Study and Analysis of Power Quality issues for Microgrid Integration

Abstract

Clean and green energy sources are of huge demand in today's life. Out of all other renewable energy sources, solar and wind energy is the most essential energy generation methods Electricity is required constantly and has become basic need in everybody's life nowadays. We can get sunlight as in huge amount from our climatic condition of our country so for small applications, solar plants without the battery back-up(which are used to store energy) are sufficient to supply power. When the solar cells in day time and battery back-up in night time is combined then there is constantly power fed to the load always and can be proven as a healthy system. The power which is excessive if generated by the system in some conditions can be supplied to the grid. Thus, the grid gets supply from the renewable energy source and its problems in the systems are also been seen when the power is supplied to the grid This dissertation will present Modelling, Simulation and Analysis of the solar plant with the MPPT technique and output power is fed to the load and the excessive power is fed to the grid and the problems with the connection of the grid would also be observed. Simulation will be done by using MATLAB SIMULINK software.