摘要
为提高某重要10kV配电室供电可靠性,针对其双回10kV电源进线,结合进线柜内原有控制回路,利用交流继电器,以10kV母线三相失压为备自投启动元件,设计一种交流进线备自投装置,以确保10kV配电室安全可靠地供电。
To enhance power supply reliability of an important 10 kV distribution room, this paper checks its double circuit 10kV source lines, combines the original cabinet line-loop control, and uses the AC relays. It takes 10 kV bus three-phase voltage loss as its device start element, and designs a AC incoming line for spare power automatic swiching device to ensure safe and reliable power supply of the 10 kV power distribution room.
出处
《电力系统保护与控制》
EI
CSCD
北大核心
2009年第14期109-111,共3页
Power System Protection and Control
关键词
10kV配电室
供电可靠性
交流继电器
10kV母线三相失压
交流进线备自投
10 kV power distribution room power supply reliability
AC relay
10 kV three-phase bus lost pressure
AC incoming line for automatic device
