一种低功耗光照自动跟踪节能实验装置的设计与实现

Design and Realization of Solar Automatic Tracking System with Low Power Consumption

在小型光伏发电装置设计中,通过对光照自动跟踪系统的机械设计优化,利用机械能的相互转化,大幅减小了光伏电池板支架在二维旋转过程中的机械能量损耗;同时,通过低功耗控制电路的设计,大大降低了跟踪系统对电能损耗的要求。系统装置经过这两种设计优化,在降低自身能耗基础上进一步增加了光伏电池板的光电转化效率。

By optimizing the mechanical control system and circuit control system,using the law of conservation of mechanical energy,power consumption in solar automatic tracking system was greatly decreased.Consequently,the solar efficiency of conversion was improved to a higher degree.