轨道交通中的铅酸蓄电池故障分析  

Analysis of Lead-acid Battery Failure in Rail Transit

作　　者：刘国平 LIU Guoping(Qingdao Metro Group Operation Branch,Shandong 266045,China)

机构地区：[1]青岛地铁集团运营分公司,山东266045

出　　处：《电子技术（上海）》2022年第1期152-153,共2页Electronic Technology

摘　　要：阐述蓄电池故障的特点,故障原因与应对措施,提取故障时蓄电池内主要变化的参数,包括浮充电压不均衡、蓄电池鼓胀变形、蓄电池漏液、蓄电池失水,以及故障原因对应的蓄电池表现。This paper expounds the characteristics,causes and Countermeasures of battery failure,and extracts the main changing parameters in the battery during failure,including unbalanced floating charge voltage,battery bulging deformation,battery liquid leakage,battery water loss,and battery performance corresponding to the cause of failure.

关 键 词：蓄电池故障 浮充电压 电池漏液 

分 类 号：U269.6[机械工程—车辆工程]