DocumentCode :
1937668
Title :
Fault-tolerant control of PMSM drive unit
Author :
Zaimin Zhong ; Xin Luo ; Yang, Hong
Author_Institution :
Tongji Univ., Shanghai, China
fYear :
2009
fDate :
7-10 Sept. 2009
Firstpage :
1808
Lastpage :
1812
Abstract :
Since the Fuel-Cell Vehicle´s demonstration in the public transport, its fault diagnosis and fault tolerant control strategy become more and more important. This paper studies on the PMSM drive of FCV and presents a sensorless control algorithm in the fault mode based analytical redundancy. Simulation analysis and experiment verification are presented to compare the control algorithm using Expanded Kalman Filter (EKF) and Phase Locked Loop.
Keywords :
Kalman filters; fault diagnosis; fault tolerance; fuel cell vehicles; machine control; permanent magnet motors; phase locked loops; redundancy; synchronous motor drives; FCV; PMSM drive unit; analytical redundancy; expanded Kalman filter; experiment verification; fault diagnosis; fault tolerant control strategy; fuel cell vehicles; phase locked loop; public transport; sensorless control algorithm; simulation analysis; Algorithm design and analysis; Drives; Fault diagnosis; Fault tolerance; Nonlinear systems; Phase locked loops; Rotors; Sensorless control; Stators; Temperature sensors; Kalman Filter; PMSM drive unit; Phase Locked Loop; fault tolerant control; styling;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicle Power and Propulsion Conference, 2009. VPPC '09. IEEE
Conference_Location :
Dearborn, MI
Print_ISBN :
978-1-4244-2600-3
Electronic_ISBN :
978-1-4244-2601-0
Type :
conf
DOI :
10.1109/VPPC.2009.5289670
Filename :
5289670
Link To Document :
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