Mohd Helmi Suid

Optimal tuning of sigmoid PID controller using Nonlinear Sine Cosine Algorithm for the Automatic Voltage Regulator system

Mohd Helmi Suid, Mohd Ashraf Ahmad · ISA Transactions · 2021 · 149 citations

Engineering, Systems Engineering, Optimization +16

An Improved Marine Predators Algorithm-Tuned Fractional-Order PID Controller for Automatic Voltage Regulator System

Mohd Zaidi Mohd Tumari, Mohd Ashraf Ahmad, Mohd Helmi Suid et al. · Fractal and Fractional · 2023 · 66 citations · Full text

Engineering, Marine Engineering, Marine Power Systems +16

An improved marine predators algorithm tuned data-driven multiple-node hormone regulation neuroendocrine-PID controller for multi-input–multi-output gantry crane system

Mohd Zaidi Mohd Tumari, Mohd Ashraf Ahmad, Mohd Helmi Suid et al. · Journal of low frequency noise, vibration and active control · 2023 · 46 citations · Full text

Engineering, Marine Engineering, Optimization +15

A piecewise affine PI controller for buck converter generated DC motor

Mohd Ikhmil Fadzrizan Mohd Hanif, Mohd Helmi Suid, Mohd Ashraf Ahmad · International Journal of Power Electronics and Drive Systems (IJPEDS) · 2019 · 36 citations · Full text

Engineering, Electrical Engineering, Actuators +14

A modified grey wolf optimizer for improving wind plant energy production

Mohd Zaidi Mohd Tumari, Mohd Helmi Suid, Mohd Ashraf Ahmad · Indonesian Journal of Electrical Engineering and Computer Science · 2020 · 36 citations · Full text

Natural Sciences, Mathematics, Energy Management +16