Photovoltaic tracking support device and control method

The embodiment of the invention discloses a photovoltaic tracking support device and a control method. The device comprises a supporting stand column, a support single shaft rotationally connected to the top end of the supporting stand column, a frame installed on the support single shaft, a plurality of turbulence devices rotationally connected to the frame, a hydraulic rod rotationally connected to the lower portion of the frame and supported on the supporting stand column, and a damping device. The turbulent flow device is connected with a driver located on the supporting stand column. The hydraulic rod is used for controlling a photovoltaic tracking angle, and the damping device is used for controlling a wind-resistant angle; a photovoltaic module is arranged in the frame; a wind speed sensor is arranged below the photovoltaic module and is used for measuring the wind speed and the wind direction of the flow wind; the driver drives the support single shaft according to the wind speed and the wind directio