一种镍镉电池自动充电电路的设计及功能研究  

Design and Function Research of the Automatic Charge Circuit for Ni-Cd Battery

作　　者：王斌[1] 严奉轩[2] 陆平[2] 李芳[2] 凌大鹏[2] 

机构地区：[1]中国人民解放军海军司令部军训部,北京100841 [2]中国船舶重工集团公司第七一八研究所,河北邯郸056027

出　　处：《舰船防化》2010年第2期17-19,共3页

摘　　要：介绍一种新型镍镉电池充电电路,利用集成运放和稳压器组成跟踪式电压比较器,通过监测电池电压实现充电和过充保护功能。经实际验证,该电路能实现自动充电和保护功能。电路使用的都是电子市场上常见的元器件,成本低廉,加之设计简洁,因此有一定的市场潜力。A new Ni-Cd battery charge circuit, in which a battery voltage monitoring follow-comparator is established by using integrated operational amplifier and voltage regulator for charging and overcharge protecting, is introduced. Functions as charging and overcharge protecting are fulfilled automatically by putting this circuit in practice. Each component used in this circuit can be purchased easily on an electronic market. From its low-cost and simplicity, the conclusion can be made that this charge circuit has its advantage if on the market.

关 键 词：镍镉电池 充电电路 EDA设计 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]