Title :
The Fuzzy Direct Torque Control of Induction Motor Based on Space Vector Modulation
Author :
Ding, Xiying ; Liu, Qiang ; Ma, Xiaona ; He, Xiaoran ; Hu, Qing
Author_Institution :
Shenyang Univ. Of Technol., Shenyang
Abstract :
In the paper, voltage space vector modulation technology is used for fuzzy direct torque control of AC induction motor with fuzzy stator resistance estimator, which can weaken the ripple of torque and flux of fuzzy direct torque control system, therefore the control system get swifter response velocity, stronger robustness and higher precision of velocity control. The computer simulated results verify the validity of this novel method.
Keywords :
angular velocity control; fuzzy control; induction motors; machine control; torque control; AC induction motor; fuzzy direct torque control; fuzzy stator resistance estimator; induction motor; velocity control; voltage space vector modulation technology; Control systems; Fuzzy control; Fuzzy systems; Induction motors; Paper technology; Space technology; Stators; Torque control; Velocity control; Voltage control;
Conference_Titel :
Natural Computation, 2007. ICNC 2007. Third International Conference on
Conference_Location :
Haikou
Print_ISBN :
978-0-7695-2875-5
DOI :
10.1109/ICNC.2007.726
