FR3122223B1 - Wind turbine system having an articulated mast. - Google Patents

Wind turbine system having an articulated mast. Download PDF

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Publication number
FR3122223B1
FR3122223B1 FR2104346A FR2104346A FR3122223B1 FR 3122223 B1 FR3122223 B1 FR 3122223B1 FR 2104346 A FR2104346 A FR 2104346A FR 2104346 A FR2104346 A FR 2104346A FR 3122223 B1 FR3122223 B1 FR 3122223B1
Authority
FR
France
Prior art keywords
wind turbine
turbine system
articulated mast
mast
propeller
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
FR2104346A
Other languages
French (fr)
Other versions
FR3122223A1 (en
Inventor
Philippe Durand
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.)
Coffratherm SC
Original Assignee
Coffratherm SC
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 Coffratherm SC filed Critical Coffratherm SC
Priority to FR2104346A priority Critical patent/FR3122223B1/en
Priority to PCT/EP2022/059710 priority patent/WO2022228885A1/en
Priority to EP22722258.5A priority patent/EP4330545A1/en
Publication of FR3122223A1 publication Critical patent/FR3122223A1/en
Application granted granted Critical
Publication of FR3122223B1 publication Critical patent/FR3122223B1/en
Active 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
    • 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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/04—Automatic control; Regulation
    • 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
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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
    • F05B2250/00—Geometry
    • F05B2250/40—Movement of component
    • F05B2250/43—Movement of component with three degrees of freedom
    • 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
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • 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

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

Système d’éolienne ayant un mât articulé. L’invention porte sur un système d’éolienne comprenant une éolienne 3 ayant un mât 31 et un équipage mobile 36 qui comprend une hélice de l’éolienne, une nacelle 38 à laquelle est fixée l’hélice et un balancier 61, cette éolienne comprenant en outre des moyens de rotulage 34,60 du balancier, portés par le mât. Figure pour l’abrégé : figure 5.Wind turbine system having an articulated mast. The invention relates to a wind turbine system comprising a wind turbine 3 having a mast 31 and a mobile assembly 36 which comprises a propeller of the wind turbine, a nacelle 38 to which the propeller is fixed and a balance wheel 61, this wind turbine comprising in addition pivoting means 34.60 of the balance, carried by the mast. Figure for abstract: figure 5.

FR2104346A 2021-04-27 2021-04-27 Wind turbine system having an articulated mast. Active FR3122223B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2104346A FR3122223B1 (en) 2021-04-27 2021-04-27 Wind turbine system having an articulated mast.
PCT/EP2022/059710 WO2022228885A1 (en) 2021-04-27 2022-04-12 Wind turbine system having an articulated mast
EP22722258.5A EP4330545A1 (en) 2021-04-27 2022-04-12 Wind turbine system having an articulated mast

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2104346A FR3122223B1 (en) 2021-04-27 2021-04-27 Wind turbine system having an articulated mast.
FR2104346 2021-04-27

Publications (2)

Publication Number Publication Date
FR3122223A1 FR3122223A1 (en) 2022-10-28
FR3122223B1 true FR3122223B1 (en) 2023-11-24

Family

ID=76034876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2104346A Active FR3122223B1 (en) 2021-04-27 2021-04-27 Wind turbine system having an articulated mast.

Country Status (1)

Country Link
FR (1) FR3122223B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295259A1 (en) * 1974-07-26 1976-07-16 Simion Jean Wind driven turbine with fixed pitch blades - and speed control by varying angle of inclination of rotor axis
JPS6067786A (en) * 1983-09-22 1985-04-18 Hayashibara Takeshi Windmill
FR2908839A1 (en) * 2006-11-21 2008-05-23 Joacquim Barracho Energy producing unit, has rod provided with parasol shaped float at its lower part, where upper part of rod is ringed and comprises transversal waviness that are in form of ring and acts on links of compressors or pumps
FR2969720B1 (en) * 2010-12-23 2012-12-28 IFP Energies Nouvelles FLOATING OFFSHORE WIND TURBINE COMPRISING AN ACTIVE STABILIZATION SYSTEM IN INCLINATION OF THE NACELLE
FR2990476B1 (en) * 2012-05-09 2014-04-25 IFP Energies Nouvelles FLOATING SUPPORT WINDBRED COMPRISING A SYSTEM FOR MAINTAINING THE WIND TURBINE IN A PRIVILEGED POSITION
DE102019110311A1 (en) * 2019-04-18 2020-10-22 Innogy Se Anchoring element

Also Published As

Publication number Publication date
FR3122223A1 (en) 2022-10-28

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