Design and Analysis of Grid Connected PV Generation System

As there is a power shortage across any country, usage of renewable energy sources is being encouraged nowadays. This energy produced has to be properly synchronized with the grid to ensure safety and energy continuity. In this paper, the standard procedure for grid interconnection is discussed and the impact of not following the procedure is shown using the voltage and current waveforms. Later a step by step procedure for designing a MPPT algorithm based PV generation system connecting to the grid is developed. The developed system feeds a common load, as the micro grid systems feeds the local loads. The system takes care of all the specified guidelines while feeding the load, which is proved by using the voltage and current waveforms. Therefore this paper acts as guide in developing renewable energy based grid connected system.