FR3106644B1 - Conduite pour l’alimentation d’une unité de production d’énergie hydrothermique. - Google Patents
Conduite pour l’alimentation d’une unité de production d’énergie hydrothermique. Download PDFInfo
- Publication number
- FR3106644B1 FR3106644B1 FR2000689A FR2000689A FR3106644B1 FR 3106644 B1 FR3106644 B1 FR 3106644B1 FR 2000689 A FR2000689 A FR 2000689A FR 2000689 A FR2000689 A FR 2000689A FR 3106644 B1 FR3106644 B1 FR 3106644B1
- Authority
- FR
- France
- Prior art keywords
- supplying
- pipe
- production unit
- energy production
- hydrothermal energy
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 239000000463 material Substances 0.000 abstract 1
- 239000013535 sea water Substances 0.000 abstract 1
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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
- F16L1/24—Floats; Weights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/04—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using pressure differences or thermal differences occurring in nature
- F03G7/05—Ocean thermal energy conversion, i.e. OTEC
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom
- F16L1/15—Laying or reclaiming pipes on or under water between the surface and the bottom vertically
-
- 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
- F16L23/00—Flanged joints
- F16L23/003—Auxiliary devices
-
- 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
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/036—Flanged joints the flanges being connected by members tensioned axially characterised by the tensioning members, e.g. specially adapted bolts or C-clamps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Sustainable Development (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
L’invention présente une conduite pour l’alimentation d’une unité de production d’énergie hydrothermique constituée d’une pluralité de segments formés par un module et une bride de raccordement avec le segment consécutif, caractérisé en ce que lesdits segments comportent au moins une cavité de flottabilité positive remplie d’un matériau de densité inférieure à l’eau de mer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2000689A FR3106644B1 (fr) | 2020-01-24 | 2020-01-24 | Conduite pour l’alimentation d’une unité de production d’énergie hydrothermique. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2000689A FR3106644B1 (fr) | 2020-01-24 | 2020-01-24 | Conduite pour l’alimentation d’une unité de production d’énergie hydrothermique. |
FR2000689 | 2020-01-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3106644A1 FR3106644A1 (fr) | 2021-07-30 |
FR3106644B1 true FR3106644B1 (fr) | 2022-04-15 |
Family
ID=70228239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2000689A Active FR3106644B1 (fr) | 2020-01-24 | 2020-01-24 | Conduite pour l’alimentation d’une unité de production d’énergie hydrothermique. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3106644B1 (fr) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR854004A (fr) * | 1938-12-01 | 1940-04-03 | Procédé et dispositif pour l'immersion de tuyauteries de très grandes longueurs | |
GB1059050A (en) * | 1964-08-31 | 1967-02-15 | James Hilbert Anderson | Method and apparatus for obtaining power from a naturally occurring body of water |
US3771819A (en) * | 1971-12-01 | 1973-11-13 | Hydrasearch Co Inc | Axially and rotatably movable flange connector |
US4116009A (en) * | 1976-08-24 | 1978-09-26 | Daubin Scott C | Compliant underwater pipe system |
IT1092995B (it) | 1978-03-03 | 1985-07-12 | Tecnomare Spa | Condotta flessibile a struttura composita per il risucchio di grandi quantita' di acqua di mare da alte profondita |
US4358225A (en) | 1978-05-02 | 1982-11-09 | Hollandsche Beton Groep N.V. | Deep ocean conduit |
US4497342A (en) | 1983-06-20 | 1985-02-05 | Lockheed Missiles & Space Company, Inc. | Flexible retractable cold water pipe for an ocean thermal energy conversion system |
FR2942497B1 (fr) | 2009-02-26 | 2013-04-26 | Saipem Sa | Installation de liaison fond-surface de type tour hybride multi-riser comprenant des modules de flottabilite coulissants |
FR2951800B1 (fr) * | 2009-10-22 | 2012-01-20 | Total Sa | Conduite sous-marine appliquee a l'exploitation de l'energie thermique des mers |
FR2988424B1 (fr) | 2012-03-21 | 2014-04-25 | Saipem Sa | Installation de liaisons fond-surface de type tour hybride multi-risers comprenant des conduites flexibles a flottabilite positive |
US9568133B2 (en) | 2013-03-14 | 2017-02-14 | Lockheed Martin Corporation | Large diameter pipe flexible connection |
FR3044380B1 (fr) | 2015-11-26 | 2018-11-23 | Dcns | Conduite de pompage d'eau notamment pour une installation de production d'energie a partir de l'energie thermique des mers |
-
2020
- 2020-01-24 FR FR2000689A patent/FR3106644B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3106644A1 (fr) | 2021-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20210730 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |