New aspects of reliability in gas insulated substations

被引：0
|
作者：
Pohlink, K. [1 ]
Mikes, E. [2 ]
Ponchon, P. [3 ]
Montillet, G. F.
机构：
[1] AREVA T&D, Manager GIS Dev, Orerentfelden, Switzerland
[2] AREVA T&D AG, Gas Insulated Switchgear, Tech Consulting Manager, Aix Les Bains, France
[3] AREVA T&D, Gas Insulated Substat, Head Tech Dept, Aix Les Bains, France
来源：
2006 POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS 1-9 | 2006年
关键词：
gas insulated substation; gaskets; spring mechanism; monitoring;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper shows the following new aspects of reliability concepts in Gas Insulated Switchgear (GIS) and Gas Insulated Modules (GIM) that are used worldwide as hidden substations, located underground or in a building. The constructional reliability considerations of this paper emphasis the problems of SF6 leakage in connection to the US Environment Protection Agency (EPA) and the solution brought to special shape gaskets through the years. Spring operating mechanisms and improvement reliability aspects. Monitoring and diagnostic tendencies of GIS substations in order to reduce maintenance.
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页码：2171 / +
页数：2
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