WO2010141687A3 - Turbine éolienne ayant un profil de pression et procédé de fabrication associé - Google Patents

Turbine éolienne ayant un profil de pression et procédé de fabrication associé Download PDF

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Publication number
WO2010141687A3
WO2010141687A3 PCT/US2010/037210 US2010037210W WO2010141687A3 WO 2010141687 A3 WO2010141687 A3 WO 2010141687A3 US 2010037210 W US2010037210 W US 2010037210W WO 2010141687 A3 WO2010141687 A3 WO 2010141687A3
Authority
WO
WIPO (PCT)
Prior art keywords
wind turbine
pressure profile
making same
pressure
shroud
Prior art date
Application number
PCT/US2010/037210
Other languages
English (en)
Other versions
WO2010141687A9 (fr
WO2010141687A2 (fr
Inventor
Walter M. Presz
Michael J. Werle
Thomas J. Kennedy, Iii
William Scott Keeley
Robert Dold
Timothy Hickey
Original Assignee
Flodesign Wind Turbine Corporation
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 Flodesign Wind Turbine Corporation filed Critical Flodesign Wind Turbine Corporation
Priority to EP10728030A priority Critical patent/EP2438295A2/fr
Priority to AU2010256603A priority patent/AU2010256603A1/en
Priority to CA2764059A priority patent/CA2764059A1/fr
Priority to CN2010800319534A priority patent/CN102459873A/zh
Publication of WO2010141687A2 publication Critical patent/WO2010141687A2/fr
Publication of WO2010141687A9 publication Critical patent/WO2010141687A9/fr
Publication of WO2010141687A3 publication Critical patent/WO2010141687A3/fr

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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/132—Stators to collect or cause flow towards or away from turbines creating a vortex or tornado effect
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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 se rapporte à une turbine éolienne qui produit un profil de pression unique en aval de la turbine éolienne. Ce profil de pression reflète la structure de la turbine éolienne qui comprend un carénage qui a des lobes de mélange sur un bord arrière de celui-ci. Le profil de pression comprend des zones haute pression et basse pression correspondant au nombre et à l'emplacement des lobes de mélange sur le carénage.
PCT/US2010/037210 2009-06-03 2010-06-03 Turbine éolienne ayant un profil de pression et procédé de fabrication associé WO2010141687A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10728030A EP2438295A2 (fr) 2009-06-03 2010-06-03 Turbine éolienne ayant un profil de pression et procédé de fabrication associé
AU2010256603A AU2010256603A1 (en) 2009-06-03 2010-06-03 Wind turbine with pressure profile and method of making same
CA2764059A CA2764059A1 (fr) 2009-06-03 2010-06-03 Turbine eolienne ayant un profil de pression et procede de fabrication associe
CN2010800319534A CN102459873A (zh) 2009-06-03 2010-06-03 具有压力分布的风力涡轮机及其制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18359709P 2009-06-03 2009-06-03
US61/183,597 2009-06-03

Publications (3)

Publication Number Publication Date
WO2010141687A2 WO2010141687A2 (fr) 2010-12-09
WO2010141687A9 WO2010141687A9 (fr) 2011-04-07
WO2010141687A3 true WO2010141687A3 (fr) 2011-07-07

Family

ID=43298502

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/037210 WO2010141687A2 (fr) 2009-06-03 2010-06-03 Turbine éolienne ayant un profil de pression et procédé de fabrication associé

Country Status (5)

Country Link
EP (1) EP2438295A2 (fr)
CN (1) CN102459873A (fr)
AU (1) AU2010256603A1 (fr)
CA (1) CA2764059A1 (fr)
WO (1) WO2010141687A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3011590B1 (fr) * 2013-10-07 2018-04-13 IFP Energies Nouvelles Systeme eolien de production d'energie avec une enveloppe souple
CN107165763A (zh) * 2017-07-20 2017-09-15 合肥裕朗机电科技有限公司 一种低噪音冷却塔水轮机
EP3473848B1 (fr) 2017-10-20 2022-09-07 FlowGen Development & Management AG Installation d'energie d'ecoulement, en particulier turbine éolienne à gaine
TWI678868B (zh) * 2018-12-05 2019-12-01 東元電機股份有限公司 具有壓差產生組件之轉子結構
TWI735251B (zh) * 2020-06-08 2021-08-01 東元電機股份有限公司 具有單一壓差產生組件之轉子結構
TWI735252B (zh) * 2020-06-08 2021-08-01 東元電機股份有限公司 具有複數個壓差產生組件之轉子結構
CN113809854B (zh) * 2020-06-15 2022-12-06 东元电机股份有限公司 具有单一压差产生组件的转子结构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080232957A1 (en) * 2007-03-23 2008-09-25 Presz Walter M Wind turbine with mixers and ejectors
US20090097964A1 (en) * 2007-03-23 2009-04-16 Presz Jr Walter M Wind turbine with mixers and ejectors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075500A (en) * 1975-08-13 1978-02-21 Grumman Aerospace Corporation Variable stator, diffuser augmented wind turbine electrical generation system
US5216879A (en) * 1991-08-30 1993-06-08 United Technologies Corporation Propulsion system assembly
JPH0632355A (ja) 1992-07-06 1994-02-08 Tdk Corp 収納ケースとその製造法
US5761900A (en) * 1995-10-11 1998-06-09 Stage Iii Technologies, L.C. Two-stage mixer ejector suppressor
CN1734086A (zh) * 2004-08-11 2006-02-15 陈晓忠 环式风力发电机
AU2008232368A1 (en) * 2007-03-23 2008-10-02 Flodesign Wind Turbine Corp. Wind turbine with mixers and ejectors
US20090099702A1 (en) * 2007-10-16 2009-04-16 General Electric Company System and method for optimizing wake interaction between wind turbines

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080232957A1 (en) * 2007-03-23 2008-09-25 Presz Walter M Wind turbine with mixers and ejectors
US20090097964A1 (en) * 2007-03-23 2009-04-16 Presz Jr Walter M Wind turbine with mixers and ejectors

Also Published As

Publication number Publication date
CA2764059A1 (fr) 2010-12-09
CN102459873A (zh) 2012-05-16
EP2438295A2 (fr) 2012-04-11
WO2010141687A9 (fr) 2011-04-07
WO2010141687A2 (fr) 2010-12-09
AU2010256603A1 (en) 2012-01-12

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