Development of Â± 800kV UHVDC Transmission Technology in China

Author

Hong, Rao ; Bing, Luo ; Li Xiaolin ; Zongyuan, Cai ; Li Licheng

Author_Institution

Technol. Res. Center, China Southern Power Grid, Guangzhou, China

fYear

2008

fDate

9-12 Nov. 2008

Firstpage

1

Lastpage

7

Abstract

This paper introduces the facing technical challenges and up to date research achievement of Â± 800 kV UHVDC transmission technology in China. The insulation coordination technology, external insulation technology, internal insulation technology and development of major Â± 800 kV UHVDC equipments are introduced emphatically. Most of these research items to be done are the first time in the world. These research achievements presented here are very important for designing and construction of Â± 800 kV UHVDC transmission project.

Keywords

HVDC power transmission; insulation; power apparatus; China; UHVDC equipments; UHVDC transmission technology; external insulation technology; insulation coordination technology; internal insulation technology; voltage -800 kV to 800 kV; Composite materials; Dielectrics and electrical insulation; HVDC transmission; Hydroelectric power generation; Manufacturing; Paper technology; Power grids; Power transformer insulation; Power transmission; Voltage; UHVDC; external insulation; insulation coordination; internal insulation; transmission technolody;

fLanguage

English

Publisher

ieee

Conference_Titel

High Voltage Engineering and Application, 2008. ICHVE 2008. International Conference on

Conference_Location

Chongqing

Print_ISBN

978-1-4244-3823-5

Electronic_ISBN

978-1-4244-2810-6

Type

conf

DOI

10.1109/ICHVE.2008.4773859

Filename

4773859