高效太阳能发电系统的设计

Design of the High Efficient Solar Power Generation System

针对太阳能电池对太阳光利用率不高的问题,设计了基于太阳能电池板自动跟踪太阳的高效太阳能发电系统。系统通过无线模块,把太阳能发电系统实时状态数据发送到基站进行处理。基站实现系统密码保护、红外热释电人体检测、Flash实时数据存储、红外数据抄表、远程以太网数据传输和访问以及串口VC上位机数据曲线显示等功能。经过调试和测试表明,系统能在控制范围内最大效率地利用太阳能给锂电池充电,具有广泛的应用前景。

To solve the problem of solar cells that the utilization to the sunlight is not high, a high efficient solar power generation system based on the solar panel that automatically tracking the sun has been designed. By adopting wireless module, the real time status data of solar power generation system are transmitted to the base station for processing. In base station, various functions, including protection of system password, infrared pyroelectric human body detection, Flash real time data storage, infrared data meter reading, remote Ethernet data transmission and access as well as data curve displaying on host computer via serial port, etc. , are implemented. The commissioning and test indicate that the system utilizes solar energy in maximum efficiency to charge the Lithium battery and possesses wide applicable prospects.