The utility model discloses a solar photovoltaic collection device for highway, including mount, driving motor, rotating electrical machines and photovoltaic panel, driving motor is installed on the top of mount, and driving motor closely welds with the mount. This kind of solar photovoltaic collection device for highway, driving motor, rotating electrical machines and azimuth motor's operation iscontrolled by the PLC photovoltaic controller on the photovoltaic panel, can rotate the surface makes its sun absorbed light according to more sufficient, the weather of make full use of tibet plateau, and pass through the light sensor, the light sensor can the big positive light intensity of perception and the circumstances of shining of big sunshine, in order to solve local whole day long ambient conditions at sunshine, when solar position changes along with time change, the solar energy of the last receipt of photovoltaic panel also can change thereupon.