摘要
提出了适用于 2 2 0kV变电站 2 2 0kV部分单母线分段、线路变压器组主接线的备用电源自投装置的功能逻辑要求 。
Demands on function and logic of device for automatic converting of spare power supply which is suitable for the 220 kV main connection of single bus-bar section and line-transformer set of 220 kV substation are offered、analysized and discussed.
出处
《江西电力》
2002年第3期26-27,33,共3页
Jiangxi Electric Power
关键词
备用电源
自投装置
变电站
converting of power supply
automatic device
application
discussion
