基于舵机的户用太阳自动跟踪装置

采用全电路控制双轴光电跟踪方式,并以舵机连锁作为机械驱动机构,设计了一种小型的户用太阳自动跟踪装置。本装置机械结构简单,便于安装;跟踪灵敏度高,成本很低;装有西限位开关,使跟踪装置在傍晚光线变暗时自动返回到初始状态,便于次日跟踪。实际使用及测试结果表明,安装本装置可使太阳能电池板平均发电效率提高38.7%。

Automatie tracking equipment of sun base on servo

The design of little solar-tracking system presented in this paper adopts the fully-electronic two-axle tracking method,and the drive mechanism comprises of servo interlock system.Mechanical structure of the system is simple and easy to install.It has high tracking accuracy,but the cost is low.West position-limit switch,which is installed in system,makes tracking-device return to initial position in the evening so that the device re-tracks the sun in the next day.Through practical test,it can increases the ...