| 摘要 |
PURPOSE: A tracker system for a photovoltaic power generation is provided to control the operation of trackers by monitoring the operation state and the abnormality of the trackers which are installed in a photovoltaic power plant. CONSTITUTION: A GPS receiver(110) extracts a GPS time data from a received data. A wind direction and speed monitoring device(120) monitors an abnormal climate such as a tornado and a local gale according to seasons. An image monitoring device(130) monitors the image display, the image recording and the movement of a plurality of trackers which is installed in a photovoltaic power plant. A weather data providing server(140) transmits a forecast data for the abnormal climate. A tracker management server(200) outputs a synchronizing signal and a slant angle control signal according to the operation signal of tracker components. |
