主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
汽车实用技术

汽车实用技术 ›› 2024, Vol. 49 ›› Issue (23): 32-36.DOI: 10.16638/j.cnki.1671-7988.2024.023.007

• 新能源汽车 • 上一篇    

动力电池系统结构设计及成组技术优化

何莹 1，单宝龙 2   

  1. 1.惠阳区职业技术学校 汽修教研组；2.大亚湾核电运营管理有限责任公司
  • 发布日期:2024-12-05
  • 通讯作者: 何莹
  • 作者简介:何莹（1990－），女，硕士，讲师，研究方向为新能源汽车电子技术，E-mail:905332465@qq.com

Structural Design of Power Battery System and Optimization of Group Technology

HE Ying1 , SHAN Baolong2   

  1. 1.Vehicle Operation and Maintenance Teaching and Research Group, Vocational and Technical Schools in Huiyang Distric；2.Daya Bay Nuclear Power Operation and Management Company Limited
  • Published:2024-12-05
  • Contact: HE Ying

PDF

摘要： 动力电池系统结构设计及技术优化策略是提高电动汽车性能、安全性及寿命的重要手 段。文章通过对新能源汽车的动力电池关键组件及结构特征、电池材料创新、动力电池模组 设计制造工艺、热管理及能量管理的策略等方面进行分析探讨，提出动力电池系统结构设计 及成组技术优化的方案及发展方向，以此对新能源汽车动力电池的发展提供理论支撑与实践 指导。

关键词: 动力电池；结构设计；成组技术优化

Abstract: Power battery structure design and technical optimization strategy are important means to improve the performance, safety and life of electric vehicles. This paper analyzes and discusses the key components and structural characteristics of power batteries of new energy vehicles, battery material innovation, power battery module design and manufacturing process, thermal management and energy management strategies, etc., and proposes the structural design of power battery systems and group technology optimization schemes and development directions. This provides theoretical support and practical guidance for the development of new energy vehicle power batteries.

Key words: power battery; structure design; group technology optimization