高压混合技术开关设备及其应用  

High voltage mixed technology switchgear(MTS) and its applications

作　　者：范建斌[1] 

机构地区：[1]中国电力科学研究院,北京100192

出　　处：《中国电力》2008年第8期25-31,共7页Electric Power

摘　　要：混合技术开关设备(MTS)是在空气绝缘开关设备(AIS)和气体绝缘开关设备(GIS)技术基础上发展起来的一类紧凑型多功能开关组件,广泛应用于变电站的扩建和改造。介绍和比较了MTS的分类及其与常规AIS和常规GIS的区别,以及最新颁布的相关IEC标准。分析了MTS占用空间、可靠性、可扩展性和寿命周期成本方面的特点,介绍了典型MTS产品及其应用情况。Mixed technologies switchgear （MTS） is compact and muhifunctional switchgear assemblies which have been developed based on air insulated switchgear （AIS） and gas insulated switchgear （GIS） technologies, and they are extensively used to replace and upgrade existing substations. The classification of MTS, the difference among MTS, routine AIS and routine GIS were introduced and compared, and the newly issued related IEC standards were also introduced. And, the characteristics of MTS such as required space, reliability, extendibility and life cycle cost were analyzed. Lastly, the applications of MTS were introduced.

关 键 词：混合技术开关设备 空气绝缘开关设备 气体绝缘开关设备 寿命周期成本 

分 类 号：TM564[电气工程—电器]