SLIDING MODE CONTROL FOR ASYNCHRONOUR MOTOR

Abstract

Asynchronour motor is quite complex nonlinear object with many inputs and many outputs. In the mathematical description of special forces engine, the state model gives us a detailed understanding of the intrinsic nature of the object as well as a convenient basis for the design of adjustment and observation stages. SMC sliding mode control is used to control nonlinear systems as three-phase asynchronous motors. The goal is for the system to achieve fast stability and minor grip deviations with changes in motor parameters, load parameters as well as external noise. Through Matlab Simulink simulation, we can provide characteristic curve with small static deviation, the speed reaches the set speed of the engine.