara, Sho Sato, "Study of Carrier Harmonics Current in PMSM Driving by Double 3-phase Inverters", 2021 IEEJ Industry Applications Society Conference, Y-78, August 25-27, 2021.
  8. Taisei Morikawa, Kan Akatsu, "Improvement of external magnetic field tolerance of resolver", 2021 IEEJ Industry Applications Society Conference, Y-87, August 25-27, 2021.
  9. Izumi Sasahara, Kan Akatsu, "Design of wireless feeding antenna for EV using 13.56MHz", 2021 IEEJ Industry Applications Society Conference, Y-52, August 25-27, 2021.
  10. Kohei Aiso, Kan Akatsu, Yasuaki Aoyama, "Development for In-Wheel Motor System of Multiple High Speed Motors Integrated with Magnetic Gear for Electric Vehicle", IEEJ Joint Technical Meeting on "Motor Drive", "Rotating Machinery" and "Vehicle Technology", MD21077, RM21041, VT21002, June 2-3, 2021.
  11. Kan Akatsu, Taketo Tomioka, "Study of a 80kW SRM with divided Amorphous Rotor Core for EV", IEEJ Joint Technical Meeting on "Motor Drive", "Rotating Machinery" and "Vehicle Technology", MD21076, RM21040, VT21001, June 2-3, 2021.

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