2020 - 2023 The realization of the high efficient wave power generation using high thrust density linear motor based on the regenerative power maximization
2016 - 2019 Development of a zero stiffness soft manipulator based on helical motors
Papers (26):
Akiyasu Watanabe, Mitsunori Ariga, Masato Koyama, Satoshi Komada. Mathematical modeling and validation of output torques and dynamics for a knee/ankle assistive device using a single actuator. Proceedings on IEEE IECON2023. 2023. TT2-3.3
Yoshihiro Matsuyama, Masato Koyama. Remote Force Control using LKF Based CDOB under Variable Time-delay. Proceedings on IEEJ SAMCON2023. 2023. TT5-2.3. 674-679
Hayate Kazeoka, Masato Koyama. Improvement of the winding arrangement and manufacturing process for the fourth prototype of the helical motor. Proceedings on IEEJ SAMCON2023. 2023. TT2-2.5. 321-324
Naoya Moriguchi, Masato Koyama. Study of the Inductance and Flux linkage Identification using EKF and Dead-time Compensation for Robust MTPA of IPMSM. Proceedings on IEEJ SAMCON2023. 2023. TT2-2.4. 317-320
Ken Sakakibara, Masato Koyama. Improvement of Avoiding Short Circuit Under Maximum and Minimum Outputs of Dead-time Errorless PWM for Nine-switch Inverter. Proceedings on IEEJ SAMCON2023. 2023. TT2-1.2. 216-221
森口直哉, 小山昌人. Inductance and Flux-linkage Estimation using EKF for Parameter Modification of MTPA Control. 電気学会産業応用部門大会(CD-ROM). 2022. 2022
榊原謙, 小山昌人. Improvement of Avoiding Short Circuit Under Maximum and Minimum Outputs of Dead-time errorless PWM for Nine-switch Inverter. 電気学会産業応用部門大会(CD-ROM). 2022. 2022
紀平稜介, 小山昌人. Study on Mechanical Admittance Switching for Wave Power Generation using Helical Motor under Wave Frequency Fluctuation. 電気学会産業応用部門大会(CD-ROM). 2022. 2022
風岡颯, 小山昌人. Proposal for a jig for winding fabrication of 4th prototype helical motor. 電気・電子・情報関係学会東海支部連合大会講演論文集(CD-ROM). 2022. 2022
榊原謙, 小山昌人. Avoiding Short Circuit Under Maximum and Minimum Outputs of Dead-time errorless PWM for Nine-switch Inverter. 電気学会研究会資料(Web). 2022. IIC-22-004-005.007-009