Real-time simulation of a PMSM drive in faulty modes with validation against an actual drive system

Author

Harakawa, Masaya ; Dufour, Christian ; Nishimura, Shunichi ; Nagano, Tetsuaki

Author_Institution

Nagoya Works R&D Dept., Mitsubishi Electr. Corp., Nagoya, Japan

fYear

2009

Firstpage

1

Lastpage

9

Abstract

This paper presents real-time simulation results of a permanent magnet synchronous machine (PMSM) drive in faulty and non-standard modes and validates these against an actual industrial PMSM drive system. The paper will put emphasis on the test of special and faulty modes in PMSM drives. Results of real-time simulation of a PMSM drive with an open phase and in passive mode (with all IGBTs switched off) will be presented. These working modes are usually difficult to simulate in real-time because of the fixed-causality models used in the real-time simulator.

Keywords

electric drives; fault diagnosis; permanent magnet machines; synchronous machines; PMSM drive; actual drive system; faulty modes; fixed-causality models; permanent magnet synchronous machine drive; real-time simulation; Added delay; Computational modeling; Control systems; Insulated gate bipolar transistors; Motor drives; Real time systems; Synchronous motors; Testing; Virtual prototyping; Voltage; Adjustable speed drive; Fault recovery strategy; Permanent magnet motor; Real time Simulation; Test bench;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Applications, 2009. EPE '09. 13th European Conference on

Conference_Location

Barcelona

Print_ISBN

978-1-4244-4432-8

Electronic_ISBN

978-90-75815-13-9

Type

conf

Filename

5278846