Termination unit
Abstract
This invention relates to a termination unit comprising an end-section of a cable. The end section of the cable defines a central longitudinal axis and comprising end-parts of N electrical phases, an end-part of a neutral conductor and a surrounding thermally insulation envelope adapted to comprising a cooling fluid. The end-parts of the N electrical phases and the end-part of the neutral conductor each comprising at least one electrical conductor and being arranged in the cable concentrically around a core former with a phase 1 located relatively innermost, and phase N relatively outermost in the cable, phase N being surrounded by the neutral conductor, electrical insulation being arrange between neighboring electrical phases and between phase N and the neutral conductor, and wherein the end-parts of the neutral conductor and the electrical phases each comprise a contacting surface electrically connected to at least one branch current lead to provide an electrical connection: The contacting surfaces each having a longitudinal extension, and being located sequentially along the longitudinal extension of the end-section of the cable. The branch current leads being individually insulated from said thermally insulation envelope by individual electrical insulators.
- Inventors:
-
- Frederiksberg, DK
- Klagshamn, SE
- Newnan, GA
- Carrollton, GA
- Heiskell, TN
- Jaegerspris, DK
- Issue Date:
- Research Org.:
- NKT Cables Ultera A/S, Asnaes, DK
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1113797
- Patent Number(s):
- 8624109
- Application Number:
- 12/532,230
- Assignee:
- NKT Cables Ultera A/S (Asnaes, DK)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H02 - GENERATION H02G - INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- DOE Contract Number:
- FG36-02GO12070
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2008 Mar 19
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Traeholt, Chresten, Willen, Dag, Roden, Mark, Tolbert, Jerry C, Lindsay, David, Fisher, Paul W, and Nielsen, Carsten Thidemann. Termination unit. United States: N. p., 2014.
Web.
Traeholt, Chresten, Willen, Dag, Roden, Mark, Tolbert, Jerry C, Lindsay, David, Fisher, Paul W, & Nielsen, Carsten Thidemann. Termination unit. United States.
Traeholt, Chresten, Willen, Dag, Roden, Mark, Tolbert, Jerry C, Lindsay, David, Fisher, Paul W, and Nielsen, Carsten Thidemann. Tue .
"Termination unit". United States. https://www.osti.gov/servlets/purl/1113797.
@article{osti_1113797,
title = {Termination unit},
author = {Traeholt, Chresten and Willen, Dag and Roden, Mark and Tolbert, Jerry C and Lindsay, David and Fisher, Paul W and Nielsen, Carsten Thidemann},
abstractNote = {This invention relates to a termination unit comprising an end-section of a cable. The end section of the cable defines a central longitudinal axis and comprising end-parts of N electrical phases, an end-part of a neutral conductor and a surrounding thermally insulation envelope adapted to comprising a cooling fluid. The end-parts of the N electrical phases and the end-part of the neutral conductor each comprising at least one electrical conductor and being arranged in the cable concentrically around a core former with a phase 1 located relatively innermost, and phase N relatively outermost in the cable, phase N being surrounded by the neutral conductor, electrical insulation being arrange between neighboring electrical phases and between phase N and the neutral conductor, and wherein the end-parts of the neutral conductor and the electrical phases each comprise a contacting surface electrically connected to at least one branch current lead to provide an electrical connection: The contacting surfaces each having a longitudinal extension, and being located sequentially along the longitudinal extension of the end-section of the cable. The branch current leads being individually insulated from said thermally insulation envelope by individual electrical insulators.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {1}
}
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