新能源汽车动力电池结构及成组技术综述  

A Review of the Structure and Grouping Technology of Power Batteries for New Energy Vehicles

作　　者：邱伟 Qiu Wei

机构地区：[1]宁德时代新能源科技股份有限公司,福建省宁德市352100

出　　处：《时代汽车》2024年第5期107-111,共5页Auto Time

摘　　要：动力电池作为新能源汽车的核心部件,不仅直接影响整车的续航里程、安全性、动力性、环境适应性和长期可靠性等方面性能,同时也决定了整车成本的高低。近年来,虽然新能源汽车渗透率快速提升,但动力电池在材料体系方面的突破仍然有限,因此结构和成组技术创新的重要性就愈加凸显。本文主要从新能源汽车电池结构集成的角度,分析和论述动力电池成组技术的发展方向和面临的挑战。As the core component of new energy vehicles,the power battery not only directly affects the performance of the vehicle in terms of mileage,safety,power,environmental adaptability,and long-term reliability,but also determines the cost of the vehicle.In recent years,although the penetration rate of new energy vehicles has increased rapidly,the breakthrough of power batteries in the material system is still limited,so the importance of structural and group technology innovation has become more and more prominent.This paper analyzes and discusses the development direction and challenges of power battery group technology from the perspective of battery structure integration of new energy vehicles.

关 键 词：新能源汽车 动力电池 结构 成组技术 

分 类 号：F42[经济管理—产业经济]