Comparative analysis of intelligent controller based microgrid integration of hybrid PV/Wind power system [articol]

Abstract

In present years the consumer power demand has been increased day by day due to pollution growth and new industry establishments. The fossil fuel based power generation system unable to meet alone the consumer demand and environmental issues. In this paper, we have been investigating different renewable energy sources for generate the electricity and environmental safety. The hybrid renewable energy sources are very effective to generate the power even though the absence of any one source. The simulation model of hybrid PV, wind and battery power system developed using Matlab Simulink. The renewable energy system is operated with MPPT techniques based ANFIS controller for improving the system efficiency. The hybrid renewable energy system is presented as interconnected Microgrid system by using an intelligent controller. The proposed intelligent controller based phase loop locker show improvement in the system stability during Microgrid integration simulation. The proposed system analyzed with the different intelligent controller such as fuzzy, ANN and ANFIS using Matlab Simulink environment. The simulation results are evaluated and compared with the existing system. Finally recommends the proposed system for Microgrid integration of hybrid renewable energy system.