摘要
蓄电池作为矿工作业照明系统的主要构成部分,利用太阳能对其充电,有效控制充电过程,有利于提高矿工作业效率,降低生产成本。基于干扰观测技术,设计了一种用于矿井照明的光伏蓄电池控制器,深入探讨了蓄电池的充电策略,给出了光伏电池的MPPT控制的实现方法。该控制器运行可靠,适合大范围推广。
Batteries are the main components of lighting system for miners' operation, using solar energy to charge, control the charging process effectively, it is benefit to improve miners operating efficiency and reduce production costs. Based on the observed interference technique, a lighting photovoltaic battery controller for mine lighting is designed. Explored the charging strategy is discussed,MPPT control of photovoltaic battery is given. The controller runs reliable, and is suitable for large-scale promotion.
出处
《煤炭技术》
CAS
北大核心
2014年第6期276-278,共3页
Coal Technology
关键词
太阳能
MPPT
蓄电池充电
降压型电路
solar energy
maximum power point tracking
battery charging
buck electric circuit
