摘要
介绍了珠海发电厂 6 3kV厂用电在正常和事故情况下的切换方式及特点 ,并通过短路计算 ,将该切换方式与传统的厂用电切换方式相比较 ,阐述其优缺点 。
The switching mode and features under normal and emergency conditions of 6 3 kV auxiliary power supply in Zhuhai Power Station are described and compared with the traditional mode by means of short circuit calculation. Their strong and weak points are expounded and problems presented for discussion.
出处
《广东电力》
2001年第2期12-15,共4页
Guangdong Electric Power
关键词
发电厂
厂用电切换
备用电源
电网
switching of auxiliary power supply
busbar
short circuit current
