Experimental study of permanent magnet synchronous motor digital control system for electric vehicle

Author

Zou Bencun ; Song Wenlong ; Sun Dan ; Zhu Liangkuan

Author_Institution

Transp. Coll., Northeast Forestry Univ., Harbin, China

fYear

2012

fDate

25-27 July 2012

Firstpage

5670

Lastpage

5674

Abstract

This paper introduced the modeling and experimental study of the permanent magnet synchronous motor (PMSM) digital control for the electric vehicle, based on the analysis of the direct torque control (DTC) theory for PMSM, a digital implementation scheme is introduced, experimental study is implemented using the digital signal processor TMS320F2407 and intelligent power module as the main part of the controller. Experimental results verify that PMSM DTC drive for electric vehicle has excellent dynamic response and acceptable steady state performance.

Keywords

digital control; digital signal processing chips; electric vehicles; permanent magnet motors; synchronous motor drives; torque control; DTC theory; PMSM DTC drive; PMSM digital control system; TMS320F2407 digital signal processor; direct torque control; electric vehicle; intelligent power module; permanent magnet synchronous motor; Digital signal processing; Educational institutions; Electric vehicles; Electronic mail; Permanent magnet motors; Torque control; USA Councils; DSP; Direct Torque Control; Modeling; Permanent Magnet Synchronous Motor;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (CCC), 2012 31st Chinese

Conference_Location

Hefei

ISSN

1934-1768

Print_ISBN

978-1-4673-2581-3

Type

conf

Filename

6390933