NO20092916L - Kraft- og signaldistribusjonssystem - Google Patents
Kraft- og signaldistribusjonssystemInfo
- Publication number
- NO20092916L NO20092916L NO20092916A NO20092916A NO20092916L NO 20092916 L NO20092916 L NO 20092916L NO 20092916 A NO20092916 A NO 20092916A NO 20092916 A NO20092916 A NO 20092916A NO 20092916 L NO20092916 L NO 20092916L
- Authority
- NO
- Norway
- Prior art keywords
- power
- distribution system
- inverter unit
- unit
- signals
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/44—Arrangements for feeding power to a repeater along the transmission line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/548—Systems for transmission via power distribution lines the power on the line being DC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/547—Systems for power line communications via DC power distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5475—Systems for power line communications adapted for drill or well combined with data transmission
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Radio Relay Systems (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
Et kraft- og signaldistribusjonssystem (1) omfatter et flertall omformere og styreenheter (2, 3). Disse enhetene er spesielt anordnet i områder som har vanskelig tilgang, f.eks. på havbunnen. Minst én styreenhet (3-10) er forbundet til minst én omformerenhet (2) for overføring av kraft og signaler og nevnte omformerenhet (2) er forbundet til en fjern overvåkning og forsyningsanordning (11) via minst én kabelforbindelse (12). Hver styreenhet (3-10) har tilordnet dertil på sikt minst ett produksjonsapparat for tungolje eller naturgass hvor de tilsvarende anordninger, slik som sluseventiler, reduksjonsventiler, biops-aktuatorer, osv.. For å forbedre et slikt kraft- og signaldistribusjonssystem slik at også flere produksjonssteder kan mates over en lang avstand på en enkel konstruksjonsmessig måte og uten noen store modifikasjoner av tidligere brukte enheter, er et flertall styreenheter (3-10) forbundet til en omformerenhet (2), hver for å overføre effekt og signaler eller data, hvilken omformerenhet (2) omfatter minst én dataseparasjonsanordning (13) og en spenningsomformer (14), med omformet spenning for hver spenningsenhet (3-10) overførbar med data/ signaler tilordnet til den respektive styreenheten (3,10).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2007/004793 WO2008145160A1 (en) | 2007-05-30 | 2007-05-30 | Power and signal distribution system |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20092916L true NO20092916L (no) | 2010-02-26 |
NO343955B1 NO343955B1 (no) | 2019-07-29 |
Family
ID=38326201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20092916A NO343955B1 (no) | 2007-05-30 | 2009-09-01 | Kraft- og signaldistribusjonssystem |
Country Status (5)
Country | Link |
---|---|
US (2) | US8264370B2 (no) |
EP (2) | EP2627012B1 (no) |
BR (1) | BRPI0721632A2 (no) |
NO (1) | NO343955B1 (no) |
WO (1) | WO2008145160A1 (no) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2627012B1 (en) | 2007-05-30 | 2019-04-24 | OneSubsea IP UK Limited | Power and signal distribution system |
WO2011113449A1 (en) | 2010-03-18 | 2011-09-22 | Cameron International Corporation | Control and supply unit |
NO346352B1 (no) | 2010-03-18 | 2022-06-20 | Onesubsea Ip Uk Ltd | Regulerings- og forsyningsenhet |
TWM397665U (en) * | 2010-04-20 | 2011-02-01 | Cable Vision Electronics Co Ltd | Base band-type Ethernet extender transmitted through coaxial cable and powered by PoE |
WO2012097142A2 (en) * | 2011-01-12 | 2012-07-19 | Tait Towers, Inc. | System for providing power and control signals to devices |
