Hybrid adaptive sine cosine algorithm with finite-time prescribed performance PID control for pneumatic servo systems

Addie Irawan, Hashim and Mohd Helmi, Suid and Raja Mohd Taufika, Raja Ismail and Ahmad Nor Kasruddin, Nasir and M. F. M., Jusof and Mohd Iskandar Putra, Azahar (2025) Hybrid adaptive sine cosine algorithm with finite-time prescribed performance PID control for pneumatic servo systems. IFAC Journal of Systems and Control, 32 (100310). pp. 1-19. ISSN 2468-6018. (Published)

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Abstract

This paper addresses the challenge of enhancing pressure regulation in pneumatic servo systems, specifically for proportional valve-controlled double-acting pneumatic cylinders (PPVDC). A Hybrid Nonlinear Sine Cosine Algorithm (HNSCA) is proposed to optimize a Finite-Time Prescribed Performance Control (FT-PPC) integrated with a PID controller. The HNSCA combines the Nonlinear Sine Cosine Algorithm (NSCA) with Adaptive Safe Experimentation Dynamics (ASED) to fine-tune FT-PPC-PID parameters, achieving rapid transient response and system stability. Simulation results demonstrate significant improvements over other optimization variants like ESCA and ASCA, including a 96% faster rise time, 61.9% reduction in settling time, and 6.4% lower overshoot. Additionally, HNSCA reduced pressure oscillations by 25%–30%, lowered power consumption by 20%–30%, and achieved up to a 50% reduction in energy consumption under a 10 kg load. It also enhanced subsonic flow stability by 10%–15% under choked flow conditions. These advancements offer practical benefits for industries utilizing pneumatic systems, such as manufacturing and robotics, by providing more precise control, reducing energy costs, and extending equipment lifespan. The findings highlight the effectiveness of the proposed approach in error minimization and long-term stability for pneumatic servo systems.

Item Type:	Article
Uncontrolled Keywords:	Pneumatic actuator; Prescribed performance control; Nonlinear sine cosine algorithm; Safe experimentation dynamics; Metaheuristic
Subjects:	T Technology > TJ Mechanical engineering and machinery T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty/Division:	Faculty of Electrical and Electronic Engineering Technology Institute of Postgraduate Studies
Depositing User:	Assoc.Prof Addie Irawan
Date Deposited:	02 May 2025 03:26
Last Modified:	02 May 2025 03:26
URI:	http://umpir.ump.edu.my/id/eprint/44474
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