科技创新与应用2025，Vol.15Issue(7)：43-46,4.DOI:10.19981/j.CN23-1581/G3.2025.07.011
电动汽车电池管理系统的优化设计与能量均衡策略研究
李宣葙1
作者信息
- 1. 广西机电职业技术学院,南宁 530001
- 折叠
摘要
Abstract
The optimal design and energy balancing strategy of electric vehicle battery management systems(BMS)are of great significance to improving battery performance and extending service life.This paper outlines the basic composition,functions and importance of BMS in electric vehicles,and introduces the technical characteristics of BYD BMS in detail,focusing on the optimization design of BYD BMS in terms of sensor accuracy and data acquisition,algorithm optimization,and hardware design reliability and durability.The paper studies the two energy balance strategies of active balance and passive balance,as well as BYD's specific implementation and effect analysis in this regard.Through case analysis and data comparison,this paper demonstrates the application results and economic benefits brought by the optimized design of BYD electric vehicle BMS.This research has important practical significance and theoretical value for promoting the development of the electric vehicle industry and improving the technical level of battery management systems.关键词
电动汽车/电池管理系统/优化设计/能量均衡/比亚迪Key words
electric vehicle/battery management system/optimization design/energy balance/BYD分类
交通工程引用本文复制引用
李宣葙..电动汽车电池管理系统的优化设计与能量均衡策略研究[J].科技创新与应用,2025,15(7):43-46,4.
