NO336604B1 - System og fremgangsmåte for operasjon av undervannslaster med elektrisk kraft forsynt gjennom en undervanns HVDC utleggskabel - Google Patents

System og fremgangsmåte for operasjon av undervannslaster med elektrisk kraft forsynt gjennom en undervanns HVDC utleggskabel

Info

Publication number
NO336604B1
NO336604B1 NO20111612A NO20111612A NO336604B1 NO 336604 B1 NO336604 B1 NO 336604B1 NO 20111612 A NO20111612 A NO 20111612A NO 20111612 A NO20111612 A NO 20111612A NO 336604 B1 NO336604 B1 NO 336604B1
Authority
NO
Norway
Prior art keywords
underwater
hvdc
motor
loads
generator set
Prior art date
Application number
NO20111612A
Other languages
English (en)
Norwegian (no)
Other versions
NO20111612A1 (no
Inventor
Kjell Olav Stinessen
Original Assignee
Aker Subsea As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aker Subsea As filed Critical Aker Subsea As
Priority to NO20111612A priority Critical patent/NO336604B1/no
Priority to AU2012341141A priority patent/AU2012341141B2/en
Priority to PCT/NO2012/050233 priority patent/WO2013077744A1/en
Priority to BR112014012092A priority patent/BR112014012092A2/pt
Publication of NO20111612A1 publication Critical patent/NO20111612A1/no
Publication of NO336604B1 publication Critical patent/NO336604B1/no

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Control Of Multiple Motors (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Control Of Ac Motors In General (AREA)
NO20111612A 2011-11-22 2011-11-22 System og fremgangsmåte for operasjon av undervannslaster med elektrisk kraft forsynt gjennom en undervanns HVDC utleggskabel NO336604B1 (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO20111612A NO336604B1 (no) 2011-11-22 2011-11-22 System og fremgangsmåte for operasjon av undervannslaster med elektrisk kraft forsynt gjennom en undervanns HVDC utleggskabel
AU2012341141A AU2012341141B2 (en) 2011-11-22 2012-11-22 System for very long subsea step-out transmission of electric DC power
PCT/NO2012/050233 WO2013077744A1 (en) 2011-11-22 2012-11-22 System for very long subsea step-out transmission of electric dc power
BR112014012092A BR112014012092A2 (pt) 2011-11-22 2012-11-23 sistema para transmissão de energia elétrica de corrente comtínua em distância submarina acentuadamente longa'

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20111612A NO336604B1 (no) 2011-11-22 2011-11-22 System og fremgangsmåte for operasjon av undervannslaster med elektrisk kraft forsynt gjennom en undervanns HVDC utleggskabel

Publications (2)

Publication Number Publication Date
NO20111612A1 NO20111612A1 (no) 2013-05-23
NO336604B1 true NO336604B1 (no) 2015-10-05

Family

ID=48470100

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20111612A NO336604B1 (no) 2011-11-22 2011-11-22 System og fremgangsmåte for operasjon av undervannslaster med elektrisk kraft forsynt gjennom en undervanns HVDC utleggskabel

Country Status (4)

Country Link
AU (1) AU2012341141B2 (pt)
BR (1) BR112014012092A2 (pt)
NO (1) NO336604B1 (pt)
WO (1) WO2013077744A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9951779B2 (en) 2013-12-27 2018-04-24 General Electric Company Methods and systems for subsea boosting with direct current and alternating current power systems
DE102015226640A1 (de) 2015-12-23 2017-06-29 Voith Patent Gmbh Unterwasser-Antriebseinheit
GB2579850B (en) 2018-12-18 2021-05-19 Subsea 7 Norway As Long-distance transmission of power underwater

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045919A2 (en) * 1996-05-29 1997-12-04 Asea Brown Boveri Ab Rotating electric machines with magnetic circuit for high voltage and method for manufacturing the same
EP1316672A1 (en) * 2001-12-03 2003-06-04 ABB Offshore Systems Limited Power supply means for underwater hydrocarbon production systems
US20090308656A1 (en) * 2001-08-19 2009-12-17 Chitwood James E High power umbilicals for subterranean electric drilling machines and remotely operated vehicles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2293407A1 (en) * 2009-09-08 2011-03-09 Converteam Technology Ltd Power transmission and distribution systems
US9181942B2 (en) * 2010-04-08 2015-11-10 Framo Engineering As System and method for subsea production system control

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997045919A2 (en) * 1996-05-29 1997-12-04 Asea Brown Boveri Ab Rotating electric machines with magnetic circuit for high voltage and method for manufacturing the same
US20090308656A1 (en) * 2001-08-19 2009-12-17 Chitwood James E High power umbilicals for subterranean electric drilling machines and remotely operated vehicles
EP1316672A1 (en) * 2001-12-03 2003-06-04 ABB Offshore Systems Limited Power supply means for underwater hydrocarbon production systems

Also Published As

Publication number Publication date
AU2012341141A1 (en) 2014-05-08
BR112014012092A2 (pt) 2017-05-30
NO20111612A1 (no) 2013-05-23
AU2012341141B2 (en) 2017-04-13
WO2013077744A1 (en) 2013-05-30

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: AKER SOLUTIONS AS, NO

MM1K Lapsed by not paying the annual fees