CURRENT CONTROL OF ACTIVE POWER FILTER WITH FIXED FREQUENCY Genetic-ANFIS Hybrid Algorithm for Optimal Maximum Power Point Tracking of PV Systems Performance Study of Photovoltaic DC Water Pumping System with Maximum Power Point Tracking Optimal Maximum Power Point Tracking of PV Systems based Genetic-ANFIS Hybrid Algorithm Optimized Gentic-ANFIS Algorithm for Efficient Maximum Power Point Tracking of Photovoltaic Systems Design, Simulation and Implementation of a DC Microgrid based on Quadrupler DC Converter Impact of Superconducting Current Limiter on the Gaseous HVDC Circuit Breakers Characteristics. Over-Current Protection in Transmission Systems using Analog and Digital Relays-Case Study and Comparison. A Novel Air Core Current Limiter Reactor for Medium and Low Voltage Systems Impact of Coordinated Control of Combined PSS with SVC and STATCOM for Improving Power System Stability