iEnergy (Dec 2022)
China’s 10-year progress in DC gas-insulated equipment: From basic research to industry perspective
- 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
Affiliations
- Chuanyang Li
- State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
- Changhong Zhang
- Maintenance & Test Center of EHV Power Transmission Company China Southern Power Grid, Guangzhou 510663, China
- Jinzhuang Lv
- EHV Power Transmission Company China Southern Power Grid, Guangzhou 510663, China
- Fangwei Liang
- State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
- Zuodong Liang
- State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
- Xianhao Fan
- State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
- Uwe Riechert
- Hitachi Energy Switzerland Ltd, Zürich, Switzerland
- Zhen Li
- Key Laboratory of Engineering Dielectrics and Its Application, Ministry of Education, Harbin University of Science and Technology, Harbin 150080, China
- Peng Liu
- State Key Laboratory of Electrical Insulation and Power Equipment, Xi’an Jiaotong University, Xi’an 710049, China
- Jianyi Xue
- School of Electrical Engineering and Automation, Hefei University of Technology, Hefei 230009, China
- Cheng Pan
- School of Electrical Engineering and Automation, Wuhan University, Wuhan 430072, China
- Geng Chen
- Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing 102206, China
- Lei Zhang
- Department of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China
- Zheming Wang
- Department of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China
- Wu Lu
- Department of Electrical Engineering, Shanghai University of Electric Power, Shanghai 200090, China
- Hucheng Liang
- School of Electrical and Information Engineering, Tianjin University, Tianjin 300072, China
- Zijun Pan
- School of Electrical Engineering and Automation, Wuhan University, Wuhan 430072, China
- Weijian Zhuang
- State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
- Giovanni Mazzanti
- Department of Electrical, Electronic and Information Engineering, University of Bologna, Bologna 40136, Italy
- Davide Fabiani
- Department of Electrical, Electronic and Information Engineering, University of Bologna, Bologna 40136, Italy
- Bo Liu
- Shandong Taikai Electrical Insulation Co., Ltd., Tai’an 271000, China
- Shaohua Cao
- Shandong Taikai Electrical Insulation Co., Ltd., Tai’an 271000, China
- Jianying Zhong
- PingGao Group CO., Ltd., Pingdingshan 467001, China
- Yuan Deng
- PingGao Group CO., Ltd., Pingdingshan 467001, China
- Zhenle Nan
- China XD Group Co., Ltd., Xi’an 710075, China
- Jingen Tang
- Jiangsu Jinxin Electric Appliance Co., Ltd., Yangzhou 225202, China
- Jinliang He
- State Key Laboratory of Power Systems, Department of Electrical Engineering, Tsinghua University, Beijing 100084, China
- DOI
- https://doi.org/10.23919/IEN.2022.0050
- Journal volume & issue
-
Vol. 1,
no. 4
pp. 400 – 433
Abstract
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.
Keywords
- dc gas-insulated switchgear (gis)
- dc gas-insulated power transmission line (gil)
- surface charge
- flashover
- metal particle
- offshore projects
