China’s 10-year progress in DC gas-insulated equipment:From basic research to industry perspective  

作　　者：Chuanyang Li Changhong Zhang Jinzhuang Lv Fangwei Liang Zuodong Liang Xianhao Fan Uwe Riechert Zhen Li Peng Liu Jianyi Xue Cheng Pan Geng Chen Lei Zhang Zheming Wang Wu Lu Hucheng Liang Zijun Pan Weijian Zhuang Giovanni Mazzanti Davide Fabiani Bo Liu Shaohua Cao Jianying Zhong Yuan Deng Zhenle Nan Jingen Tang Jinliang He 

机构地区：[1]State Key Laboratory of Power Systems,Department of Electrical Engineering,Tsinghua University,Beijing 100084,China [2]Maintenance&Test Center of EHV Power Transmission Company China Southern Power Grid,Guangzhou 510663,China [3]EHV Power Transmission Company China Southern Power Grid,Guangzhou 510663,China [4]Hitachi Energy Switzerland Ltd,Zürich,Switzerland [5]Key Laboratory of Engineering Dielectrics and Its Application,Ministry of Education,Harbin University of Science and Technology,Harbin 150080,China [6]State Key Laboratory of Electrical Insulation and Power Equipment,Xi’an Jiaotong University,Xi’an 710049,China [7]School of Electrical Engineering and Automa-tion,Hefei University of Technology,Hefei 230009,China [8]School of Electrical Engineering and Automation,Wuhan University,Wuhan 430072,China [9]Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources,North China Electric Power University,Beijing 102206,China [10]Department of Electrical Engineering,Shanghai University of Electric Power,Shanghai 200090,China [11]School of Electrical and Information Engineering,Tianjin University,Tianjin 300072,China [12]Department of Electrical,Electronic and Information Engineering,University of Bologna,Bologna 40136,Italy [13]Shandong Taikai Electrical Insulation Co.,Ltd.,Tai’an 271000,China [14]PingGao Group CO.,Ltd.,Pingdingshan 467001,China [15]China XD Group Co.,Ltd.,Xi’an 710075,China [16]Jiangsu Jinxin Electric Appliance Co.,Ltd.,Yangzhou 225202,China

出　　处：《iEnergy》2022年第4期400-433,共34页电力能源汇刊（英文）

基　　金：supported by the State Key Laboratory of Power System and Generation Equipment,Dept.of Electrical Engineering,Tsinghua University(Grant No.SKLD22M03);Taikai Innovation Funding(Grant No.JTCB202209210002).

摘　　要：The construction of the future energy structure of China under the 2050 carbon-neutral vision requires compact direct current(DC)gas-insulation equipment as important nodes and solutions to support electric power transmission and distribution of long-distance and large-capacity.This paper reviews China's 10-year progress in DC gas-insulated equipment.Important progresses in basic research and industry perspective are presented,with related scientific issues and technical bottlenecks being discussed.The progress in DC gas-insulated equipment worldwide(Europe,Japan,America)is also reported briefly.

关 键 词：DC gas-insulated switchgear(GIS) DC gas-insulated power transmission line(GIL) surface charge FLASHOVER metal particle offshore projects 

分 类 号：F42[经济管理—产业经济]