Photovoltaic power supply device for starting and stopping wind turbine generator

The invention relates to a wind turbine generator start-stop photovoltaic power supply device which comprises a base assembly and a power supply assembly, stabilizing seats are arranged on the left side and the right side of the lower portion of the base assembly, inclined struts are arranged in front of the stabilizing seats, supports are arranged behind the inclined struts, springs are arranged in the supports, and supporting rods are arranged above the springs. A fixing plate is arranged above the supporting rod, a rotating groove is formed in the inner side of the upper surface of the fixing plate, rotating rods are arranged on the left side and the right side of the inner side of the rotating groove, a through hole is formed in the inner side of the rotating groove, a driving shaft is arranged in the through hole, and a planetary gear reducer and a driving motor are arranged on the upper side and the lower side of the driving shaft correspondingly; power generation assemblies are arranged on the left and