一种用于浮标的高效光伏控制器的设计  

Design of an efficient photovoltaic controller used in buoy

作　　者：钟黎萍[1] 顾启民[1] 许啸春[2] 张水平[2] 

机构地区：[1]常熟理工学院电气与自动化工程学院,江苏常熟215500 [2]国家海洋局东海分局,上海200137

出　　处：《电源技术》2013年第8期1419-1421,共3页Chinese Journal of Power Sources

摘　　要：根据浮标供电系统的特点,设计了一种光伏控制器。控制器具有最大功率跟踪功能,并能对蓄电池进行充放电控制,同时采用同步整流等技术,最大程度降低自身功率损耗,因此具有较高的效率,能够满足浮标长期自主运行的需要。A photovoltaic controller was designed according to the features of buoy power system. The controller has a function of maximum power point tracking （MPPT） and can regulate the battery＇s charging or discharging. Furthermore, the controller＇s power loss is very low by use of some loss-reducing techniques such as synchronous rectification and so on. So, the controller has high efficiency and can meet the need of buoy＇s long-term independent operation.

关 键 词：浮标 光伏 同步整流 最大功率点跟踪 

分 类 号：TM464[电气工程—电器]