摘要
蓄电池作为直流系统的最后一道保护屏障,其运行状况、性能是直流系统安全稳定运行的决定性因素,而充放电试验是验证蓄电池运行状况的基本方法。文章以某核电铅酸蓄电池为例,着重介绍了铅酸蓄电池在不同工况下的充放电方式。通过查阅相关文献、调查研究并结合现场实际情况,对不同工况下蓄电池的充放电方式进行了确认;同时对不同充放电方式的适用范围及其优缺点进行了分析,为铅酸蓄电池组设计了合理的充放电方式选用方法,为铅酸蓄电池的安全稳定运行打下了坚实的基础。
The operation of battery,as the last barrier of DC system,determines the stable op-eration of the DC system. Capacity test is the basic way to verify the battery performance. This article takes the lead-acid battery of Fuqing Nuclear Power Plant as example,shows the different charging and discharging modes. The charging and discharging modes under different conditions are confirmed depending on relevant literature,investigation and the actual situation. The advantages and disadvantages of different charging and discharging modes,and also the scope of application are discussed in this paper. Areasonable charging and discharging method forlead-acid batteries is selected,which laid a solid foundation for the safe and stable operation of lead-acid battery.
出处
《中国核电》
2015年第3期281-285,共5页
China Nuclear Power
关键词
铅酸蓄电池
充放电方式
优缺点
lead-acid battery
charging and discharging
advantagesand disadvantages
