Journal ArticleDOI
$$H_{\infty }$$ H ∞ Performance-Based Sliding Mode Control Approach for Load Frequency Control of Interconnected Power System with Time Delay
TLDR
In this paper, a sliding mode control (SMC) approach is proposed to design a performance-based load frequency controller for interconnected power system (IPS) with time delay, and a sliding surface function is designed to enhance dynamic performance of the power system.Abstract:
This paper proposes a sliding mode control (SMC) approach to design $$H_{\infty }$$
performance-based load frequency controller for interconnected power system (IPS) with time delay. Incorporating an artificial delay, a sliding surface function is designed to enhance dynamic performance of the power system. Linear matrix inequality-based stabilization criterion is derived using Lyapunov–Krasovskii functional for multi-area power system. A novel SMC law is designed with artificial delay to drive the system trajectory into the predefined sliding surface. The applicability of the proposed controller is proved by considering a two-area time-delay IPS. Performance of the controller is verified from the simulation study of the time-delay IPS with proposed controller in MATLAB/Simulink. Then, the controller performance is verified in real time by using OPAL-RT OP4510 digital simulator.read more
Citations
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Journal ArticleDOI
Internal model control based proportional-integral controller with class topper optimization for power control of molten salt breeder reactor core
TL;DR: This study shows that core power is controlled by CTO based IMC-PI controller, which is optimized with Class topper optimization (CTO) algorithm which improves robustness of the control scheme.
Journal ArticleDOI
Internal model control based proportional-integral controller with class topper optimization for power control of molten salt breeder reactor core
TL;DR: In this paper , an internal model control (IMC) method is based on mathematical process model to design the controller and the inverse of invertible part of the approximated dynamic model and a low pass filter is considered in the proposed controller design.
Journal ArticleDOI
$$H_{\infty }$$ Controller Design for Frequency Control of Delayed Power System with Actuator Saturation and Wind Source Integration
Journal ArticleDOI
An intelligent estimation-based large-scale envelope control for variable cycle engine with packet dropout
TL;DR: In this article , an intelligent estimation-based large-scale envelope (IEBLE) control design for the VCE with packet dropout is proposed, which consists of two parts: high-accuracy estimation and robust control.
References
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TL;DR: The sliding mode control and observation (SOMO) approach has proven to be effective in dealing with complex dynamical systems affected by disturbances, uncertainties and unmodeled dynamics as discussed by the authors.
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Stability and Stabilization of Systems with Time Delay
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