Journal of Robotics and Control (JRC) - 2025 : Stability Optimization of Variable Frequency Drives Using Sliding Mode Control with Linear Matrix Inequalities for Multi-Agent Systems

Nadweh, Safwan and Hutaihit, Maha Abbas and Al-Attar, Bourair and Essa, Reyad Omran (2025) Journal of Robotics and Control (JRC) - 2025 : Stability Optimization of Variable Frequency Drives Using Sliding Mode Control with Linear Matrix Inequalities for Multi-Agent Systems. Journal of Robotics and Control (JRC), 6 (6). pp. 3129-3146. ISSN 2715-5056

Text Stability Optimization of Variable Frequency Drives Using Sliding Mode Control with Linear Matrix Inequalities for Multi-Agent Systems.pdf Download (1MB)

Abstract

This study focuses on improving the stability of Variable Frequency Drive (VFD) systems operating under sudden load changes, power disturbances, signal-processing delays, and mechanical response delays. It integrates Linear Matrix Inequality (LMI) methods with Sliding Mode Control (SMC) to improve the stability of multi-agent VFD systems. The proposed method controls the switching functions of a DC-link DC-DC Cuk converter and is evaluated through mathematical modelling and system-response analysis. The results indicate that the system remains stable during rapid load variations and shows improved performance for speed and torque control of multiple motors, with potential applications in transportation, renewable-energy, and industrial systems.

Item Type:	Article
Uncontrolled Keywords:	Variable Frequency Drive (VFD) Systems; Sliding Mode Control (SMC); Linear Matrix Inequality (LMI); Multi-Agent Systems; Time Delays; Stability Enhancement; DC/DC Converters; Cuk Converter
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:	Institute of Graduate Studies (IGS)
Depositing User:	LIBRARY2 UPTM
Date Deposited:	07 Aug 2026 08:09
Last Modified:	07 Aug 2026 08:09
URI:	http://eprints.uptm.edu.my/id/eprint/5955

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