摘要
本文根据中新天津生态城的气象条件和现有风光互补LED路灯的工作状况,详细阐述了双MPPT(最大功率跟踪)风光互补路灯控制器的实验背景,分析说明了控制器在旧蓄电池的激活和维护功能上的创新,并与之前使用的控制器对比说明其在风力发电及太阳能电池板发电的能量获取上的效率提升。
This paper based on the weather condition in Tianjin Eco-city and work condition of wind-solar LED street lamps in Tianjin Eco-city, elaborates the experimental background of double MPPT（Maximum Power Point Tracking）, analyzes the controller in the old battery on the activation and maintenance of innovation, compares with old controller, and shows the effi ciency improvement of wind generators and solar panels power energy access.
关键词
电池维护
双MPPT
充电效率提升
节能
Battery Maintenance
Double MPPT
Charging Effi ciency
Energy Conservation
