IES20090636A2 - A turbine and a rotor for a turbine - Google Patents

A turbine and a rotor for a turbine

Info

Publication number
IES20090636A2
IES20090636A2 IE20090636A IES20090636A IES20090636A2 IE S20090636 A2 IES20090636 A2 IE S20090636A2 IE 20090636 A IE20090636 A IE 20090636A IE S20090636 A IES20090636 A IE S20090636A IE S20090636 A2 IES20090636 A2 IE S20090636A2
Authority
IE
Ireland
Prior art keywords
blade
spiral
turbine
rotor
blades
Prior art date
Application number
IE20090636A
Other languages
English (en)
Inventor
Bernard Mcguire
Original Assignee
Bri Toinne Teoranta
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 Bri Toinne Teoranta filed Critical Bri Toinne Teoranta
Priority to IE20090636A priority Critical patent/IES20090636A2/en
Publication of IES20090636A2 publication Critical patent/IES20090636A2/en

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
    • 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"
    • F03B17/062—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 at right angle to flow direction
    • F03B17/063—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 at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation
    • 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
    • F03B3/121—Blades, their form or construction
    • F03B3/123—Blades, their form or construction specially designed as adjustable blades, e.g. for Kaplan-type turbines
    • 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 
    • F03D3/06—Rotors
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • F05B2220/32—Application in turbines in water 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
    • F05B2240/20—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
    • 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
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05B2240/301—Cross-section characteristics
    • 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
    • F05B2250/10—Geometry two-dimensional
    • F05B2250/15—Geometry two-dimensional spiral
    • 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
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/25—Geometry three-dimensional helical
    • 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
    • F05B2260/71—Adjusting of angle of incidence or attack of rotating blades as a function of flow velocity
    • 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
    • F05B2260/85—Starting
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Hydraulic Turbines (AREA)
IE20090636A 2008-08-27 2009-08-21 A turbine and a rotor for a turbine IES20090636A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE20090636A IES20090636A2 (en) 2008-08-27 2009-08-21 A turbine and a rotor for a turbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IES20080691 2008-08-27
IE20090636A IES20090636A2 (en) 2008-08-27 2009-08-21 A turbine and a rotor for a turbine

Publications (1)

Publication Number Publication Date
IES20090636A2 true IES20090636A2 (en) 2010-12-22

Family

ID=41722038

Family Applications (1)

Application Number Title Priority Date Filing Date
IE20090636A IES20090636A2 (en) 2008-08-27 2009-08-21 A turbine and a rotor for a turbine

Country Status (9)

