330kV GIS在高海拔地区的应用  

Application of 330kV GIS in High Altitude Area

作　　者：张蜂蜜[1] 

机构地区：[1]西北电力设计院,陕西西安710032

出　　处：《西北电力技术》2002年第1期7-9,26,共4页Northwest China Electric Power

摘　　要：分析论证了高海拔地区 330kV变电所设备绝缘水平确定的原则 ,阐述了 330kV乌兰变电所选用GIS的必要性 ;详细分析和说明了 330kV乌兰变应用GIS需要特殊解决的几个技术问题 。The principle to determine insulation level of 330kV Substation Equipment in high altitude area is analyzed and proved. The necessity to select GIS in 330kV Wulan Substation is presented. Some technical problems needed to be solved specially is demonstrated, and its application effect is introduced as well.

关 键 词：高海拔地区 设备选型 全封闭组合电器 绝缘强度 

分 类 号：TM595[电气工程—电器]