Title :
The study of simulation for induction motor direct torque control system
Author :
Guo Qian Gang ; Yufei, Zhang ; Zhang Peng Chao
Author_Institution :
Dept. of EI, Shaanxi Inst. of Technol., China
Abstract :
Presents a numerical simulation method for an induction motor control system based on MATLAB-SIMULINK. The arithmetic model of the induction motor is proposed based on α-β coordinates using flux linkages as state variables, the required voltage is determined by the switch state of the converter. Its simulation program is simple, usual and accurate. Using this program the performance effect of the direct torque control system caused by various adjustors is studied in detail
Keywords :
digital simulation; induction motors; machine control; torque control; α-β coordinates; MATLAB-SIMULINK; arithmetic model; flux linkages; induction motor direct torque control system; numerical simulation method; performance effect; simulation program; switch state; Arithmetic; Computer languages; Control system synthesis; Couplings; Induction motors; Mathematical model; Numerical simulation; Switches; Torque control; Voltage;
Conference_Titel :
Intelligent Control and Automation, 2000. Proceedings of the 3rd World Congress on
Conference_Location :
Hefei
Print_ISBN :
0-7803-5995-X
DOI :
10.1109/WCICA.2000.862467
