荷电状态
电压
内阻
电池(电)
欧姆接触
一致性(知识库)
材料科学
离子
锂离子电池
电池组
电气工程
极化(电化学)
计算机科学
工程类
物理
化学
复合材料
热力学
功率(物理)
物理化学
图层(电子)
人工智能
有机化学
作者
Feng Wen,Cheng Lin,Jiuchun Jiang,Zhanguo Wang
出处
期刊:IEEE PES Asia-Pacific Power and Energy Engineering Conference
日期:2012-03-01
被引量:14
标识
DOI:10.1109/appeec.2012.6307481
摘要
To resolve the problem that the terminal voltage of the battery cannot effectively reflect the internal differences between cells, four parameters including Ohmic resistance, polarization voltage, maximum available capacity and state of charge (SOC) of the battery were proposed to evaluate the consistency of the battery pack. The characteristics of each parameter during charge and discharge were theoretically analyzed and experimentally tested.
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