NDLI: Analysis of electric field in the inter phases region of three-phase gas insulated switchgear

Content Provider	IEEE Xplore Digital Library
Author	Khayam, U.
Copyright Year	2013
Description	Author affiliation: Sch. of Electr. Eng. & Inf., Inst. Teknol. Bandung, Bandung, Indonesia (Khayam, U.)
Abstract	This paper deals with electric field characteristics in the inter-phases region of three-phase gas insulated switchgear (GIS). The electric field in a three-phase construction of a simplified GIS model was analyzed. The results show that in the inter-phases region the direction and the magnitude of electric field vector varies with the location of the observation point while in the phase-enclosure region the direction of the electric field vector tends to linear and constant. There is no zero electric field on the particle tip of a particle in the inter-phases region, except S90 particle. There is zero electric field on the particle tip of a particle in the phase-enclosure region every half cycle of applied voltage. The maximum electric field of the particles on the interphases region generally is higher than one of the particles on the phase-enclosure region. The electric field vector locus in the inter-phases region varies: linear, elliptic, or circular while one in phase-enclosure region is constant and linear.
Starting Page	1
Ending Page	4
File Size	617198
Page Count	4
File Format	PDF
ISBN	9781479933631
e-ISBN	9781479933655
DOI	10.1109/rICT-ICeVT.2013.6741535
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-11-26
Publisher Place	Indonesia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Partial discharges Electrical engineering GIS Electric field Phase-enclosure region Particle position Three-phase Conductors Vectors Gas insulation Electric fields Inter-phases region
Content Type	Text
Resource Type	Article

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