Mohd Ashraf Ahmad

23 papers C 2Journal 3Unranked 17
YearRankTypeTitle / Venue / Authors
2025 J jnl
Hybrid nonlinear sine cosine and safe experimentation dynamics algorithm for robust sigmoid PID control of automatic voltage regulators.
J. King Saud Univ. Comput. Inf. Sci.
Mohd Zaidi Mohd Tumari, Mohd Helmi Suid, Mohd Ashraf Ahmad
2024 — conf
AVR System Improvement: Fast and Optimal Tuning PID Control Using Safe Experimentation Dynamics Algorithm.
ICSSE
Mohd Helmi Suid, Mohd Ashraf Ahmad, Salmiah Ahmad, Mohd Falfazli Mat Jusof, Mohd Zaidi Mohd Tumari
2024 — conf
Using Non-Monopolize Search for Fast and Optimal PID Tuning of AVR System.
ICSSE
Mohd Ikhmil Fadzrizan Mohd Hanif, Mohd Ashraf Ahmad, Muhammad Ikram Mohd Rashid, Mohd Helmi Suid, Mohd Zaidi Mohd Tumari
2023 — conf
Optimal Model Order Reduction Based on Hybridization of Adaptive Safe Experimentation Dynamics-Nonlinear Sine Cosine Algorithm.
ICSSE
Mohd Helmi Suid, Mohd Ashraf Ahmad, Salmiah Ahmad, Mohd Riduwan Ghazali, Mohd Zaidi Mohd Tumari
2023 — conf
Robust PID tuning of AVR system based on Indirect Design Approach-2.
ICSSE
Mohd Ashraf Ahmad, Mohd Zaidi Mohd Tumari, Mohd Riduwan Ghazali, Mohd Helmi Suid, Julakha Jahan Jui
2019 — conf
Energy Management Strategy (EMS) for Hybrid Electric Vehicles Based on Safe Experimentation Dynamics (SED).
ICSI (2)
Muhammad Ikram bin Mohd Rashid, Hamdan Daniyal, Mohd Ashraf Ahmad
2018 — conf
Data-Driven Neuroendocrine-PID Tuning Based on Safe Experimentation Dynamics for Control of TITO Coupled Tank System with Stochastic Input Delay.
RiTA
Mohd Riduwan Ghazali, Mohd Ashraf Ahmad, Raja Mohd Taufika Raja Ismail
2016 J jnl
Identification of continuous-time Hammerstein systems by simultaneous perturbation stochastic approximation.
Expert Syst. Appl.
Mohd Ashraf Ahmad, Shun-ichi Azuma, Toshiharu Sugie
2015 — conf
A model-free PID tuning to slosh control using simultaneous perturbation stochastic approximation.
ICCSCE
Mohd Ashraf Ahmad, M. A. Rohani, Raja Mohd Taufika Raja Ismail, Mohd Falfazli Mat Jusof, Mohd Helmi Suid, Ahmad Nor Kasruddin Nasir
2015 — —
Model-Free Controller Design based on Simultaneous Perturbation Stochastic Approximation.
Mohd Ashraf Ahmad
2014 J jnl
Performance analysis of model-free PID tuning of MIMO systems based on simultaneous perturbation stochastic approximation.
Expert Syst. Appl.
Mohd Ashraf Ahmad, Shun-ichi Azuma, Toshiharu Sugie
2012 — conf
A novel hybrid spiral-dynamics bacterial-foraging algorithm for global optimization with application to control design.
UKCI
A. N. K. Nasir, M. Osman Tokhi, N. M. Abd Ghani, Mohd Ashraf Ahmad
2010 C conf
Two wheels mobile robot using optimal regulator control.
ISDA
Norayu Abdul Ghani, D. Ju, H. Z. Othman, Mohd Ashraf Ahmad
2009 — conf
Comparison of Active Sway Control of a Gantry Crane System.
Asia International Conference on Modelling and Simulation
Mohd Ashraf Ahmad, Haszuraidah Ishak, Ahmad Nor Kasruddin Nasir, Mohd Syakirin Ramli
2009 — conf
Comparison of Hybrid Control Schemes for Vibration Suppression of Flexible Robot Manipulator.
ICCMS
Mohd Ashraf Ahmad, Ahmad Nor Kasruddin Nasir, Raja Mohd Taufika Raja Ismail, Mohd Syakirin Ramli
2009 — conf
Comparison of Input Shaping Techniques for Sway Suppression in a Double-Pendulum-Type Overhead Crane.
EMS
Mohd Ashraf Ahmad, Raja Mohd Taufika Raja Ismail, Mohd Syakirin Ramli, Ahmad Nor Kasruddin Nasir, Normaniha Abd Ghani, Nurul Hazlina Noordin
2009 — conf
Effect of Beam's Length on the Dynamic Modelling of Flexible Manipulator System.
UKSim
Mohd Ashraf Ahmad, Mohd Anwar Zawawi, Zaharuddin Mohamed
2009 — conf
Hybrid input shaping and PD-type Fuzzy Logic control scheme of a gantry crane system.
CCA/ISIC
Mohd Ashraf Ahmad, Ahmad Nor Kasruddin Nasir, Najidah Hambali, Najidah Ishak
2009 — conf
Nonlinear Dynamic Modelling and Analysis of a 3-D Overhead Gantry Crane System with Payload Variation.
EMS
Raja Mohd Taufika Raja Ismail, Mohd Ashraf Ahmad, Mohd Syakirin Ramli, Fairuz Rizal Mohamad Rashidi
2009 — conf
Speed Control of Buck-converter Driven Dc Motor Based on Smooth Trajectory Tracking.
Asia International Conference on Modelling and Simulation
Raja Mohd Taufika Raja Ismail, Mohd Ashraf Ahmad, Mohd Syakirin Ramli
2008 C conf
Optimization of pid controllers for a flexible robot manipulator using metamodeling approach.
ICARCV
Mohamed Sultan Mohamed Ali, Shahrum Shah Abdullah, Zaharuddin Mohamed, Mohd Ashraf Ahmad
2008 — conf
Vibration Suppression Techniques in Feedback Control of a Very Flexible Robot Manipulator.
Asia International Conference on Modelling and Simulation
Mohd Ashraf Ahmad, Zaharuddin Mohamed, Haszuraidah Ishak, Ahmad Nor Kasruddin Nasir
2008 — conf
Vibration and Input Tracking Control of Flexible Manipulator Using LQR with Non-Collocated PID Controller.
EMS
Mohd Ashraf Ahmad