Research on the characteristics of outdoor insulation in complex atmospheric environment in China

Author

Sima, W. ; Sun, Caixin ; Jiang, Xingliang ; Shu, Lichun

Author_Institution

Key Lab. of High Voltage & Electr. Technol., Chongqing Univ.

Volume

1

fYear

2005

fDate

5-9 June 2005

Firstpage

129

Lastpage

130

Abstract

This paper describes the long-term research work that is being conducted at the Key Laboratory of High Voltage and Electrical New Technology of the Ministry of Education in Chongqing University, China, to address the technical problems arising from the West-to-East Power Transmission Project concerning the outdoor insulation in complex climate environment. The research included a theoretical investigation on the principles of insulation coordination and the technology and measurement techniques to prevent accidents

Keywords

atmospheric pressure; environmental factors; flashover; ice; insulation co-ordination; insulation testing; West-to-East Power Transmission project; accident prevention; acid layer conductivity; atmospheric pressure; complex atmospheric environment; electromagnetic theory; flashover voltage; iced insulators; insulation coordination; outdoor insulation; pH value; AC generators; Conductivity; Contamination; DC generators; Dielectrics and electrical insulation; Educational technology; Flashover; Grounding; Ice thickness; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Insulating Materials, 2005. (ISEIM 2005). Proceedings of 2005 International Symposium on

Conference_Location

Kitakyushu

Print_ISBN

4-88686-063-X

Type

conf

DOI

10.1109/ISEIM.2005.4446028

Filename

4446028