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pro vyhledávání: '"Tom Rune Bjørtuft"'
Publikováno v:
22nd International Conference and Exhibition on Electricity Distribution (CIRED 2013).
Environmental concerns related to the greenhouse effect of SF6 have driven changes to take place in the power distribution industry. This paper discusses the main challenges for next generation medium voltage (MV) ring main units (RMU) using new tech
Autor:
Pal Skryten, Svein Thore Hagen, Silvio Stangherlin, Gerhard Salge, Ole Granhaug, Jan Henrik Kuhlefelt, Tom Rune Bjørtuft
Publikováno v:
18th International Conference and Exhibition on Electricity Distribution (CIRED 2005).
An investigation on internal arc fault tests in gas-insulated metal enclosed MV switchgears is described and discussed. The influence of different gases (SF6 and air) and electrode materials (Cu, Al, and Fe) has been put into evidence. This is highly