Robust Control for Wide-Area Time-Delay Systems in Power Systems with MATLAB Implementation

In power systems, time-delay control represents a critical research area. This paper presents a comprehensive study on robust control for wide-area time-delay systems in power systems, accompanied by complete MATLAB simulation code that implements all research conclusions and includes relevant references. The MATLAB implementation demonstrates practical control algorithm applications, helping research scholars gain deeper insights into the principles and applications of time-delay control. The code includes functions for system modeling, controller design, time-delay compensation, and stability analysis using Lyapunov methods. Notably, the control algorithms discussed in this research have broad practical applications in real power systems, as they enhance system stability and robustness, thereby ensuring power system reliability and security. The MATLAB simulations validate these improvements through various test scenarios including disturbance rejection and fault recovery. For researchers interested in power system time-delay control, this paper provides advanced research perspectives and practical implementation methodologies, with code examples covering both theoretical concepts and engineering applications.