聚合物高压直流电缆系统的界面处理（英文）

作     者：Peter Morshuis Alex Tsekmes Peter Morshuis;Alex Tsekmes

作者机构：Delft University of Technology 

出 版 物：《高电压技术》 (High Voltage Engineering)

年 卷 期：2015年第41卷第4期

页      码：1104-1113页

摘      要：The developments in power transmission via HVDC networks are fast,especially in Western Europe and *** challenges that we are confronted with are huge and considerable research and development efforts are *** attention is needed for high voltage direct current(HVDC)and ultra-high voltage dc(UHVDC)underground *** the highest voltage levels,we are still dependent upon classic technology based on mass-impregnated paper used in line commutated converter(LCC)***,more and more polymeric type cables are appearing on the market,as yet mainly for voltage source converter(VSC)*** financial,environmental and technical reasons the full focus is now on polymeric type cables,for use in LCC or VSC *** this paper,a closer look is taken at the interfaces in polymeric cable systems,*** the cables and in the cable *** the design process,we are challenged by the presence of interfaces from an electrical and thermal point of *** the field of electrical insulation,the interfaces between different materials are generally considered the weakest parts of the equipment and under DC stresses the situation becomes even more complex due to the charge dynamics at the ***,the design of(U)HVDC accessories has become a challenge if not a *** paper focuses on some of the important electrical and thermal aspects of interfaces in HVDC polymeric *** is discussed where we lack knowledge and where we may benefit from other scientific

主 题 词：HVDC系统 地下电缆 接口处理 高分子 高压直流输电 VSC系统 聚合物型 设计过程 

学科分类：0808[工学-自动化类] 080802[080802] 0809[工学-计算机类] 08[工学] 0807[工学-电子信息类] 

核心收录：

D　O　I：10.13336/j.1003-6520.hve.2015.04.007

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