储能电池直流内阻的在线检测方法分析  

Analysis of Online Detection Method for DC Internal Resistance of Energy Storage Battery

作　　者：全锴轩 邹复民[1] 章云区 QUAN Kaixuan;ZOU Fumin;ZHANG Yunqu(Fujian University of Engineering,Fujian 350108,China)

机构地区：[1]福建工程学院,福建350108

出　　处：《电子技术（上海）》2023年第2期19-21,共3页Electronic Technology

摘　　要：阐述一种储能电池在线检测方法,采用高精度采集模块测量储能电池直流电阻参数,从而评估储能电池老化情况。在储能电池能够正常的工作条件下,提出了一种测试工步实现储能电池DCR计算。This paper describes an online detection method of energy storage battery, which uses high-precision acquisition module to measure DC resistance parameters of energy storage battery, so as to evaluate the aging of energy storage battery. Under the normal working condition of the energy storage battery, it proposes a test procedure to realize the DCR calculation of the energy storage battery.

关 键 词：直流内阻 储能电池 测试工步 新型电力系统 

分 类 号：TM912[电气工程—电力电子与电力传动]