摘要
伴随着社会的进步,为保护环境、减少污染、开发清洁能源,发展来源丰富、环保节能的新能源汽车引起了各国的重视与研究.而开发环境友好、性能优越的动力电池是有效发展新能源汽车、提升其应用价值与前景的核心问题.本文通过对新能源汽车进行简单介绍,简要分析新能源汽车动力电池的发展过程及各类动力电池的工作原理,并从电池性能、循环使用寿命、材料与成本等方面对各类动力电池特点与发展前景进行简要总结,对不同类型电池优势及目前存在的问题进行评述,对未来新能源汽车动力电池的发展提出前景展望与建议.
Along with the progress of society,in order to protect the environment,reduce pollution,develop clean energy,develop new energy vehicles with abundant sources,environmental protection and energy saving has attracted the attention and research of various countries. The development of power batteries with environmental production and superior performance is the core issue to effectively develop new energy vehicles and enhance their application value and prospects.This paper briefly introduces new energy vehicles,briefly analyses the development process of power batteries of new energy vehicle and the working principle of various power batteries,and briefly summarizes the characteristics and development prospects of various power batteries from the aspects of battery performance,cycle life,material and cost.This paper reviews the advantages and existing problems of different types of batteries,and puts forward prospects and suggestions for the future development of new energy automotive power batteries.
作者
姚乐婧
Yao Lejing(Aiqing High School,Zhejiang,321000)
出处
《当代化工研究》
2019年第10期5-7,共3页
Modern Chemical Research
关键词
新能源汽车
动力电池
锂离子电池
应用
new energy vehicle
power battery
lithium ion battery
application
