摘要
根据电力直流系统的可靠性需求,抽取浙江省典型的500kV变电站,对其直流系统蓄电池并组情况进行研究,测定并组瞬时冲击电流的大小,分析其对系统的影响,并提出相应的改进措施。
In this paper, according to the reliability requirement of the DC power system, we select the typical transformer substation of 500kV in Zhejiang Province as a research example on parallel connection of batteries. We measured the instantaneous current when the batteries were parallel connected, analyzed its impacts on the system, and proposed some measures for improvement.
出处
《电源技术应用》
2009年第8期42-44,51,共4页
Power Supply Technologles and Applications
关键词
直流系统
蓄电池组
并组
冲击电流
可靠性
DC Power System
Battery
Parallel Connection
Impulse Current
Reliability
