PV Cell Connected to Grid Power System

Abstract

In this paper the PV model system has connected with grid which have 100kv power capacity by using Simulink software. It also provide information related to behaviours of PV (Photovoltaic) characteristics and its model. The photovoltaic which connected with the grid contains a PV cells, distribution of system, a manage system along with load. Control technique of photo-voltaic structure attach to the Grid having two operative power. One is control of current that regulate the controlling of current at the point of ordinary coupling. So it carry out power factor and control the power factor as well regulates the voltage. The next one is control voltage, which use to achieve output of photovoltaic voltage, maximum power tracked quickly and fast of photovoltaic array. Maximum power point tracking growth the quality and the ability of the energy of PV panel highly. I have used the Pertub and observe method in this paper to obtained effectively results. The put forward of simulation model and the results we obtained would provide the deep acknowledgement of photovoltaic grid connected system.