FREQUENCY CONTROL STRATEGY APPLYING GAUSS-BASED ADAPTIVE CONTROL USING LYAPUNOV FOR TWO AREAS POWER SYSTEMS

Abstract

This study focuses on frequency stabilization of the interconnected power
system with two areas non reheat tuabin. With this object, the system includes
many parameters and is a nonlinear system. Conventional controllers (P, PI, PID)
only achieve poor control performance such as slow response time, large
overshoot. Therefore, this study proposes a Gauss-based adaptive control using
Lyapunov to improve control quality compared to conventional control methods.
The numerical simulation results obtained on MATLAB/Simulink software
confirm the feasibility of the proposed control algorithm.