Cristin-resultat-ID: 1142864
Sist endret: 15. juli 2014, 01:45
NVI-rapporteringsår: 2014
Resultat
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2014

Design of DEH Systems for Hydrate Management

Bidragsytere:
  • Jens Kristian Lervik
  • Kristian Thinn Solheim og
  • Arne Nysveen

Bok

Proceedings of the Twenty-fourth (2014) International Offshore and Polar Engineering Conference, Busan, Korea
ISBN:
  • 978-1-880653-91-3

Utgiver

International Society of Offshore and Polar Engineers (ISOPE)

Serie

ISOPE - International Offshore and Polar Engineering Conference. Proceedings
ISSN 1098-6189
NVI-nivå 1

Om resultatet

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Publiseringsår: 2014
Hefte: 2014
Sider: 265 - 269
ISBN:
  • 978-1-880653-91-3

Klassifisering

Fagfelt (NPI)

Fagfelt: Marin og maritim teknologi
- Fagområde: Realfag og teknologi

Beskrivelse Beskrivelse

Tittel

Design of DEH Systems for Hydrate Management

Sammendrag

Hydrate management by direct electrical heating (DEH) has proven to be reliable, easy to operate and cost effective. DEH requires limited modifications of the pipelines, i.e. electrical grounded connections at both pipe ends, a cable piggybacked to the pipeline and additional anodes at both pipe ends. Pipeline anodes may in most cases be combined with the anodes for cathodic protection. The system is applicable of conventional pipelines supplied with thermal coating. The first installation was in 2000 and more than 25 subsea pipelines are now supplied with DEH. There have been some failures, which have been caused due to inflicted damages. However, repairing has been successfully carried out achieving full functionality. Copyright © 2014 by the International Society of Offshore and Polar Engineers (ISOPE)

Bidragsytere

Jens Kristian Lervik

  • Tilknyttet:
    Forfatter
    ved Elkraftteknologi ved SINTEF Energi AS

Kristian Thinn Solheim

  • Tilknyttet:
    Forfatter
    ved Elkraftteknologi ved SINTEF Energi AS
Aktiv cristin-person

Arne Nysveen

  • Tilknyttet:
    Forfatter
    ved Institutt for elkraftteknikk ved Norges teknisk-naturvitenskapelige universitet
1 - 3 av 3

Resultatet er en del av Resultatet er en del av

Proceedings of the Twenty-fourth (2014) International Offshore and Polar Engineering Conference, Busan, Korea.

Chung, J S; Vorpahl, Fabian; Hong, Seok-Won; Hong, S. Y.; Kokkinis, Ted; Wang, Alan M.. 2014, Vitenskapelig antologi/Konferanseserie
1 - 1 av 1