Fuzzy Logic Based MPPT for Grid Connected PV Systems

The ever growing demand of power for socio-economic development, the conventional energysources have almost become obsolete for nurturing this demand, thus opening new avenues toharness power from the non-conventional sources effectively and efficiently. Photovoltaic isone of the prospective solutions for this crisis. But, the efficiency is dependent oncontinuously varying various factors such as irradiance, cell temperature, dust, sunlight'sspectral density. Photovoltaic is a non-conventional and environment friendly techniquewhich has various challenges to overcome. Since the cost of installation systems is more,tapping maximum energy from an installed system is a technical and economical challenge