摘要
以南钢集团为例,针对重要电力客户在故障方式下的供电可靠性,对运行实践中出现的问题进行分析,对目前常用的电源快速切换装置及单电源环网及220 kV降压变运行方式进行探讨。
Based on the case study of Nanjing Steel Group, this paper analyzes the operation problems in power supply reliability for major power users in the case of power failure. Some commonly used measures are explored, such as rapid power switching devices, ring network of single power supply, and 220 kV step-down transformer operation modes.
出处
《华东电力》
北大核心
2011年第12期2123-2125,共3页
East China Electric Power
关键词
电力用户
供电可靠性
电力网
单电源环网
power user
power supply reliability
power grid
ring network of single power supply
