Title :
Weighted tuning of a PI speed controller for induction motor
Author :
Wang, Hsiu-Ping ; Chang, Yu-Feng ; Fang, Shyh-Jong
Author_Institution :
Dept. of Mech. Eng., Lunghwa Univ. of Sci. & Technol., Taoyuan, Taiwan
Abstract :
In this paper, a weighted tuning method of a PI speed controller for induction motor is presented, based on Ziegler-Nichols (Z-N) tuning formula. The method improves the problem of parameter choice, reduces the over shoot and is simple as Z-N. The control system of induction motor drive is based on direct torque control. Results of simulation show the Weighted PI controller is actually better than traditional one´s.
Keywords :
PI control; induction motors; machine control; torque control; velocity control; PI speed controller; Ziegler-Nichols tuning formula; direct torque control; induction motor; weighted tuning method; Artificial neural networks; Induction motors; Load modeling; Torque control; Tuning; Velocity control; Direct Torque Control; Intuction motor; Weighted tuning method; Ziegler-Nichols tuning formula;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6057024
