A model-free PID tuning to slosh control using simultaneous perturbation stochastic approximation. - Mohd Ashraf Ahmad; M. A. Rohani; Raja Mohd Taufika Raja Ismail; Mohd Falfazli Mat Jusof; Mohd Helmi Suid; Ahmad Nor Kasruddin Nasir (ICCSCE, 2015)

Robust PID tuning of AVR system based on Indirect Design Approach-2. - Mohd Ashraf Ahmad; Mohd Zaidi Mohd Tumari; Mohd Riduwan Ghazali; Mohd Helmi Suid; Julakha Jahan Jui (ICSSE, 2023)

Optimal Model Order Reduction Based on Hybridization of Adaptive Safe Experimentation Dynamics-Nonlinear Sine Cosine Algorithm. - Mohd Helmi Suid; Mohd Ashraf Ahmad; Salmiah Ahmad; Mohd Riduwan Ghazali; Mohd Zaidi Mohd Tumari (ICSSE, 2023)

Using Non-Monopolize Search for Fast and Optimal PID Tuning of AVR System. - Mohd Ikhmil Fadzrizan Mohd Hanif; Mohd Ashraf Ahmad; Muhammad Ikram Mohd Rashid; Mohd Helmi Suid; Mohd Zaidi Mohd Tumari (ICSSE, 2024)

AVR System Improvement: Fast and Optimal Tuning PID Control Using Safe Experimentation Dynamics Algorithm. - Mohd Helmi Suid; Mohd Ashraf Ahmad; Salmiah Ahmad; Mohd Falfazli Mat Jusof; Mohd Zaidi Mohd Tumari (ICSSE, 2024)

Hybrid adaptive Sine Cosine Algorithm with Finite-Time Prescribed Performance PID Control for pneumatic servo systems. - Addie Irawan; Mohd Helmi Suid; Raja Mohd Taufika Raja Ismail; Mohd Falfazli Mat Jusof; Mohd Iskandar Putra Azahar; Ahmad Nor Kasruddin Nasir (IFAC J. Syst. Control., 2025)