In the system solar power has been used for cultivation. Solar photovoltaiccells convert solar energy into electricity through solar photovoltaic (SPV) effect.Generated DC voltage then converted in to AC voltage by pump controller, this ACvoltage is used as the input of Variable Frequency Drive (VFD). The VFD acts as a motorcontroller that controls the submersible pump motor by varying the frequency andvoltage of its input power supply. The VFD is associated with pump controller. Regulatedthree phase AC voltage is the output of the pump controller which is directly connectedwith submersible pump. The water thus drawn from bore wells by a solar water pump ispumped to supply for irrigation purpose as required. This system is full off-gridinterfaced system appropriate for the village areas. The main goal of this system is to usesolar energy at a minimum running cost. The solar powered project is completely ecofriendly and the plant is relatively clean with small maintenance. This project helps toreduce the cost of electricity, as well as minimize the overall agricultural cost.
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