蓄电池容量与电导相关性的研究

通信电源系统中,蓄电池是直流供电系统的重要组成部分,是保证通信直流供电系统正常的最后一道防线,能否准确把握蓄电池容量现状,对保障通信具有重要指导意义。文中简要介绍蓄电池结构、模型及工作原理,阐述了蓄电池充放电机理,并通过对一组蓄电池电导、内阻进行长期跟踪测试,从大量实测数据中定量分析了蓄电池容量与电导之间的内在联系。最后利用福光蓄电池在线放电仪表FBI对目标蓄电池组进行容量测试,并得出蓄电池容量与电导具有相关性的结论。

Research on Correlation between Capacity and Conductance of VRLA

In power system,battery is an important part,which is the key to ensure the normal operation of DC power supply system.Whether the capacity of battories can accurately grasp or not,is important guiding for ensure communication.This paper introduces the battery structure,model and working principles of the battery charge and discharge mechanism and through a set of batteries,long-term tracking resistance test,the quantitative analysis of the intrinsic link between battery capacity and conductance from a number of experimental data.Finally,the test of battery discharge by the battery instrument（FBI） from Fuguang,and conclusion the relevance between the battery of capacity and conductance.