Researches on SVPWM with Inverter Dead-time of Permanent Magnet Synchronous Motor Drive System

Author

Bao-jun, Wang ; Jia-jun, Wang

Author_Institution

Inst. of Inf. Technol., Zhejiang Inst. of Commun., Hangzhou, China

Volume

1

fYear

2011

fDate

28-29 March 2011

Firstpage

711

Lastpage

714

Abstract

This paper presents the simulation scheme of voltage-source inverter-fed vector-controlled permanent magnet synchronous motor(PMSM) drive system based on space vector pulse width modulation(SVPWM) with dead-time. The simulation structure of SVPWM is analyzed in details and realization scheme of SVPWM is constructed by Matlab/simulink blocks. A novel generation method of dead-time is designed using simulink blocks. At last, vector-controlled scheme of PMSM based on SVPWM with dead-time are simulated with Matlab/simulink tools. Simulation results are given to show the rightness and feasibility of the scheme given in this paper.

Keywords

permanent magnet motors; synchronous motor drives; Matlab/simulink blocks; SVPWM; inverter dead-time; permanent magnet synchronous motor drive system; space vector pulse width modulation; voltage-source inverter-fed vector-controlled; Clamps; Load modeling; Simulation; Space vector pulse width modulation; Switches; Switching frequency; Torque; Dead-time; Permanent magnet synchronous motor; Space vector pulse width modulation; Voltage-source inverter; Zero-current clamping;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation (ICICTA), 2011 International Conference on

Conference_Location

Shenzhen, Guangdong

Print_ISBN

978-1-61284-289-9

Type

conf

DOI

10.1109/ICICTA.2011.185

Filename

5750719