太阳位置传感器设计

传感器是跟踪型太阳能装置中一种重要的电子元器件,它直接影响太阳能的利用效率。通过介绍太阳运行规律,结合目前常用的太阳跟踪方案,提出了一种跟踪方案,并由此设计了具有能主动搜索太阳位置的大范围、高精度的太阳位置光电传感器,完成了其机械结构、电路设计,详细阐述了传感器的工作原理及性能,最后通过仿真分析验证了传感器设计的正确性,为同类型设计提供借鉴。

Design of Solar Position Sensor

The sensor is an important electronic component of tracking solar energy device,which directly affects the efficiency of the utilization of solar energy.By introducing the solar moving rules and combining with the most commonly used solar tracking schemes,a tracking scheme is proposed,and thus the solar position sensor is designed,which can take the initiative to search the position of the sun in a wide range and high precision.The designs of the mechanical structure and the circuit are completed,the working principle and performance of the sensor are elaborated.Finally,the correctness of the design of the sensor is validated by simulation analysis,and moreover,it provides a reference for similar design.