Multi Objective Optimal Power Flow with FACTS Devices Using Shuffled Frog Leaping Algorithm

摘要

In this study, Shuffled Frog Leaping Algorithm (SFLA)for optimizing generators fuel cost, active power transmission losses and voltage deviation of system buses simultaneously and with FACTS devices in power system have been used. In this suggested approach, optimal power flow has been formulized as a multi-purpose optimal problem. Applied FACTS devices include Thyristor Controlled Series Capacitor (TCSC) and Unified Power Flow Controller (UPFC). Proposed method have been examined on 5 buses and 30 buses IEEE standard test systems and obtained results of suggested algorithm have been compared with obtained results of Improvement Particle Swarm Optimization method.