A Hybrid System Model-Based Open-Circuit Fault Diagnosis Method of Three-Phase Voltage-Source Inverters for PMSM Drive Systems

A Hybrid System Model-Based Open-Circuit Fault Diagnosis Method of Three-Phase Voltage-Source Inverters for PMSM Drive Systems

This paper presents an open-circuit (OC) fault diagnosis method of three-phase voltage-source inverters (VSIs) for permanent magnet synchronous motor (PMSM) drive systems based on the hybrid system model (HSM). On the basis of phase voltage analysis, the HSM of the PMSM-inverter system was establish...

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Bibliographic Details
Main Authors: Tao Chen, Yuedou Pan, Zhanbo Xiong
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Electronics
Subjects:
fault diagnosis
open-circuit
voltage-source inverter
hybrid system model
permanent magnet synchronous motor
Online Access:https://www.mdpi.com/2079-9292/9/8/1251

Internet

https://www.mdpi.com/2079-9292/9/8/1251

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