Abstracto

Fuzzy PID Controller Application to Sensorless Induction Motor Based on Model Reference Adaptive System (MRAS)

M.L.N.Kiran Kumar, T.Rama Sastry

The Model Reference Adaptive System (MRAS) is one of the major approaches for adaptive control. Among various types of adaptive system configurations, MRAS is important since it is relatively easy to implement systems with high speed of adaptation for a wide range of applications. In this paper, Development of Model Reference Adaptive Technique with fuzzy controller and study of the performance of Model Reference Adaptive System (MRAS) with pid controller is simulated under MATLAB/Simulink environment, and applying it to the Induction motor model as sensorless speed control method.