Institute of Research and Journals (IRAJ)
The studies on the PhotoVoltaic (PV) generation are extensively increasing, since it is considered as an essential in-exhaustible and broadly available energy resource. However, the output power produced from the PV modules depends on solar radiation and temperature of the solar cells. Therefore, to maximize the efficiency of the renewable energy systems, it is necessary to track the maximum power point of the PV array. In the proposed scheme maximum power point tracking is achieved by using Perturbation and Observation (P&O) method.