摘要
西安某项目是西北区域目前最大的招商引资项目,也是陕西电网供电可靠性要求最高的项目,其供电可靠性要求满足N-3。文章对其专用变电站的供电方案进行了比较,提出了供电可靠性满足要求,结构合理的创新性供电方案,为今后类似的高可靠性用户供电提供了有意的参考。
The project described in this paper is the largest investment project in Northwest China,and its power supply reliability requires N-3 format,the highest one in Shaanxi Power Grid. This paper studies different power supply schemes for the special substation and proposes an innovative scheme which not only meets all the requirements for power supply reliability,but also has reasonable structure,therefore can provide meaningful reference for users with the similar requirements.
出处
《电网与清洁能源》
北大核心
2015年第3期58-61,共4页
Power System and Clean Energy
关键词
专用变电站
供电方案
供电可靠性
special transformer substation
power supply scheme
power supply reliability
