本文设计的系统的核心是单片机,实现的功能具体包括了检测光电二极管,高度角比较以及方位角比较的自动定位跟踪,同时该自动跟踪系统的太阳光和太阳能电池板之间的方向是相互垂直的。在当天气是万里晴空,进行检测的时候是自动跟踪,然后进行数据的存储,这种方式可以避免由于季节性的因素,从而导致的数据误差,当天气是阴天的时候系统就会自动启用晴天时候的数据位置,而且有着极高的控制精度,同时应用潜力也比较强,能够很好地进行太阳的追踪,进而达到发电效率提高的目的。 The core of the system designed in this paper is the single chip microcomputer. The functions of the system include the automatic positioning and tracking of the detection photodiode, the comparison of the elevation angle and the comparison of the azimuth angle, and the direction of the sun and the solar panel of the automatic tracking system are perpendicular to each other of. When the weather is thousands of clear sky, when testing is automatically track, and then data storage, this method can avoid due to seasonal factors, resulting in data error, when the weather is cloudy when the system will automatically enable Sunny time data location, but also has a very high control accuracy, while the application potential is also relatively strong, the sun can be well tracked, and thus achieve the purpose of improving power generation efficiency.