Diagnosis of open-phase faults for a five-phase PMSM fed by a closed-loop vector-controlled drive based on magnetic field pendulous oscillation technique

• Main Authors: Chen, Hao, He, JiangBiao, Demerdash, Nabeel A. O., Guan, Xing, Lee, Christopher Ho Tin
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Engineering::Electrical and electronic engineering; Faults Diagnosis; PMSM
• 在線閱讀: https://hdl.handle.net/10356/147220
• 機構: Nanyang Technological University

An online diagnostic approach of open-phase faults for a five-phase permanent magnet synchronous motor (PMSM) fed by a closed-loop vector-controlled drive is presented in this article. This approach is accomplished based on the magnetic field pendulous oscillation (MFPO) phenomenon, in which a signi...