摘要
蓄电池作为电力系统和通信系统中的直流系统向外供电的唯一设备,其性能的好坏直接关系到电力系统和通信系统的安全可靠性。本文首先介绍了蓄电池充、放电的化学机理,接着分析了影响蓄电池充、放电的因素,然后讨论了对蓄电池实施在线监测的新方法。本课题在研究了蓄电池组运行状态监测的有关技术的基础上,利用最新的微处理器技术,结合现代电路设计方法,开发了一种性价比高、功能更加完善的新型蓄电池在线监测系统。根据蓄电池的实际现场应用方案,自行设计了一个模拟蓄电池实际运行状态的验证实验,对实验数据作了综合性分析,结果表明各项性能指标达到了最初的设计要求。
Battery as electrical power systems and telecommunications system of dc power supply system to the equipment, its performance is directly related to the power system and the safety and reliability of the communication system. This paper firstly introduces the battery charging and discharging chemical mechanism, then analyses the influence factors of the battery charging and discharging, then discusses the implementation of the new battery on-line monitoring method. This topic in the study of battery operating condition monitoring on the basis of the relevant technology, using the latest microprocessor technology, combining modern circuit design method, developed a costeffective, function more perfect on-line monitoring system of the new battery. According to the actual application of battery, design a simulation of the actual operation state battery and the experimental results of experimental data, the comprehensive analysis, the results showed that the various performance indicators achieved the design requirements.
出处
《电子测量技术》
2009年第10期95-99,共5页
Electronic Measurement Technology
关键词
蓄电池
在线监测
充、放电
Battery
Research on the On-line Monitoring
Charging And Discharging
