NO20055359L - Arrangement for controlled start-up of power supply for an underwater installation - Google Patents

Arrangement for controlled start-up of power supply for an underwater installation

Info

Publication number
NO20055359L
NO20055359L NO20055359A NO20055359A NO20055359L NO 20055359 L NO20055359 L NO 20055359L NO 20055359 A NO20055359 A NO 20055359A NO 20055359 A NO20055359 A NO 20055359A NO 20055359 L NO20055359 L NO 20055359L
Authority
NO
Norway
Prior art keywords
arrangement
power supply
underwater installation
controlled start
controlled
Prior art date
Application number
NO20055359A
Other languages
Norwegian (no)
Other versions
NO20055359D0 (en
NO326036B1 (en
Inventor
Bernt Bjerkreim
Asbjorn Eriksen
Karl Olav Haram
Geir Aalvik
Original Assignee
Norsk Hydro Produksjon 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 Norsk Hydro Produksjon As filed Critical Norsk Hydro Produksjon As
Priority to NO20055359A priority Critical patent/NO326036B1/en
Publication of NO20055359D0 publication Critical patent/NO20055359D0/en
Priority to PCT/NO2006/000411 priority patent/WO2007055593A1/en
Publication of NO20055359L publication Critical patent/NO20055359L/en
Publication of NO326036B1 publication Critical patent/NO326036B1/en

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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
NO20055359A 2005-11-11 2005-11-11 Arrangement for controlled start-up of power supply for an underwater installation NO326036B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20055359A NO326036B1 (en) 2005-11-11 2005-11-11 Arrangement for controlled start-up of power supply for an underwater installation
PCT/NO2006/000411 WO2007055593A1 (en) 2005-11-11 2006-11-10 Arrangement for internal black start of subsea power system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20055359A NO326036B1 (en) 2005-11-11 2005-11-11 Arrangement for controlled start-up of power supply for an underwater installation

Publications (3)

Publication Number Publication Date
NO20055359D0 NO20055359D0 (en) 2005-11-11
NO20055359L true NO20055359L (en) 2007-05-14
NO326036B1 NO326036B1 (en) 2008-09-01

Family

ID=35520212

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055359A NO326036B1 (en) 2005-11-11 2005-11-11 Arrangement for controlled start-up of power supply for an underwater installation

Country Status (2)

Country Link
NO (1) NO326036B1 (en)
WO (1) WO2007055593A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8546689B2 (en) * 2011-02-24 2013-10-01 Schneider Electric It Corporation Service access point for a uninterruptible power supply
US8624530B2 (en) 2011-06-14 2014-01-07 Baker Hughes Incorporated Systems and methods for transmission of electric power to downhole equipment
EP2795780B1 (en) 2011-12-19 2020-07-08 ABB Schweiz AG Black start of a modular multilevel voltage source converter
CN103647305B (en) * 2013-12-27 2016-04-20 国家电网公司 A kind of without outside power grid"black-start" subsystem paralleling method of supporting
US10199975B2 (en) 2014-05-07 2019-02-05 Aker Solutions As Power supply assembly and associated method
FR3024275B1 (en) 2014-07-28 2016-08-26 Total Sa AUXILIARY DEVICE FOR TRANSPORTING AN ELECTRICAL CURRENT FOR SUPPLYING AN UNDERWATER ELECTRICAL EQUIPMENT, CURRENT TRANSPORT SYSTEM, POWER SUPPLY INSTALLATION, AND POWER SUPPLY METHOD THEREOF
CN109687569B (en) * 2018-12-11 2022-03-11 漳州科华技术有限责任公司 Data center power supply system
CN109842204B (en) * 2019-04-11 2021-06-29 国网江苏省电力有限公司镇江供电分公司 Method for controlling standby power supply to be switched on at power supply side of hot standby circuit based on optical fiber channel
CN110165658A (en) * 2019-04-11 2019-08-23 国网江苏省电力有限公司镇江供电分公司 Optical-fibre channel stand-by heat route in-put of spare power supply method based on main transformer control
CN113595223B (en) * 2021-07-29 2023-10-17 陈佃鹏 Power-off switching system with multiple areas being standby power supplies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2332220B (en) * 1997-12-10 2000-03-15 Abb Seatec Ltd An underwater hydrocarbon production system
GB0105856D0 (en) * 2001-03-09 2001-04-25 Alpha Thames Ltd Power connection to and/or control of wellhead trees
RU2211515C2 (en) * 2001-05-24 2003-08-27 Открытое акционерное общество "НЕФТЕГАЗПРОЕКТ" Uninterrupted power supply for oil line shut-off valves

Also Published As

Publication number Publication date
NO20055359D0 (en) 2005-11-11
NO326036B1 (en) 2008-09-01
WO2007055593A1 (en) 2007-05-18

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM, 0104 OSLO,