Current Sensor Fault Diagnosis Based on a Sliding Mode Observer for PMSM Driven Systems
This paper proposes a current sensor fault detection method based on a sliding mode observer for the torque closed-loop control system of interior permanent magnet synchronous motors. First, a sliding mode observer based on the extended flux linkage is built to simplify the motor model, which effect...
Main Authors: | Gang Huang, Yi-Ping Luo, Chang-Fan Zhang, Yi-Shan Huang, Kai-Hui Zhao |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2015-05-01
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Series: | Sensors |
Subjects: | |
Online Access: | http://www.mdpi.com/1424-8220/15/5/11027 |
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