Country Link
US (1) US8690541B2 (enExample)
EP (1) EP2318706B1 (enExample)
JP (1) JP5400887B2 (enExample)
CN (1) CN102132038B (enExample)
AU (1) AU2009286346B2 (enExample)
CA (1) CA2732397C (enExample)
IE (1) IES20090636A2 (enExample)
NZ (1) NZ590679A (enExample)
WO (1) WO2010023648A2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7959411B2 (en) * 2009-04-07 2011-06-14 Northwest Pipe Company In-pipe hydro-electric power system and turbine
US9169828B2 (en) * 2011-06-09 2015-10-27 Stefano Mangano Method and device for electrical power generation from wind power and method of manufacture thereof
US9328713B2 (en) * 2012-04-13 2016-05-03 Steven D. Beaston Turbine apparatus and methods
US20130292945A1 (en) * 2012-05-01 2013-11-07 Lucid Energy, Inc. In-conduit turbines and hydroelectric power systems
USD748054S1 (en) * 2013-02-19 2016-01-26 Tnp Co., Ltd. Wind turbine blade
KR101489572B1 (ko) 2013-03-28 2015-02-06 부산대학교 산학협력단 저소음 항력형 수직축 풍력터빈
CN103711631B (zh) * 2014-01-16 2015-10-14 中国石油大学(北京) 线投影叶片涡轮定转子组合件及涡轮马达
DE202014104399U1 (de) 2014-09-16 2014-11-20 Jürgen Vogel Windkraftanlagen mit Spiralflügeln
US20180320657A1 (en) * 2017-05-04 2018-11-08 Grand Mate Co., Ltd. Fluid-driven power device
RU2661225C1 (ru) * 2017-07-26 2018-07-13 Виктор Михайлович Лятхер Шаровой ортогональный энергетический агрегат
GB201718008D0 (en) 2017-10-31 2017-12-13 Auger Laurent Hydroelectric power generator
JP6449509B1 (ja) * 2018-06-08 2019-01-09 株式会社グローバルエナジー 縦軸風車、その縦長ブレード及び風力発電装置
JP6837468B2 (ja) * 2018-12-27 2021-03-03 株式会社グローバルエナジー 縦軸ロータ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1740596A (en) * 1928-04-11 1929-12-24 Hans I Hohlt Stream motor
US2020900A (en) * 1934-01-18 1935-11-12 Wilbur E Methvin Stream motor
US4012163A (en) * 1975-09-08 1977-03-15 Franklin W. Baumgartner Wind driven power generator
US5405246A (en) * 1992-03-19 1995-04-11 Goldberg; Steven B. Vertical-axis wind turbine with a twisted blade configuration
US5642984A (en) * 1994-01-11 1997-07-01 Northeastern University Helical turbine assembly operable under multidirectional fluid flow for power and propulsion systems
JP3987960B2 (ja) * 2000-12-19 2007-10-10 吉田 穰 流体機械
WO2003021105A1 (de) * 2001-09-04 2003-03-13 Neue Spulentechnologie Beteiligungs Ag Strömungskraftmaschine
KR20060014267A (ko) * 2004-08-10 2006-02-15 한국해양연구원 이중 블레이드 헬리컬 터빈
EP2015987A2 (en) * 2006-05-10 2009-01-21 Viryd Technologies Inc. Fluid energy converter
JP3136554U (ja) * 2007-08-01 2007-11-01 上特技材有限公司 風力発電機装置

Also Published As

Publication number Publication date
HK1156676A1 (en) 2012-06-15
JP2012500940A (ja) 2012-01-12
US8690541B2 (en) 2014-04-08
US20110200437A1 (en) 2011-08-18
WO2010023648A2 (en) 2010-03-04
AU2009286346B2 (en) 2014-08-07
CN102132038B (zh) 2014-08-06
AU2009286346A1 (en) 2010-03-04
CA2732397A1 (en) 2010-03-04
EP2318706A2 (en) 2011-05-11
NZ590679A (en) 2013-08-30
CA2732397C (en) 2017-01-03
JP5400887B2 (ja) 2014-01-29
CN102132038A (zh) 2011-07-20
WO2010023648A3 (en) 2010-08-12
AU2009286346A8 (en) 2011-03-03
EP2318706B1 (en) 2014-04-16

Similar Documents

Publication Publication Date Title
US8690541B2 (en) Turbine and a rotor for a turbine
US20080166242A1 (en) Wind Turbine Rotor Projection
JP6618920B2 (ja) 流体動力学的エネルギー変換システムおよびその使用
DK2469078T3 (en) The wind power-hybridrotor
AU2013271391A1 (en) Spiral screw fluid turbine having axial void
JPWO2018194105A1 (ja) 垂直軸型タービン
JP2012510581A (ja) タービン
CN106286122A (zh) 一种带双层升力增强及升阻自动转换叶片的垂直轴风力机
EP3271570B1 (en) A rotor for an electricity generator
ATE267956T1 (de) Rotor
EP3619422B1 (en) Flow turbine for hydro power plants
RU2419726C2 (ru) Парусный ветряк
IES85652Y1 (en) A turbine and a rotor for a turbine
HK1156676B (en) A turbine and a rotor for a turbine
IE20090639U1 (en) A cushioning device
JP2008520894A (ja) 縦軸型タービン装置
JP6398095B2 (ja) 動力装置
CN209163987U (zh) 一种襟翼与主翼之间夹角可调的水轮机及水轮机发电系统
KR101183172B1 (ko) 수평형 풍차 및 이를 이용한 수상용 수평형 발전장치
RU2616334C1 (ru) Ортогональная турбина (варианты)
RU2461733C9 (ru) Ветроагрегат
TWM325389U (en) Windmill structure
EP2955369A1 (en) Flow conversion device
Kragten Measurements of Savonius rotors available on the Internet
CA2567174A1 (en) Wind turbine rotor projection

Legal Events

Date Code Title Description
MK9A Patent expired