FR2983535B1 - TURBINE - Google Patents

TURBINE Download PDF

Info

Publication number
FR2983535B1
FR2983535B1 FR1161041A FR1161041A FR2983535B1 FR 2983535 B1 FR2983535 B1 FR 2983535B1 FR 1161041 A FR1161041 A FR 1161041A FR 1161041 A FR1161041 A FR 1161041A FR 2983535 B1 FR2983535 B1 FR 2983535B1
Authority
FR
France
Prior art keywords
turbine
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
FR1161041A
Other languages
French (fr)
Other versions
FR2983535A1 (en
Inventor
Eric Joubarne
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.)
GE Renewable Technologies SAS
Original Assignee
Alstom Hydro France SAS
Alstom Renewable Technologies Wind BV
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 Alstom Hydro France SAS, Alstom Renewable Technologies Wind BV filed Critical Alstom Hydro France SAS
Priority to FR1161041A priority Critical patent/FR2983535B1/en
Priority to PCT/EP2012/074038 priority patent/WO2013079638A1/en
Publication of FR2983535A1 publication Critical patent/FR2983535A1/en
Application granted granted Critical
Publication of FR2983535B1 publication Critical patent/FR2983535B1/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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/14—Rotors having adjustable blades
    • F03B3/145—Mechanisms for adjusting the blades
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • 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
    • F05B2260/506—Kinematic linkage, i.e. transmission of position using cams or eccentrics
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/79—Bearing, support or actuation arrangements therefor
    • 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
    • Y02E10/20—Hydro energy
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FR1161041A 2011-12-01 2011-12-01 TURBINE Expired - Fee Related FR2983535B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1161041A FR2983535B1 (en) 2011-12-01 2011-12-01 TURBINE
PCT/EP2012/074038 WO2013079638A1 (en) 2011-12-01 2012-11-30 Water turbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1161041 2011-12-01
FR1161041A FR2983535B1 (en) 2011-12-01 2011-12-01 TURBINE

Publications (2)

Publication Number Publication Date
FR2983535A1 FR2983535A1 (en) 2013-06-07
FR2983535B1 true FR2983535B1 (en) 2018-10-19

Family

ID=47294884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1161041A Expired - Fee Related FR2983535B1 (en) 2011-12-01 2011-12-01 TURBINE

Country Status (2)

Country Link
FR (1) FR2983535B1 (en)
WO (1) WO2013079638A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3045716A1 (en) * 2015-01-13 2016-07-20 ALSTOM Renewable Technologies Blade for a runner unit
EP3104000A1 (en) * 2015-06-12 2016-12-14 ALSTOM Renewable Technologies Runner for a tidal power plant and tidal power plant comprising such a runner
CN112910172A (en) * 2019-06-25 2021-06-04 石狮市晶仁工业设计有限公司 Water kinetic energy generator and using method
CN110608128B (en) * 2019-10-10 2021-03-30 杭州江河水电科技有限公司 Tidal current energy power generation device
US12012924B2 (en) * 2021-03-05 2024-06-18 Aquantis, Inc. Fixed and pitching blades, spar shaft, bearings and materials for marine current turbine
CN113915053B (en) * 2021-10-13 2023-09-19 杭州江河水电科技股份有限公司 Tidal current energy power generation device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2455296A (en) * 2007-12-03 2009-06-10 Kelvin Inst Ltd Compensation system for a rotor
US20100187825A1 (en) * 2009-01-28 2010-07-29 Fred Carr Microprocessor system for controlling rotor pitch

Also Published As

Publication number Publication date
WO2013079638A1 (en) 2013-06-06
FR2983535A1 (en) 2013-06-07

Similar Documents

Publication Publication Date Title
DK2744810T4 (en) TENOFOVIR-ALAFENAMIDE-HEMIFUMARATE
BR112013015345A2 (en) nacelle
DK3272861T3 (en) ALPHA-galactosidase-FORMATIONS
CO6960543A2 (en) 2-thiopyrimidinones
DE112011105163T8 (en) Turbulators
DK3141251T3 (en) COLOSCOPY - PREPARATION
DK2882938T3 (en) Turbine Arrangement
FR2983535B1 (en) TURBINE
DE112011104936A5 (en) Stanzstauchniet
DK2570659T3 (en) Windmill
DE112012000958A5 (en) bucksaw
DK2476953T3 (en) FLUIDBEDKEDEL
DE112012002458A5 (en) hydrotransformer
IT1403977B1 (en) STEADY
DE112012005313A5 (en) Leuchtbild
DE112012001727A5 (en) Wind turbine
DK2526750T3 (en) Haymaker
DE112012001294T8 (en) Umspritzungsverfahren
DK2564056T3 (en) Turbine
DE102011117169A8 (en) Absetzplattenanordnung
DE112011105396A5 (en) Nachverfestigungsverfahren
ES1073868Y (en) CHAVES-2 TURBINE
LU91970B1 (en) Turbine
DE102011079579A8 (en) Variable turbine geometry
ITBS20100097A1 (en) TURBINE

Legal Events

Date Code Title Description
TP Transmission of property

Owner name: ALSTOM RENEWABLE TECHNOLOGIES, FR

Effective date: 20131126

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

CD Change of name or company name

Owner name: GE RENEWABLE TECHNOLOGIES, FR

Effective date: 20170929

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

CD Change of name or company name

Owner name: GE RENEWABLE TECHNOLOGIES, FR

Effective date: 20210113

ST Notification of lapse

Effective date: 20220808