电源技术2018，Vol.42Issue(5)：648-650,3.
旋翼飞行器锂电池充电器的设计
Design of Li-ion battery charger for rotorcraft
摘要
Abstract
In recent years,rotorcraft attracts widespread attention,the development of the rotorcraft has becoming increasingly sophisticated and the research of Li-ion battery providing power for rotorcraft is also very mature.However,the rotorcraff has the drawbacks of not flying long time;especially for doing science mission in the outside,Li-ion battery cannot provide enough power for a long time without AC power supply.For the problem,a Li-ion battery charger was designed based on automobile lead-acid batteries.This charger is a voltage boost AC converter charging for Li-ion at constant current model at first and at constant voltage model secondly to achieve fast and efficient charging.The experiment result shows that under the premise of design requirements,it can achieve fast charging and the charging time is about 45 minutes,proving its advanced performance.关键词
旋翼飞行器/快速充电/车载充电器/恒压恒流Key words
rotorcraft/fast charging/on-board charger/constant current and constant voltage分类
信息技术与安全科学引用本文复制引用
郭鹏军,王冉冉,荣喃喃,刘莫尘,陈国庆..旋翼飞行器锂电池充电器的设计[J].电源技术,2018,42(5):648-650,3.基金项目
山东省自主创新及成果转化专项(2014ZZCX07106) （2014ZZCX07106）
