摘要
针对煤矿井下有线充电安全隐患大、矿灯续航时间短的问题,文章提出一种多负载矿灯无线充电技术,可在井下同时为多个矿灯充电。介绍了多负载矿灯无线充电装置结构,分析了谐振补偿拓扑选择方法,并利用Matlab验证充电装置的可行性。
Aiming at the problems of high potential safety hazards for wired charging in coal mines and short battery life of miner′s lamps,a multi-load wireless charging technology for miner′s lamps was proposed,which could simultaneously charge multiple miner′s lamps underground.The structure of the wireless charging device for the multi-load miner′s lamp was introduced,the method of resonant compensation topology selection was analyzed,and the feasibility of the charging device was verified by Matlab.
作者
于海洋
YU Haiyang(Wangzhuang Coal Mine Electrical and Mechanical Center of Shanxi Lu′an Group,Changzhi 046000,China)
出处
《电工技术》
2020年第16期125-126,共2页
Electric Engineering
关键词
矿灯
无线充电
多负载
LCC-S仿真研究
miner′s lamp
wireless charging
multiple load
LCC-S simulation research
