高铁动车组列车用蓄电池电极技术的研究

Research on Battery Electrode Technology for High-Speed EMU Train

在我国社会快速发展的推动下,使得人们对交通工具的需求在不断的提高。当前我国正在大范围的建设高铁项目,高铁动车组所所使用的度电池大部分都是从国外采购的镉镍蓄电池,这类电池购买成本较多,再加上后期维修十分困难,往往会对轨道交通项目的实施在成诸多的阻碍。结合相关行政机构制定的我国铁路建设整体发展方案,遵照铁路总公司的实际要求,国内各个高铁动车生产企业都在加强国产零部件的研究工作。文章针对蓄电池研发过程中的电极技术进行深入探讨,为今后更好的推动我国动车组产业发展提供借鉴。

Driven by the rapid development of our society,people's demand for transportation is constantly improving.At present,China is constructing a large range of high-speed rail projects.Most of the batteries used in high-speed rail EMUs are cadmium nickel batteries purchased from abroad.The purchase cost of such batteries is high,and the later maintenance is very difficult,which often hinders the implementation of rail transit projects.Combined with the overall development plan of China's railway construction formulated by the relevant administrative agencies,and in accordance with the actual requirements of the China State Railway Group Co.,Ltd.,all domestic high-speed rail train manufacturers are strengthening the research work of domestic parts.In this paper,the electrode technology in the battery research and development process is discussed in depth,so as to provide reference for promoting the development of EMU industry in China in the future.