Dynamic performance of induction motor drive using hybrid controller

Abstract EN

In most of the industries, induction motors play a vital role and are manufactured in large numbers.

For general purpose applications, induction motors have mainly been deployed in constant-speed motor drives, for a relatively long period.

By using speed control of induction motor, maximum torque and efficiency is obtained.

71ie inability of conventional controller to work under wide range of operation, Artificial Intelligent controllers are used in the industry.

In this paper dynamic simulation of induction motor drive is presented using hybrid fuzzy neural controller.

The comparison of dynamic performance of induction motor is also investigated by using Conventional, Fuzzy, Neural and Fuzzy Neural controllers.

When there is a sudden change in load, the fuzzy neuro controller reaches its steady state value faster and there are no overshoots as compared to the conventional and Fuzzy controller, the proposed fuzzy neuro controller has shown superior performance and faster transient response over the PI and fuzzy controller.