Title :
The Modeling and Analysis of Asynchronous Motor Based on Matlab/Simulink
Author :
Genliang, Liu ; Xinjin, Wang ; Jun, Yin ; Guoliang, Zhang ; Yunbing, Wei
Author_Institution :
Coll. of Electr. Inf. Eng., Zhengzhou Univ. of Light Ind., Zhengzhou, China
Abstract :
Squirrel-cage asynchronous motors are modeled and analyzed by combining the basic modules and S-function from Matlab/Simulink. And the algorithm of solving stator current and flux are improved to increase the accuracy of model. The simulation results of the stator current, flux and rotor speed torque under the condition of increasing load are given. The simulations demonstrate that the model built in the two-phase αβ stationary frame is more accurately reflecting the actual situation of running motors.
Keywords :
S-matrix theory; mathematics computing; power engineering computing; rotors; squirrel cage motors; stators; Matlab; S-function; Simulink; rotor speed torque; squirrel-cage asynchronous motors; stator current; stator flux; two-phase αβ stationary frame; AC motors; Equations; Induction motors; Industrial control; Lighting control; Mathematical model; Rotors; Stators; Torque control; Voltage; Matlab/Simulink; asynchronous motors; state equation;
Conference_Titel :
Computing, Control and Industrial Engineering (CCIE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-0-7695-4026-9
DOI :
10.1109/CCIE.2010.117
