BR112014020335A2 - instalação de aquecimento submarino e método de aquecimento de um componente submarino - Google Patents
instalação de aquecimento submarino e método de aquecimento de um componente submarinoInfo
- Publication number
- BR112014020335A2 BR112014020335A2 BR112014020335A BR112014020335A BR112014020335A2 BR 112014020335 A2 BR112014020335 A2 BR 112014020335A2 BR 112014020335 A BR112014020335 A BR 112014020335A BR 112014020335 A BR112014020335 A BR 112014020335A BR 112014020335 A2 BR112014020335 A2 BR 112014020335A2
- Authority
- BR
- Brazil
- Prior art keywords
- subsea
- cable
- heating
- central parts
- upper section
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/34—Heating of pipes or pipe systems using electric, magnetic or electromagnetic fields, e.g. using induction, dielectric or microwave heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
- F16L53/37—Ohmic-resistance heating the heating current flowing directly through the pipe to be heated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
- F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
instalação de aquecimento submarino e método de aquecimento de um componente submarino a presente invenção está correlacionada a uma instalação de aquecimento submarino, compreendendo um cabo componente de interface (9), em associação com um componente submarino (7') a ser aquecido. o cabo componente de interface recebe energia de uma fonte de energia elétrica. a fonte de energia compreende um acoplador (100) com anéis centrais, que envolvem um cabo fonte condutor de corrente alternada (5) e um cabo de enrolamento (107) enrolado em torno do anel central. o cabo de enrolamento se conecta ao cabo componente de interface. o acoplador de indução compreende uma seção superior (100a) com primeiras partes centrais (101a) e uma seção inferior (100b) com segundas partes centrais ( 101b) o cabo de enrolamento é disposto na seção superior. as primeiras partes centrais são alinhadas com as segundas partes centrais quando a seção superior é disposta sobre a seção inferior. a seção superior é removível da seção inferior.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20120172A NO334151B1 (no) | 2012-02-17 | 2012-02-17 | Havbunns varmesammenstilling og tilhørende fremgangsmåte |
PCT/EP2013/053086 WO2013121000A1 (en) | 2012-02-17 | 2013-02-15 | Subsea heating assembly and method of heating a subsea component |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112014020335A2 true BR112014020335A2 (pt) | 2019-07-02 |
Family
ID=47714133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014020335A BR112014020335A2 (pt) | 2012-02-17 | 2013-02-15 | instalação de aquecimento submarino e método de aquecimento de um componente submarino |
Country Status (6)
Country | Link |
---|---|
US (1) | US10077861B2 (pt) |
CN (1) | CN104126092B (pt) |
BR (1) | BR112014020335A2 (pt) |
GB (1) | GB2513281B (pt) |
NO (1) | NO334151B1 (pt) |
WO (1) | WO2013121000A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO335863B1 (no) | 2012-02-21 | 2015-03-09 | Aker Subsea As | Direkte elektrisk oppvarmingssammenstilling for lange utlegg |
US9537428B2 (en) | 2014-01-14 | 2017-01-03 | General Electric Company | Combined power transmission and heating systems and method of operating the same |
GB2537360B (en) * | 2015-04-10 | 2017-08-30 | Subsea 7 Norway As | Installing Heated Subsea Pipelines |
AU2016219627B1 (en) | 2016-02-24 | 2017-02-02 | Icptech Pty Ltd | Apparatus and method for heating subsea pipeline |
EP3582328B1 (en) * | 2018-06-13 | 2021-03-17 | Nexans | Clamping device and method for providing an electrical connection between a subsea pipeline and an electrical conductor |
CN110515162B (zh) * | 2018-12-28 | 2024-02-02 | 江苏欣达通信科技股份有限公司 | 一种光纤跳线流水生产作业用加工工装 |
EP3819530B1 (en) * | 2019-11-07 | 2023-06-07 | GammaSwiss SA | Pipeline electric heating system |
