Title :
IMC-fed PMSM control system based on fuzzy PI
Author :
Lishan, Sun ; Xiao, Pan ; Hongchen, Liu
Author_Institution :
Sch. of Electr. Eng. & Autom., Harbin Inst. of Technol., Harbin, China
Abstract :
In this paper, a control system which is fed by indirect matrix converter (IMC) for Permanent Magnet Synchronous Motor (PMSM) based on fuzzy PI is proposed. Firstly, the configuration and working principles of indirect matrix converter is introduced. Secondly, PMSM close-loop control system based on fuzzy PI is designed. The fuzzy PI controller performs more satisfying transient response than PI control. Lastly, the simulation results are illustrated, demonstrating that the design of an indirect matrix converter PMSM drive based on fuzzy PI is better than that based on conventional PI.
Keywords :
PI control; closed loop systems; control system synthesis; fuzzy control; machine control; matrix convertors; permanent magnet motors; synchronous motor drives; transient response; PMSM close loop control system; fuzzy PI; fuzzy PI controller; indirect matrix converter; permanent magnet synchronous motor; transient response; IMC; PMSM; fuzzy PI;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2011 IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-8727-1
DOI :
10.1109/CSAE.2011.5952725
