A Proposal of Sinusoidal Voltage Source Fed Optimal Current Control for SPMSM with Active LC Filter by IRM-ILQ Control

Ayumu Okubo, Kazuki Abe, Yoshiki Sasaki, Hiroshi Takami, Fuminori Ishibashi, Manabu Imai, Koji Shibasaki

研究成果: Conference contribution

抄録

Generally, the output voltage of a PWM inverter that drives SPMSM (Surface Permanent Magnet Synchronous Motor) has many harmonic components caused by switching. Harmonic components cause EMI (Electro Magnetic Interference), noise and leakage current problems. LPF (Low Pass Filter) including LC filter is effective to suppresses harmonics. LC filters have the potential for resonance phenomena. In addition, because of the presence of two dynamics, multivariable control based on modern control theory is required. Stable control is possible for SPMSM with Active LC filter, using ILQ (Inverse Linear Quadratic) control, which can realize robust multivariable control, and the IRM (Inverse Reference Model), which is two-degree-of-freedom control system. In this paper, Simulations confirm the effectiveness and robustness of the active LC filter. Controlling the SPMSM with active LC filter by this control method can suppress harmonics and contribute to the improvement of EMI problems and noise.

本文言語English
ホスト出版物のタイトル12th IEEE International Conference on Renewable Energy Research and Applications, ICRERA 2023
出版社Institute of Electrical and Electronics Engineers Inc.
ページ115-120
ページ数6
ISBN(電子版)9798350337938
DOI
出版ステータスPublished - 2023
イベント12th IEEE International Conference on Renewable Energy Research and Applications, ICRERA 2023 - Oshawa, Canada
継続期間: 2023 8月 292023 9月 1

出版物シリーズ

名前12th IEEE International Conference on Renewable Energy Research and Applications, ICRERA 2023

Conference

Conference12th IEEE International Conference on Renewable Energy Research and Applications, ICRERA 2023
国/地域Canada
CityOshawa
Period23/8/2923/9/1

ASJC Scopus subject areas

  • エネルギー工学および電力技術
  • 再生可能エネルギー、持続可能性、環境
  • 電子工学および電気工学
  • 機械工学
  • 制御と最適化

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