WO2021191650A1 (en) * | 2020-03-24 | 2021-09-30 | Total Sa | A subsea heating apparatus for heating a subsea component, such as subsea pipeline, related subsea heating assembly, subsea heating system, oil and gas production installation and manufacturing method |
CN112081554A (zh) * | 2020-09-22 | 2020-12-15 | 山东天汇石油技术有限公司 | 稠油无杆潜油泵井的降粘装置的使用方法 |
CN112081555A (zh) * | 2020-09-22 | 2020-12-15 | 山东天汇石油技术有限公司 | 稠油无杆潜油泵井的降粘装置 |
RU2755647C1 (ru) * | 2020-11-23 | 2021-09-17 | Общество с ограниченной ответственностью "ТЛТ-Инжиниринг" | Способ отбора электроэнергии с линейной части индуктивно-резистивных, индуктивных и резистивных систем электрообогрева и узел для осуществления способа (варианты) |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5027225B1 (pt) | 1970-11-20 | 1975-09-05 | ||
US4704515A (en) | 1983-09-30 | 1987-11-03 | Chevron Research Company | Method for supplying electrical power to proximity-effect heat-tracing circuits |
GB9720519D0 (en) | 1997-09-27 | 1997-11-26 | Coflexip Stena Offshore Ltd | Improved induction heating apparatus and method for pipeline welding operations |
US6278095B1 (en) | 1999-08-03 | 2001-08-21 | Shell Oil Company | Induction heating for short segments of pipeline systems |
US6371693B1 (en) * | 1999-08-27 | 2002-04-16 | Shell Oil Company | Making subsea pipelines ready for electrical heating |
NO322636B1 (no) | 2005-01-13 | 2006-11-13 | Statoil Asa | System for stromforsyning til undervannsinstallasjon |
WO2007011230A1 (en) | 2005-07-15 | 2007-01-25 | Aker Kværner Engineering & Technology As | System for supplying power to a flowline heating circuit |
EP2166637A1 (en) | 2008-09-19 | 2010-03-24 | Siemens Aktiengesellschaft | Power supply arrangement for direct electrical heating of a pipeline system |
US20100101663A1 (en) * | 2008-10-24 | 2010-04-29 | Bertil Granborg | System and method for pipeline heating |
DE102008056089A1 (de) * | 2008-11-06 | 2010-07-08 | Siemens Aktiengesellschaft | Verfahren zur Messung des Zustandes an einer Rohrleitung, insbesondere im Offshore-Bereich von Öl- und Gasförderanlagen, und zugehörige Vorrichtung sowie Verwendung dieser Vorrichtung |
WO2010135772A1 (en) | 2009-05-25 | 2010-12-02 | Woodside Energy Limited | Direct electric heating of subsea piping installations |
US8695702B2 (en) | 2010-06-22 | 2014-04-15 | Harris Corporation | Diaxial power transmission line for continuous dipole antenna |
NO335456B1 (no) | 2011-01-28 | 2014-12-15 | Sinvent As | Fremgangsmåte og arrangement for direkteoppvarming av rørledninger |
EP2623838A1 (en) | 2012-01-31 | 2013-08-07 | Siemens Aktiengesellschaft | Direct electric heating system for heating a subsea pipeline |
NO335863B1 (no) | 2012-02-21 | 2015-03-09 | Aker Subsea As | Direkte elektrisk oppvarmingssammenstilling for lange utlegg |
-
2012
- 2012-02-17 NO NO20120172A patent/NO334151B1/no unknown
-
2013
- 2013-02-15 WO PCT/EP2013/053086 patent/WO2013121000A1/en active Application Filing
- 2013-02-15 GB GB201414365A patent/GB2513281B/en not_active Expired - Fee Related
- 2013-02-15 CN CN201380009947.2A patent/CN104126092B/zh not_active Expired - Fee Related
- 2013-02-15 US US14/376,608 patent/US10077861B2/en active Active
- 2013-02-15 BR BR112014020335A patent/BR112014020335A2/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2513281B (en) | 2019-12-25 |
WO2013121000A1 (en) | 2013-08-22 |
GB2513281A (en) | 2014-10-22 |
US10077861B2 (en) | 2018-09-18 |
CN104126092A (zh) | 2014-10-29 |
GB201414365D0 (en) | 2014-09-24 |
NO20120172A1 (no) | 2013-08-19 |
CN104126092B (zh) | 2016-04-20 |
US20150048079A1 (en) | 2015-02-19 |
NO334151B1 (no) | 2013-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B25D | Requested change of name of applicant approved |
Owner name: AKER SOLUTIONS AS (NO) |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |