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永磁同步电机电流谐波抑制策略

Translated title of the contribution: Current Harmonics Suppression Strategies of Permanent Magnet Synchronous Motor
  • Shuai Li
  • , Lizhi Sun
  • , Xingya Liu
  • , Quntao An*
  • *Corresponding author for this work
  • Harbin Institute of Technology
  • Suzhou lnovance Technology Co. Ltd

Research output: Contribution to journalReview articlepeer-review

Abstract

There are 5th and 7th current harmonics in permanent magnet synchronous motor (PMSM) due to nonlinearity of the inverter and nonsinusoidal back electromotive forces, which produces torque ripple, vibration and noise, and affects performance of the system. In this paper, the current harmonics suppression strategies are reviewed, and their principles are introduced. And also, experimental results and comparisons are shown to compare these methods.

Translated title of the contributionCurrent Harmonics Suppression Strategies of Permanent Magnet Synchronous Motor
Original languageChinese (Traditional)
Pages (from-to)87-96
Number of pages10
JournalDiangong Jishu Xuebao/Transactions of China Electrotechnical Society
Volume34
DOIs
StatePublished - 30 Jun 2019

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