Intelligent Fuzzy-PID Hybrid Control for Temperature of NH3 in Atomization Furnace

This paper presents a systematic ap­proach for the design and implementation of temperature controller us­ing Intelligent Fuzzy-PID Hybrid Controller for Temperature control in Process Industry. The proposed approach employs PID based intelligent fuzzy- controller for determination of the optimal results than PID con­troller parameters for a previously identified process plant. Results indicate that the proposed algorithm significantly improves the performance of the chemical plant. It is anticipated that designing of PID based fuzzy controller using proposed intelligent techniques would dramatically improves the speed of response of the system, Rise time and settling time would be reduced in magnitude in the intelligent scheme as compared with conventional PID controller. ..