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FR3080412B1 - FLOATING WIND TURBINE WITH TWIN TURBINES AND VERTICAL AXIS - Google Patents

FLOATING WIND TURBINE WITH TWIN TURBINES AND VERTICAL AXIS Download PDF

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Publication number
FR3080412B1
FR3080412B1 FR1853409A FR1853409A FR3080412B1 FR 3080412 B1 FR3080412 B1 FR 3080412B1 FR 1853409 A FR1853409 A FR 1853409A FR 1853409 A FR1853409 A FR 1853409A FR 3080412 B1 FR3080412 B1 FR 3080412B1
Authority
FR
France
Prior art keywords
turbines
pylon
wind
wind turbine
vertical axis
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.)
Expired - Fee Related
Application number
FR1853409A
Other languages
French (fr)
Other versions
FR3080412A1 (en
Inventor
Stephane Barre
Guillaume Maurice
Guillaume Balarac
Jean-Luc Achard
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.)
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
Original Assignee
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
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 Centre National de la Recherche Scientifique CNRS, Institut Polytechnique de Grenoble filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1853409A priority Critical patent/FR3080412B1/en
Priority to PCT/EP2019/059086 priority patent/WO2019201703A1/en
Priority to TW108112681A priority patent/TW201945640A/en
Publication of FR3080412A1 publication Critical patent/FR3080412A1/en
Application granted granted Critical
Publication of FR3080412B1 publication Critical patent/FR3080412B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/02—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having a plurality of rotors
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/212—Rotors for wind turbines with vertical axis of the Darrieus type
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

La présente invention concerne une éolienne flottante (10) comprenant une plateforme flottante (14) sur laquelle repose une turbomachine comprenant deux turbines (30) à axe vertical. Les turbines sont portées par un pylône médian vertical (20), monté rotatif par rapport à la plateforme flottante, et par des membres de liaison (41, 43) reliant et tenant à distance les arbres de rotation des turbines par rapport au pylône. L'éolienne comprend : - un dispositif de détection de la direction et du sens du vent et - un dispositif (50) d'asservissement de commande active en lacet du pylône agissant sur l'arbre de pivotement du pylône, le dispositif d'asservissement étant agencé et configuré pour qu'en cas d'activation, celui-ci met en mouvement le pylône de façon à placer un plan (P2) contenant les axes de rotation (A, A') des première et deuxième turbines sensiblement perpendiculairement à la direction du vent. Le domaine de l'invention est en particulier celui des éoliennes en milieu marin.The present invention relates to a floating wind turbine (10) comprising a floating platform (14) on which rests a turbine engine comprising two turbines (30) with a vertical axis. The turbines are carried by a vertical central pylon (20), rotatably mounted with respect to the floating platform, and by connecting members (41, 43) connecting and keeping the rotation shafts of the turbines at a distance with respect to the pylon. The wind turbine comprises: - a device for detecting the direction and direction of the wind and - a servo device (50) for active yaw control of the pylon acting on the pivot shaft of the pylon, the servo device being arranged and configured so that in the event of activation, the latter sets the pylon in motion so as to place a plane (P2) containing the axes of rotation (A, A') of the first and second turbines substantially perpendicular to the wind direction. The field of the invention is in particular that of wind turbines in the marine environment.

FR1853409A 2018-04-18 2018-04-18 FLOATING WIND TURBINE WITH TWIN TURBINES AND VERTICAL AXIS Expired - Fee Related FR3080412B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1853409A FR3080412B1 (en) 2018-04-18 2018-04-18 FLOATING WIND TURBINE WITH TWIN TURBINES AND VERTICAL AXIS
PCT/EP2019/059086 WO2019201703A1 (en) 2018-04-18 2019-04-10 Floating wind turbine with twin vertical-axis turbines
TW108112681A TW201945640A (en) 2018-04-18 2019-04-11 Floating vertical-axis wind turbine with twin turbines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853409A FR3080412B1 (en) 2018-04-18 2018-04-18 FLOATING WIND TURBINE WITH TWIN TURBINES AND VERTICAL AXIS
FR1853409 2018-04-18

Publications (2)

Publication Number Publication Date
FR3080412A1 FR3080412A1 (en) 2019-10-25
FR3080412B1 true FR3080412B1 (en) 2020-05-15

Family

ID=62528717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853409A Expired - Fee Related FR3080412B1 (en) 2018-04-18 2018-04-18 FLOATING WIND TURBINE WITH TWIN TURBINES AND VERTICAL AXIS

Country Status (3)

Country Link
FR (1) FR3080412B1 (en)
TW (1) TW201945640A (en)
WO (1) WO2019201703A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202200011225A1 (en) * 2022-05-27 2023-11-27 Bau Gianni VERTICAL ROTATION AXIS WIND GENERATOR SYSTEM WITH SAVONIUS TYPE TURBINE
EP4290071A1 (en) * 2022-06-09 2023-12-13 Seaquenz SL Floating vertical offshore wind turbine with compensation system and method to prevent the overturning of said floating wind turbine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0521129D0 (en) * 2005-10-18 2005-11-23 Law Jonathan A A wind turbine
FR2991006B1 (en) * 2012-05-22 2014-05-09 Centre Nat Rech Scient FLOATING WIND TURBINE WITH TRANSVERSE FLOW WITH IMPROVED STABILIZATION
US20150192107A1 (en) * 2014-03-21 2015-07-09 Sequestrapower, Ltd Constant Power, Helical Transverse-Axis Wind Turbine with Automated Variable Pitch, Variable Radius and Torque Control
SE539182C2 (en) * 2015-07-02 2017-05-02 Seatwirl Ab Floating wind energy harvesting apparatus with replaceable energy converter
FR3048740B1 (en) * 2016-03-08 2018-03-30 Centre National De La Recherche Scientifique FLOATING WIND TURBINE WITH VERTICAL AXIS TWIN TURBINES WITH IMPROVED YIELD

Also Published As

Publication number Publication date
TW201945640A (en) 2019-12-01
WO2019201703A1 (en) 2019-10-24
FR3080412A1 (en) 2019-10-25

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Legal Events

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PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20191025

PLFP Fee payment

Year of fee payment: 3

CL Concession to grant licences

Name of requester: SATT LINKSIUM GRENOBLE ALPES, FR

Effective date: 20210301

ST Notification of lapse

Effective date: 20211205