摘要
动力电池系统是电动车辆的动力源和核心部件,其动力特性和安全性直接关系到整车的性能,特别是电池管理系统。通过对某车电池系统匹配过程中出现的故障分析,查找到可能原因,在控制策略和安全性结构优化方面进行了持续的改进,形成了可行性方案,经测试,满足了整车性能要求。
Power battery system is the power source and core element of electric vehicles, whose dynamic characteristics and safety are directly related to the performance of the vehicle, especially the battery management system. Through analysis to breakdown of a vehicle battery system during matching, the possible causes are found, continuous improvement in the aspects of control strategies and safety structure optimization is conducted, a feasible scheme is formed, which is tested to meet the performance requirements of the vehicle.
引文
[1]张金顶.基于电动车电池管理系统的探究[J].电源技术研究与设计,2011,5(45).
[2]王有,张维戈,王占国.LTC6802在自动化电池管理系统中的应用[J].微处理机,2011,4(2)
[3]薛行贵,谢跃辉,蔡华杰.电池管理系统研究概述[J].中国新通信,2016(7):65-66.
[4]陈宝民.电动汽车电池管理系统设计[D].秦皇岛:燕山大学,2014.
[5]陈立文.电动汽车锂离子电池管理系统研究与设计[D].成都:电子科技大学,2013.
[6]符晓玲,商云龙,崔纳新.电动汽车电池管理系统研究现状及发展趋势[J].电力电子技术,2011(12):27-30,89.