摘要
在充分考虑蓄电池充电特性的基础上,通过专家数据建立了较为完善的充电模糊规则库,形成了合理的模糊充电控制策略。对太阳能路灯蓄电池输出采用模糊PID控制算法,有效控制了蓄电池恒流放电过程,提高了蓄电池的充电效率和使用寿命,达到了对LED灯具恒流供电的控制目标。
Considering the charging features of the battery,we build fuzzy rule base based on specialist data to form the fuzzy control strategy.The fuzzy PID control algorithm is applied to the battery output of the solar street lamps for effective control the constant electricity output process of the storage battery.It can improve both the efficiency and life span,and keep the constant current output of the LED.
出处
《长春工业大学学报》
CAS
2012年第2期146-150,共5页
Journal of Changchun University of Technology
基金
吉林省科技支撑重大基金资助项目(20106034)
关键词
太阳能路灯
模糊控制
蓄电池
solar street lamps
fuzzy control
storage battery.
