丁 杰 李英武(中国航空规划建设发展有限公司,北京市 100120)
肖艳义 梁伦发(厦门蓝溪科技有限公司,福建省厦门市 361009)
Analysis of Operating Power in Transformer Substation
Ding Jie Li Yingwu(China Aviation Planning and Construction Development
Co.,Ltd.,Beijing 100120,China)
Xiao Yanyi Liang Lunfa(Xiamen Lanxi Technology Co.,Ltd.,Xiamen 361009,Fujian Province,China)
Abstract The categorization and technical requirements of operating power in transformer substation is introduced;the voltage level,load property,capacity selection and design issues are analyzed,and suggestions are made.
Key words Design for transformer substation Operating power DC operation AC operation Reliability Relaying protection
摘 要 介绍变电站操作电源的分类及技术要求,对操作电源的电压等级、负荷性质、容量选择及设计中有关问题进行分析,并给出建议。
关键词 变电站设计 操作电源 直流操作 交流操作 可靠性 继电保护