NO20055353L - Uninterruptible power supply for underwater installations - Google Patents

Uninterruptible power supply for underwater installations

Info

Publication number
NO20055353L
NO20055353L NO20055353A NO20055353A NO20055353L NO 20055353 L NO20055353 L NO 20055353L NO 20055353 A NO20055353 A NO 20055353A NO 20055353 A NO20055353 A NO 20055353A NO 20055353 L NO20055353 L NO 20055353L
Authority
NO
Norway
Prior art keywords
power supply
uninterruptible power
underwater installations
underwater
installations
Prior art date
Application number
NO20055353A
Other languages
Norwegian (no)
Other versions
NO20055353D0 (en
NO326936B1 (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 NO20055353A priority Critical patent/NO326936B1/en
Publication of NO20055353D0 publication Critical patent/NO20055353D0/en
Priority to PCT/NO2006/000405 priority patent/WO2007055587A1/en
Publication of NO20055353L publication Critical patent/NO20055353L/en
Publication of NO326936B1 publication Critical patent/NO326936B1/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
    • H02J9/061—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 for DC powered loads
    • 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
    • H02J9/062—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 for AC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
NO20055353A 2005-11-11 2005-11-11 Underwater uninterruptible power supply system NO326936B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20055353A NO326936B1 (en) 2005-11-11 2005-11-11 Underwater uninterruptible power supply system
PCT/NO2006/000405 WO2007055587A1 (en) 2005-11-11 2006-11-10 Subsea uninterruptible power supply system and arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20055353A NO326936B1 (en) 2005-11-11 2005-11-11 Underwater uninterruptible power supply system

Publications (3)

Publication Number Publication Date
NO20055353D0 NO20055353D0 (en) 2005-11-11
NO20055353L true NO20055353L (en) 2007-05-14
NO326936B1 NO326936B1 (en) 2009-03-16

Family

ID=35520206

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055353A NO326936B1 (en) 2005-11-11 2005-11-11 Underwater uninterruptible power supply system

Country Status (2)

Country Link
NO (1) NO326936B1 (en)
WO (1) WO2007055587A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7888818B2 (en) 2008-02-22 2011-02-15 Liebert Corporation Substation based high voltage uninterruptible power supply
US8853887B2 (en) * 2010-11-12 2014-10-07 Schneider Electric It Corporation Static bypass switch with built in transfer switch capabilities
FR2972893B1 (en) 2011-03-14 2013-04-26 Converteam Technology Ltd ENERGY CONVERTING DEVICE, ESPECIALLY FOR AN ELECTRIC DRIVE SYSTEM OF UNDERWATER COMPRESSION AND PUMPING STATION
BR112013030665B1 (en) * 2011-06-01 2021-01-19 Total Sa subsea installation for energy distribution for subsea equipment and electrical architecture
US8624530B2 (en) 2011-06-14 2014-01-07 Baker Hughes Incorporated Systems and methods for transmission of electric power to downhole equipment
CN103701192B (en) * 2012-09-27 2016-05-18 力博特公司 A kind of Modular UPS system and method for supplying power to thereof
WO2014079473A1 (en) * 2012-11-26 2014-05-30 Cameron International Corporation Production and/or process control system
WO2015030988A2 (en) 2013-08-30 2015-03-05 Exxonmobil Upstream Research Company Multi-phase passive thermal transfer for subsea apparatus
WO2015090502A1 (en) 2013-12-16 2015-06-25 Abb Technology Ag A modular subsea power distribution system
US10199975B2 (en) 2014-05-07 2019-02-05 Aker Solutions As Power supply assembly and associated method
NO338399B1 (en) * 2014-11-10 2016-08-15 Vetco Gray Scandinavia As Installations for supplying electrical power to subsea low voltage loads
NO339899B1 (en) * 2015-05-14 2017-02-13 Vetco Gray Scandinavia As A control system for controlling a subsea gas compression system
US10931140B2 (en) * 2016-05-05 2021-02-23 Onesubsea Ip Uk Limited Supply of auxiliary power to remote installations
DE102017211351A1 (en) * 2017-07-04 2019-01-10 Siemens Aktiengesellschaft Uninterruptible power supply
EP3972081A1 (en) 2020-09-18 2022-03-23 ABB Schweiz AG An uninterruptible power supply arrangement for subsea applications
EP4009484A1 (en) * 2020-12-07 2022-06-08 Aker Solutions AS Power distribution system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2727581B1 (en) * 1994-11-24 1996-12-27 Cegelec AUXILIARY SUPPLY SYSTEM FOR REMOTE POWERED PUMP STATION
GB2332220B (en) * 1997-12-10 2000-03-15 Abb Seatec Ltd An underwater hydrocarbon production system
DE69833091D1 (en) * 1998-09-03 2006-03-30 Cooper Cameron Corp activation module
NO312376B1 (en) * 2000-05-16 2002-04-29 Kongsberg Offshore As Method and apparatus for controlling valves of an underwater installation
RU2211515C2 (en) * 2001-05-24 2003-08-27 Открытое акционерное общество "НЕФТЕГАЗПРОЕКТ" Uninterrupted power supply for oil line shut-off valves
US20050200205A1 (en) * 2004-01-30 2005-09-15 Winn David W. On-site power generation system with redundant uninterruptible power supply

Also Published As

Publication number Publication date
NO20055353D0 (en) 2005-11-11
NO326936B1 (en) 2009-03-16
WO2007055587A1 (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,