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