Title :
A comparison of position controllers for IPMSM using sliding mode controller
Author :
Lim, Hui-Seong ; Shin, Soo-Cheol ; Lee, Hee-Jun ; Lee, Taeck-Kie ; Won, Chung-Yuen
Author_Institution :
Inf. & Commun. Eng., Sungkyunkwan Univ., Suwon, South Korea
Abstract :
In this paper, position controllers for IPMSM using sliding mode controller are compared. The sliding trajectory is predefined according to position error. And then, the performances of PI speed controller, sliding mode controller, and improved sliding mode controller that is combined PI controller and sliding trajectory calculator by merge function are compared. These position controllers are verified by simulation and experimentation.
Keywords :
PI control; angular velocity control; permanent magnet motors; synchronous motors; trajectory control; variable structure systems; IPMSM; PI control; merge function; position control; sliding mode controller; sliding trajectory; speed control; Angular velocity; Position control; Rotors; Switches; Torque; Trajectory;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4577-1044-5
DOI :
10.1109/ICEMS.2011.6073583
