摘要
针对蓄电池组中充电特性存在不一致性的问题,从均衡电路拓扑设计和均衡控制策略方面,提出一种基于储能介质的能量转移型均衡方案。通过试验验证,该充电控制策略及SOC估算方法简单有效,可为后续电池管理平台应用提供理论依据。
Aiming at the inconsistency of charging characteristics in batteries, an energy transfer equalization scheme based on energy storage medium is proposed from the aspects of topology design of equalization circuit and equalization control strategy. The experimental results show that the charging control strategy and SOC estimation method are simple and effective, which can provide a theoretical basis for subsequent battery management platform applications.
作者
张银娟
王永科
ZHANG Yin-juan;WANG Yong-ke(College of Electrical and Mechanical Engineering,Xuchang University,Xuchang 461000,China;Department of Electrical Engineering,Xuchang Electric Vocational College,Xuchang 461000,China)
出处
《价值工程》
2019年第23期204-206,共3页
Value Engineering
基金
许昌市科技发展计划项目(编号:1502087)
许昌学院科研项目(编号:2019ZD009)
2019年度许昌市科技计划项目(项目编号20190211046)
关键词
蓄电池组
数学模型
均衡控制
能量转移
battery pack
mathematical model
equilibrium control
energy transfer
