FR3109804B1 - Eolienne en mer fixee sur une embarcation submersible actionnant trois generatrices electriques logees dans la coque centrale. - Google Patents

Eolienne en mer fixee sur une embarcation submersible actionnant trois generatrices electriques logees dans la coque centrale. Download PDF

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Publication number
FR3109804B1
FR3109804B1 FR2004356A FR2004356A FR3109804B1 FR 3109804 B1 FR3109804 B1 FR 3109804B1 FR 2004356 A FR2004356 A FR 2004356A FR 2004356 A FR2004356 A FR 2004356A FR 3109804 B1 FR3109804 B1 FR 3109804B1
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FR
France
Prior art keywords
central hull
wind turbine
electric generators
submersible boat
boat
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
Application number
FR2004356A
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English (en)
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FR3109804A1 (fr
Inventor
Jean-Francois Roux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR2004356A priority Critical patent/FR3109804B1/fr
Publication of FR3109804A1 publication Critical patent/FR3109804A1/fr
Application granted granted Critical
Publication of FR3109804B1 publication Critical patent/FR3109804B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • 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
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
    • 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
    • F03D—WIND MOTORS
    • F03D15/00—Transmission of mechanical power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433—Floating structures carrying electric power plants
    • B63B2035/446—Floating structures carrying electric power plants for converting wind energy into electric energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers
    • 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
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/88—Arrangement of components within nacelles or towers of mechanical components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/95—Mounting on supporting structures or systems offshore
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/406—Transmission of power through hydraulic systems
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/727—Offshore wind turbines
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Wind Motors (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Eolienne en mer fixée sur une embarcation submersible actionnant trois génératrices électriques logées dans la coque centrale. Machine permettant de fournir de l'énergie électrique avec une éolienne fixée sur une embarcation, ancrée au fond marin, constituée d'une coque centrale et de deux flotteurs latéraux servant de ballast afin de maintenir la structure à l'horizontale sous le niveau de la mer, les trois génératrices électriques logées dans la coque centrale sont actionnées par une boîte de vitesse hydraulique. L'invention concerne une hélice fixée sur un renvoi d'angle au sommet d'un mât actionnant plusieurs arbres de transmission reliés à une boîte de vitesse hydraulique à variation continue qui transmet le mouvement à trois génératrices électriques logées dans la coque centrale de l'embarcation submersible équilibrée par deux flotteurs latéraux servant de ballast afin d'assurer la parfaite horizontalité de l'ensemble. L'embarcation submersible est reliée au fonds marin par un câble tendu par un treuil logé dans la coque centrale. Cette éolienne est destinée à produire de l'énergie électrique.
FR2004356A 2020-05-01 2020-05-01 Eolienne en mer fixee sur une embarcation submersible actionnant trois generatrices electriques logees dans la coque centrale. Active FR3109804B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2004356A FR3109804B1 (fr) 2020-05-01 2020-05-01 Eolienne en mer fixee sur une embarcation submersible actionnant trois generatrices electriques logees dans la coque centrale.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004356A FR3109804B1 (fr) 2020-05-01 2020-05-01 Eolienne en mer fixee sur une embarcation submersible actionnant trois generatrices electriques logees dans la coque centrale.
FR2004356 2020-05-01

Publications (2)

Publication Number Publication Date
FR3109804A1 FR3109804A1 (fr) 2021-11-05
FR3109804B1 true FR3109804B1 (fr) 2023-07-14

Family

ID=73642929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2004356A Active FR3109804B1 (fr) 2020-05-01 2020-05-01 Eolienne en mer fixee sur une embarcation submersible actionnant trois generatrices electriques logees dans la coque centrale.

Country Status (1)

Country Link
FR (1) FR3109804B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004324170A1 (en) * 2004-10-14 2006-04-27 Tommy L. Lee Wind powered generator platform
ES2438116T3 (es) * 2010-11-25 2014-01-15 Alstom Renovables España, S.L. Método para reducir oscilaciones en aerogeneradores marinos
DE102011015303A1 (de) * 2011-03-23 2013-01-31 Eckhard Grünberg Windkraftwerk aufgefächert, getriebezentriert, elektrohydraulisch (AWKA)
CN102822513A (zh) * 2011-04-05 2012-12-12 三菱重工业株式会社 再生能源型发电装置
CN103038504A (zh) * 2011-05-30 2013-04-10 三菱重工业株式会社 可再生能源型的发电设备及其操作方法
WO2015092912A1 (fr) * 2013-12-20 2015-06-25 株式会社日立製作所 Système de production d'énergie électrique

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Publication number Publication date
FR3109804A1 (fr) 2021-11-05

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