A modified differential evolution algorithm for frequency management of interconnected hybrid renewable system

In recent decades, the insufficiency in power production has led to incorporation of renewable energy sources into microgrid systems. However, ambiguity generation and load variation impacts on system frequency influencing stable operation system. To augment an intelligent controller is required for continuous electric power. The implementation a modified differential evolution (MDE)-based cascaded PIDFN using ITAE proposed this work. order demonstrate robustness efficacy MDE optimization technique compared with DE, TLBO, IWO PSO.MDE-based implemented governing two-area interconnected substantiated over perturbations, uncertainties, communication delay real time data solar irradiance wind speed action UPFC MATLAB<sup>®</sup>/SIMULINK environment.