Title :
Study on space vector PWM technology of PMSM control system based on dSPACE
Author :
Qian Yang ; Zhiqiang Kang ; Minghui Zhang ; Nannan Zhao
Author_Institution :
Dept. of Mech. & Electr. Eng., Xi´an Univ. of Archit. & Technol., Xi´an, China
Abstract :
On the basis of deep study on space vector PWM (SVPWM) technology, the simulation of permanent magnet synchronous motor (PMSM) closed-loop control system based on SVPWM technology is achieved by Simulink in this paper. The simulation results show that the PMSM control system has lower torque ripples, better speed tracking and strong robust to the load interferences, which is more suitable for high-performance PMSM variable speed control system. Finally, the hardware in loop (HIL) experiments of PMSM speed and current dual closed-loop control system based on SVPWM technology is completed by dSPACE experiment platform to further verify the effectiveness of the analysis results.
Keywords :
closed loop systems; machine control; permanent magnet motors; synchronous motors; velocity control; HIL experiments; PMSM closed loop control system; PMSM control system; PMSM speed; SVPWM technology; Simulink; current dual closed loop control system; dSPACE experiment platform; hardware in loop; high performance PMSM variable speed control system; load interferences; permanent magnet synchronous motor; space vector PWM technology; speed tracking; Aerospace electronics; Control systems; Inverters; Space vector pulse width modulation; Stators; Vectors; Permanent Magnet Synchronous Motor; SVPWM; closed- loop; dSPACE; experiment platform;
Conference_Titel :
Information and Automation (ICIA), 2013 IEEE International Conference on
Conference_Location :
Yinchuan
DOI :
10.1109/ICInfA.2013.6720363
