INCREASING OF ENERGY EFFICIENCY FOR INTEGRATING SMALL SCALE PV POWER GENERATION TO GRID

INCREASING OF ENERGY EFFICIENCY FOR INTEGRATING SMALL SCALE PV POWER GENERATION TO GRID

Abstract The use of renewable energy resources is increasing day by day, and the importance of solar energy is increasing and photovoltaic energy conversion is taking place in micro-networks. Therefore, it is important to take power at high level in photovoltaic systems. The electrical energy produced by the PV panels varies depending on the radiation and temperature, and in some cases this energy is not sufficient for the maximum power transfer of the micro-inverter. The maximum power transfer level of the inverter is increased by providing battery support near the input voltage at which the micro-inverter can deliver maximum power. The output power of the PV system is constantly measured by means of sensors, and the inverter input voltage range near enough to the gentle is kept at a certain level by the microprocessor and the proposed algorithm and PV system efficiency has been increased this way.

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