Simulation and Research on Indirect Vector Control of Induction Motor Based on Matlab
ZHOU Biying
Abstract：AC asynchronous motor has characteristics of more input and output ,nonlinear ,strong coupling and time‐varying ,it is more complicated on instantaneous dynamic torque control than the dc motor .By introducing indirect vector control method ,induction motor rotating coordinate model is established through coordinate transformation to realize decou ‐pling of the motor torque and flux ,which improves the ac speed regulating system performance .Using Matlab/Simulink tool ,complete asynchronous motor simulation model ,output characteristics are analyzed .The results show that the pro‐posed control method has good decoupling effect ,improve the motor dynamic performance .
Keywords：induction motorvector controlcoordinate transformationcurrent hysteresis
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 2179-2182 )