Mohd Nasir Ayob

Preferred name

Mohd Nasir Ayob

Official Name

Mohd Nasir , Ayob

Alternative Name

Nasir Ayob, M.

Ayob, M. N.

Ayob, M. Nasir

Main Affiliation

Universiti Malaysia Perlis

Scopus Author ID

36661988000

Researcher ID

HTN-4210-2023

Research Output

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Optimization of controller design for magnetic levitation system by PSO, GSA and PSOGSA

( 2022-01-01)
Siti Marhainis Othman
;
Zuo W.W.
;
Russhabiahtul Adawiyah Rustam
;
Rahmat M.F.
;
Mohd Saifizi Saidon
;
Hassrizal Hasan Basri
;
Abdul Halim Ismail
;
Mohd Nasir Ayob

The purpose of this paper is to design a PID controller by using PSO, GSA, and PSOGSA control techniques for MLS. A conventional PID control technique (tuned by Ziegler Nichols Method, ZN) is used to control the stability of the MLS. However, PID-ZN has the limitation usually produces a high value of overshoot. Therefore, to achieve optimal performance, PSO, GSA, and PSOGSA are adopted for tuning the PID controller. Also, the arrangement between PID-PSO, PID-GSA, and PID-PSOGSA are compared to find the best control technique for the MLS. The result of this paper shows PID-PSOGSA has the best performance compared to PID-PSO, PID-GSA, and PID-ZN in terms of percentage overshoot, settling time, rise time, and sum square of error.

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