DocumentCode :
2322368
Title :
Gas-insulated line (GIL) of the 2nd generation
Author :
Koch, H.
Author_Institution :
Siemens AG, Germany
fYear :
2001
fDate :
28-30 Nov. 2001
Firstpage :
39
Lastpage :
43
Abstract :
With the commissioning of the 500 m long gasinsulated transmission line (GIL) at the Geneva Airport, Siemens is the first manufacturer of the second generation GIL world-wide. This project concluded successfully the recent development works on this future transmission technology. The redesign of GIL brought a reduction of costs by more than 50 %. The main changes were replacing pure SF6 by a gas mixture of N2 and SF6 as insulating medium and by adopting pipeline laying methods into the laying process.
Keywords :
SF6 insulation; cable laying; nitrogen; power cable insulation; power transmission lines; 500 m; N2; SF6; Siemens; commissioning; development works; gas-insulated power transmission line; insulating medium; pipeline laying methods; second generation GIL; transmission technology;
fLanguage :
English
Publisher :
iet
Conference_Titel :
AC-DC Power Transmission, 2001. Seventh International Conference on (Conf. Publ. No. 485)
ISSN :
0537-9989
Print_ISBN :
0-85296-745-4
Type :
conf
DOI :
10.1049/cp:20010515
Filename :
988382
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2322368
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