Analysis and compensation of cogging effect in permanent magnet synchronous motors

Rui Wen Chen, Yusie Rizal, Ming Tzu Ho

研究成果: Conference contribution

摘要

This paper presents the analysis and compensation of cogging torque in the permanent magnet synchronous motor (PMSM). A magnetic circuit is used to derive the mathematical model of the system. This paper considers the following compensation methods: (i) feedforward controller, (ii) disturbance observer-based controller, and (iii) doubly coprime factorization controller, to attenuate the disturbance of cogging torque. These three compensation controllers are studied and compared through experimental works. In experiments, the controllers are implemented through a digital signal processor (TMS320F28335) from Texas Instruments. It is shown experimentally that the feedforward controller has better performance to attentuate the cogging effect among the other two.

原文English
主出版物標題2016 International Automatic Control Conference, CACS 2016
發行者Institute of Electrical and Electronics Engineers Inc.
頁面83-88
頁數6
ISBN(電子)9781509041084
DOIs
出版狀態Published - 2017 7月 10
事件2016 International Automatic Control Conference, CACS 2016 - Taichung, Taiwan
持續時間: 2016 11月 92016 11月 11

出版系列

名字2016 International Automatic Control Conference, CACS 2016

Other

Other2016 International Automatic Control Conference, CACS 2016
國家/地區Taiwan
城市Taichung
期間16-11-0916-11-11

All Science Journal Classification (ASJC) codes

  • 人工智慧
  • 控制與系統工程
  • 控制和優化

指紋

深入研究「Analysis and compensation of cogging effect in permanent magnet synchronous motors」主題。共同形成了獨特的指紋。

引用此