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Fuzzy Logic Based MPPT for Grid Connected PV Systems

Kiran Kumar G R, Sukumar S J

Abstract


The ever growing demand of power for socio-economic development, the conventional energy
sources have almost become obsolete for nurturing this demand, thus opening new avenues to
harness power from the non-conventional sources effectively and efficiently. Photovoltaic is
one of the prospective solutions for this crisis. But, the efficiency is dependent on
continuously varying various factors such as irradiance, cell temperature, dust, sunlight's
spectral density. Photovoltaic is a non-conventional and environment friendly technique
which 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.


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