追日型太阳能路灯系统设计

摘要

The power consumption of the whole system is supplied by the solar energy .And the Sun-tracking function is achieved in the system for a higher power generating efficiency .The system mainly includes two core modules ,the battery charging/discharging controller and the sun-tracking controller .The design process is developed in two stages :The model prototype design and the revised design based on the actual demands of street lighting .%整个路灯系统消耗的能量全部由太阳能提供，并设置有追日机制以提高发电效率。系统主要包括两大核心模块：蓄电池充放电控制模块和追日控制模块。设计过程分为了两个阶段：模型样机设计和针对实际路灯照明需求的改进设计。