A NEW APPROACH TO IMPROVE THE PERFORMANCE OF POSITION CONTROL OF DC SERVO MOTOR BY USING FUZZY LOGIC CONTROLLER

Authors:

Abhishek Kumar Kashyap,Binanda Kishore Mondal,Souvik Chatterjeeand,Sudipta Ghosh,

DOI NO:

https://doi.org/10.26782/jmcms.2016.01.00006

Keywords:

uzzy logic controller,PID controller, position control,DC servo motor,

Abstract

The position control system is one of the interesting term in control systemengineering. Now a days several control system algorithm have been applied in thatapplication. PID controller is a well known controller and widely used infeedbackcontrol in industrial processes. For position control system sometime pid controller is notaccurate for this application because of non linear properties. Therefore e in thisresearch the fuzzy logic controller is proposed to overcome the problemof pid controller.Fuzzy logic controller has a ability to overcome the problem of pid controller. Fuzzylogic controller has ability to control the non linear systems also because the algorithmused is concentrated by emulating the expert and implementedin language based on theexperimental result , the fuzzy logic controller designed, is able to improve theperformance of the position control system compare to the pid controller, in terms of risetime (Tr) is 50%, settling time Ts is 80% and maximum overshoot (M%) is 98%, and thatcan be reduced.

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Author(s): Abhishek Kumar Kashyap, Binanda Kishore Mondal, Souvik Chatterjee and Sudipta Ghosh View Download