| 摘要 |
The present invention relates to a device for rotating or tilting a solar panel and, more specifically, to a solar tracking device which may track the position of the sun via a plurality of sensors having different sensing directions respectively and may rotate or tilt the solar panel according to the position of the sun. Additionally, the present invention comprises: the sensors for sensing the movement of the sun; a driving unit tracking solar ray signals detected by the sensors to rotate or tilt the solar panel; and a plurality of masks restricting a measurement direction of each sensor to make the sensors have the different measurement directions respectively. |