AU2011373423A1 (en) * | 2011-07-20 | 2014-02-27 | Cameron International Corporation | Energy and data distribution system |
WO2014059129A1 (en) * | 2012-10-10 | 2014-04-17 | Deublin Company | Wireless platform for rotary joint |
FR3022705B1 (fr) * | 2014-06-18 | 2017-07-14 | Bernard Controls | Systeme de commande d'au moins un servomoteur a partir d'un centre de controle / commande |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3659280A (en) * | 1967-11-20 | 1972-04-25 | Dantronics Inc | Communication system using the electrical power distribution network of a building |
NO307666B1 (no) | 1991-12-16 | 2000-05-08 | Inst Francais Du Petrole | Stasjonært system for aktiv eller passiv overvÕkning av en avsetning i undergrunnen |
NO174488C (no) | 1992-02-12 | 1994-05-11 | Alcatel Stk As | Kabel for overföring av kraft og signaler |
US7176589B2 (en) | 1995-09-22 | 2007-02-13 | Input/Output, Inc. | Electrical power distribution and communication system for an underwater cable |
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 |
NO314708B1 (no) * | 2001-05-30 | 2003-05-05 | Statoil Asa | Signaloverföring under vann |
US20030108351A1 (en) | 2001-09-24 | 2003-06-12 | Feinberg Lee Daniel | Methods for ultra long-haul optical communications |
US7301474B2 (en) | 2001-11-28 | 2007-11-27 | Schlumberger Technology Corporation | Wireless communication system and method |
GB2382600B (en) | 2001-12-03 | 2005-05-11 | Abb Offshore Systems Ltd | Transmitting power to an underwater hydrocarbon production system |
US7011152B2 (en) | 2002-02-11 | 2006-03-14 | Vetco Aibel As | Integrated subsea power pack for drilling and production |
JP4344791B2 (ja) | 2002-10-21 | 2009-10-14 | 日本電気株式会社 | 海底ケーブルシステム及び海底給電分岐装置 |
GB2396086C (en) | 2002-12-03 | 2007-11-02 | Vetco Gray Controls Ltd | A system for use in controlling a hydrocarbon production well |
US7261162B2 (en) | 2003-06-25 | 2007-08-28 | Schlumberger Technology Corporation | Subsea communications system |
GB2417656B (en) | 2004-08-24 | 2009-02-11 | Vetco Gray Controls Ltd | Communication apparatus |
US7609158B2 (en) * | 2006-10-26 | 2009-10-27 | Cooper Technologies Company | Electrical power system control communications network |
US7804280B2 (en) * | 2006-11-02 | 2010-09-28 | Current Technologies, Llc | Method and system for providing power factor correction in a power distribution system |
US7795877B2 (en) * | 2006-11-02 | 2010-09-14 | Current Technologies, Llc | Power line communication and power distribution parameter measurement system and method |
EP2627012B1 (en) | 2007-05-30 | 2019-04-24 | OneSubsea IP UK Limited | Power and signal distribution system |
-
2007
- 2007-05-30 EP EP13002494.6A patent/EP2627012B1/en not_active Revoked
- 2007-05-30 BR BRPI0721632-7A patent/BRPI0721632A2/pt not_active IP Right Cessation
- 2007-05-30 EP EP07725682.4A patent/EP2160845B1/en not_active Revoked
- 2007-05-30 US US12/601,740 patent/US8264370B2/en active Active
- 2007-05-30 WO PCT/EP2007/004793 patent/WO2008145160A1/en active Application Filing
-
2009
- 2009-09-01 NO NO20092916A patent/NO343955B1/no unknown
-
2012
- 2012-08-09 US US13/571,179 patent/US8552884B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008145160A1 (en) | 2008-12-04 |
EP2627012A1 (en) | 2013-08-14 |
EP2627012B1 (en) | 2019-04-24 |
EP2160845A1 (en) | 2010-03-10 |
NO343955B1 (no) | 2019-07-29 |
US20120299742A1 (en) | 2012-11-29 |
US8552884B2 (en) | 2013-10-08 |
US20100289668A1 (en) | 2010-11-18 |
BRPI0721632A2 (pt) | 2013-02-13 |
EP2160845B1 (en) | 2018-10-03 |
US8264370B2 (en) | 2012-09-11 |
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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: ONESUBSEA IP UK LTD, GB |