新能源汽车电池技术及发展趋势

New Energy Vehicle Battery Classification and Basic Principle Analysis

随着世界经济的快速发展,能源短缺和生态恶化等问题日益突出,新能源汽车主要是指采用非常规的车用燃料作为动力来源,并且综合先进的车辆动力控制和驱动技术,形成一种新技术和新结构的汽车类型,主要包括纯电动汽车、混合动力汽车和燃料电动汽车等。电池技术是新能源汽车的核心技术,直接影响新能源汽车的工作性能与产业的整体发展趋势,提高新能源汽车电池技术的安全性、稳定性、高续航等方面是提高新能源汽车整体性能的重要技术支撑。基于新能源汽车常见的电池技术与能量存储系统,对新能源汽车电池技术进行概述。研究结果旨在为提升新能源汽车电池技术的优化与发展提供技术参考与理论借鉴。

With the rapid development of the world economy,energy shortage and ecological deterioration and other problems are becoming increasingly prominent,new energy vehicles mainly refer to the use of non-conventional vehicle fuels as a power source,and the integration of advanced vehicle power control and drive technology to form a new technology and new structure of the type of vehicle,mainly including pure electric vehicles,ring and power vehicles and fuel electric vehicles.Battery technology is the core technology of new energy vehicles,which directly affects the working performance of new energy vehicles and the overall development trend of the industry.Improving the safety,stability,and high range of new energy vehicle battery technology is an important technical support to improve the overall performance of new energy vehicles.This study provides an overview of new energy vehicle battery technology based on common battery technologies and energy storage systems for new energy vehicles.The research results aim to provide technical references and theoretical references for the optimization and development of improving the battery technology of new energy vehicles.