NO20090810L - Kraftledningskommunikasjonsinnretning for undervannsbronn - Google Patents

Kraftledningskommunikasjonsinnretning for undervannsbronn

Info

Publication number
NO20090810L
NO20090810L NO20090810A NO20090810A NO20090810L NO 20090810 L NO20090810 L NO 20090810L NO 20090810 A NO20090810 A NO 20090810A NO 20090810 A NO20090810 A NO 20090810A NO 20090810 L NO20090810 L NO 20090810L
Authority
NO
Norway
Prior art keywords
line communication
power line
communication device
subsea wells
power supply
Prior art date
Application number
NO20090810A
Other languages
English (en)
Norwegian (no)
Inventor
Vegard Horten
Vidar Steigen
Sigbjorn Hesbol
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of NO20090810L publication Critical patent/NO20090810L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • 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)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
NO20090810A 2006-07-24 2009-02-20 Kraftledningskommunikasjonsinnretning for undervannsbronn NO20090810L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/007270 WO2008011891A1 (en) 2006-07-24 2006-07-24 Power line communication device for subsea well

Publications (1)

Publication Number Publication Date
NO20090810L true NO20090810L (no) 2009-02-20

Family

ID=37872287

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20090810A NO20090810L (no) 2006-07-24 2009-02-20 Kraftledningskommunikasjonsinnretning for undervannsbronn

Country Status (6)

Country Link
US (1) US20100052940A1 (de)
EP (1) EP2044697A1 (de)
CN (1) CN101502016A (de)
BR (1) BRPI0621899A2 (de)
NO (1) NO20090810L (de)
WO (1) WO2008011891A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1643658A1 (de) * 2004-10-04 2006-04-05 Sony Deutschland GmbH Netzleitungsübertragungsverfahren
US8199798B2 (en) 2006-07-24 2012-06-12 Siemens Aktiengesellschaft Method and modem for subsea power line communication
WO2008011890A1 (en) 2006-07-24 2008-01-31 Siemens Aktiengesellschaft Modem, in particular for subsea power line communication
EP2400663A1 (de) * 2010-06-17 2011-12-28 Vetco Gray Controls Limited Wechselstromversorgungsschaltung
CN101951279A (zh) * 2010-09-10 2011-01-19 长春锐利科技有限公司 一种用于油田井下测调设备的电源线载波通信方法
US20120210926A1 (en) * 2011-02-18 2012-08-23 Storm Jr Bruce H Dc powered rov and umbilical
CN103814528A (zh) * 2011-05-26 2014-05-21 德雷塞尔大学 用于高数据速率穿过金属的通信的联合papr降低和速率自适应超声波ofdm物理层
EP2549246A1 (de) * 2011-07-21 2013-01-23 Vetco Gray Controls Limited Elektronikmodul zur Unterwasserverwendung
US9130657B2 (en) 2012-10-19 2015-09-08 Stmicroelectronics, Inc. System and method for a power line modem
MX337328B (es) 2012-11-14 2016-02-08 Inst De Investigaciones Eléctricas Sistema de comunicación inteligente para fondo de pozo basado en la caracterizacion en tiempo real de la atenuacion de señales en cable coaxial usado como medio de transmision.
US9438042B2 (en) 2013-02-19 2016-09-06 General Electric Company Direct current power delivery system and method
EP2853682A1 (de) * 2013-09-25 2015-04-01 Siemens Aktiengesellschaft Unterwassergehäusesystem zur Beseitigung von erzeugter Hitze
GB2521838A (en) 2014-01-02 2015-07-08 Ultra Electronics Ltd A system for transmission of data and power
EP3092733A4 (de) * 2014-01-07 2017-06-28 Oceaneering International Inc. Datenübertragung und -steuerung über stromleiter
CN104614021A (zh) * 2015-02-03 2015-05-13 李冠君 一种矿用井下预警监测装置
US10711597B2 (en) * 2015-06-22 2020-07-14 Baker Hughes, A Ge Company, Llc Power transmission and communication between processors and energy industry devices
EP3293845A1 (de) * 2016-09-08 2018-03-14 Alcatel Lucent Schutzschalter für stromleitungskommunikation
CN107608241A (zh) * 2017-08-29 2018-01-19 宝鸡石油机械有限责任公司 一种水下电子模块
CN111476994B (zh) * 2020-04-21 2022-02-11 上海亨通海洋装备有限公司 水下监测系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5811889A (en) * 1996-03-11 1998-09-22 Intel Corporation Method and apparatus for redundancy circuits using power fets
US6469636B1 (en) * 1998-12-02 2002-10-22 Halliburton Energy Services, Inc. High-power well logging method and apparatus
US6396415B1 (en) * 1999-06-14 2002-05-28 Wood Group Esp, Inc. Method and system of communicating in a subterranean well

Also Published As

Publication number Publication date
US20100052940A1 (en) 2010-03-04
BRPI0621899A2 (pt) 2011-12-20
CN101502016A (zh) 2009-08-05
EP2044697A1 (de) 2009-04-08
WO2008011891A1 (en) 2008-01-31

Similar Documents

Publication Publication Date Title
NO20090810L (no) Kraftledningskommunikasjonsinnretning for undervannsbronn
NO20030599L (no) Integrert undersjoisk kraftforsyningsenhet for boring og produksjon
GB2415975B (en) Subsea power supply
ATE556527T1 (de) Betrieb eines fern-usb-host-controllers
SG148857A1 (en) N3 alkylated benzimidazole derivatives as mek inhibitors
GB2402443B (en) Gas operated pump for hydrocarbon wells
GB0820722D0 (en) Stage cementing methods used in casing while drilling
GB2447383A (en) All electric subsea boosting system
NO20076321L (no) Fremgangsmater for a synkronisere flere generatorer
GB2491763A (en) Subterranean and marine-submersible electrical transmission for oil and gas wells
DE07785015T1 (de) Plasmaoberflächenbehandlungen unter verwendung von dielektrisch behinderten entladungen
GB0517906D0 (en) Tubing running equipment for ofshore rig with surface blowout preventer
WO2007131015A3 (en) Control of arterial smooth muscle tone
NO20043518L (no) System for plugginstallasjon i havbunnsbronn
GB2459587A (en) Signal processing in downhole equipment
MY149125A (en) System and method for facilitating downhole operations
MX2010003199A (es) Sistema de sello activado en forma externa para boca de pozo.
WO2009148277A3 (ko) 스위칭 모드 전원 공급기의 대기전력 최소화장치
NO343531B1 (no) Fremgangsmåte og modem for undersjøisk strømledningskommunikasjon
DE602007010152D1 (de) Mehrstufige schicht
GEP20084499B (en) USE OF INTERFERON-ß FOR TREATMENT OF RENAL FAILURE
TW200745157A (en) Synthesis of glucagon-like peptide
GB2475433A (en) Downhole power generator and method
GB2401626B (en) Ported subsea wellhead
GB0625830D0 (en) Improvements to blowout preventer/subsea controls

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application