Fuzzy Logic Controller Design for First Order Time Delay Systems

TLDR: Overall, it shows that effect of Fuzziness is more accurate than that of PI and PID controllers and even it is showed that FLC reduces the Steady state error.

Abstract: Abstract: In this paper, a Fuzzy Logic Controller for reducing the time delay (Dead time) is designed. The main purpose of this work is to build a unique FLC which controls the time delay occurring in industries. In most of the industries for controlling time delay PI and PID controllers are used, but when they are compared to FLC the performance parameters such as response time, overshoot is less and accurate in fuzzy. Even it is showed that FLC reduces the Steady state error. Overall, it shows that effect of Fuzziness is more accurate than that of PI and PID controllers.