Efficient solar photovoltaic power generation system

The utility model discloses an efficient solar photovoltaic power generation system, including the photoelectric conversion module, the photoelectric conversion module include the dc -to -ac converter be connected with the electric wire netting and with the photovoltaic module array that the dc -to -ac converter is connected, this system still includes the refrigerating module, the refrigerating module include attached cooler and cooling tower below the photovoltaic module array, the export of cooling tower with the entry linkage of cooler, the export of cooler with the entry linkage of cooling tower the exit of cooling tower is equipped with the water pump. The utility model discloses utilizing current air conditioning cooling system to guarantee that the photovoltaic module array moves under lower temperature, can improving its photoelectric conversion efficiency by a wide margin, reduced social energy resource consumption simultaneously, have good economic benefits, environmental benefit and social, it pro