NZ609120A - Twin turbine system which follows the wind/water (windtracker) for wind and/or water power, with optimized blade shape - Google Patents

Twin turbine system which follows the wind/water (windtracker) for wind and/or water power, with optimized blade shape

Info

Publication number
NZ609120A
NZ609120A NZ609120A NZ60912011A NZ609120A NZ 609120 A NZ609120 A NZ 609120A NZ 609120 A NZ609120 A NZ 609120A NZ 60912011 A NZ60912011 A NZ 60912011A NZ 609120 A NZ609120 A NZ 609120A
Authority
NZ
New Zealand
Prior art keywords
wind
turbine system
water
rotor
windtracker
Prior art date
Application number
NZ609120A
Inventor
Dennis Patrick Steel
Original Assignee
Dennis Patrick Steel
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
Priority claimed from DE202011101729U external-priority patent/DE202011101729U1/en
Application filed by Dennis Patrick Steel filed Critical Dennis Patrick Steel
Publication of NZ609120A publication Critical patent/NZ609120A/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
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • 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
    • 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
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/22—Wind motors characterised by the driven apparatus the apparatus producing heat
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/34—Wind motors specially adapted for installation in particular locations on stationary objects or on stationary man-made structures
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/213—Rotors for wind turbines with vertical axis of the Savonius 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • Y02E10/728—Onshore 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Hydraulic Turbines (AREA)

Abstract

Disclosed is a turbine system for wind and/or water power, comprising two radial turbines (1, 2). The disclosure notes that the turbine system aims to make better use of wind energy and to operate with no noise and little vibration so that the turbine system can be used in residential areas. The radial turbines (1, 2) comprise a rotor which can rotate about a shaft. The rotor comprises one or more turbine blades. The turbine blades are oriented parallel to the rotor. The turbine blades are arranged within a cylindrical shell which is arranged concentrically about the shaft. Each cylindrical shell includes an external radius and an internal radius. The turbine system further comprises a deflector surface which is oriented parallel to the rotor and outside the cylindrical shell.
NZ609120A 2010-09-21 2011-09-14 Twin turbine system which follows the wind/water (windtracker) for wind and/or water power, with optimized blade shape NZ609120A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102010045915 2010-09-21
DE102010054365 2010-12-13
DE102011010176 2011-02-02
DE202011101729U DE202011101729U1 (en) 2010-12-13 2011-06-11 Turbine system for wind and hydro III
DE102011109215A DE102011109215A1 (en) 2010-09-21 2011-08-03 Twin turbine system that follows the wind / water (wind tracker), for wind and / or water power, with optimized wing shape
PCT/EP2011/004601 WO2012038043A2 (en) 2010-09-21 2011-09-14 Twin turbine system which follows the wind/water (windtracker) for wind and/or water power, with optimized blade shape

Publications (1)

Publication Number Publication Date
NZ609120A true NZ609120A (en) 2014-08-29

Family

ID=45769139

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ609120A NZ609120A (en) 2010-09-21 2011-09-14 Twin turbine system which follows the wind/water (windtracker) for wind and/or water power, with optimized blade shape

Country Status (15)

Country Link
US (1) US20130170986A1 (en)
EP (1) EP2619449B1 (en)
JP (1) JP2013540934A (en)
KR (1) KR20130099974A (en)
CN (1) CN103221684B (en)
AU (1) AU2011304716B2 (en)
BR (1) BR112013008141A2 (en)
CA (1) CA2811794A1 (en)
DE (1) DE102011109215A1 (en)
EA (1) EA201390414A1 (en)
MX (1) MX338279B (en)
NZ (1) NZ609120A (en)
SG (1) SG188596A1 (en)
WO (1) WO2012038043A2 (en)
ZA (1) ZA201302355B (en)

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* Cited by examiner, † Cited by third party
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US9371661B2 (en) * 2010-03-08 2016-06-21 Winston Grace Wind mitigation and wind power device
US20120161448A1 (en) * 2011-12-23 2012-06-28 Samit Ashok Khedekar Multiple wind turbine power generation system with dynamic orientation mechanism and airflow optimization
DE102012013752A1 (en) 2012-07-12 2014-01-16 Dennis Patrick Steel Hydropower plant for uneven flow conditions
DE102013101977A1 (en) 2013-02-28 2014-08-28 Dennis Patrick Steel Wind power turbine system has V-shaped wind distributor aligned parallel to rotor axis, which is provided with wind passage that is opened below predetermined wind speed and closed above predetermined wind speed
DE102012019874A1 (en) 2012-10-10 2014-04-10 Dennis Patrick Steel Turbine system for wind power, has two radial turbines which have rotor rotatable around vertical axis, where rotor has one or multiple turbine blades which are aligned parallel to rotor axis
WO2014056881A1 (en) 2012-10-10 2014-04-17 Dennis Patrick Steel Turbine system for wind power with two radial turbines and a variable nose-shaped wind distributor
DE102012023203A1 (en) 2012-11-28 2014-05-28 Dennis Patrick Steel Protected Broadband Communication Navigation Network (PBCNN)
US9644603B1 (en) * 2014-01-08 2017-05-09 Amplified Wind Solutions, LLC Electric generating wind turbine system for low and high wind speeds
CN104389730B (en) * 2014-10-16 2016-08-17 上海交通大学 Band kuppe trunnion axis Contra-rotating rotor power generation device from sea current
GB2543262A (en) * 2015-10-07 2017-04-19 Penfold William Turbine system
JP6928305B2 (en) * 2015-11-04 2021-09-01 株式会社Ihi Fluid power generator
US10118696B1 (en) 2016-03-31 2018-11-06 Steven M. Hoffberg Steerable rotating projectile
IT201600099565A1 (en) * 2016-10-05 2018-04-05 Enrico Rosetta Wind turbine with axis transverse to the wind direction with adjustable casing.
KR102126226B1 (en) * 2017-06-22 2020-06-24 에도나 인코포레이티드 Sail gear
US11712637B1 (en) 2018-03-23 2023-08-01 Steven M. Hoffberg Steerable disk or ball
US20200025169A1 (en) * 2018-07-20 2020-01-23 Kliux Energies International, Inc. Vertical-axis wind rotor
EP3597900B1 (en) * 2018-10-22 2022-07-27 NAVIKOM Andrzej Koschel Wind turbine
WO2020150108A1 (en) * 2019-01-15 2020-07-23 V3 Technologies, Llc An integrated and synergistic multi-turbine, multi-vane array for a modular, amplified wind power generation system
AT523104B1 (en) * 2019-11-12 2021-06-15 Riesenhuber Mag Hannes Support structure with diffuser for Savonius turbine rotor
CN111611658B (en) * 2020-05-22 2022-05-17 西北工业大学 Turbine blade of air turbine starter and design method thereof
CN111832830B (en) * 2020-07-21 2022-12-16 河南郑大水利科技有限公司 Tail water level-based big data optimization operation method for radial flow type hydropower station
CN111911356A (en) * 2020-08-26 2020-11-10 罗来欢 Wind power generator
DE102023003203A1 (en) 2022-08-01 2024-02-01 Kay Schumacher System for generating energy from fluid flows

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DE10024044A1 (en) * 2000-05-17 2001-12-06 Sailer Adelbert Heat pump or refrigeration system has direct wind power drive for heating and cooling without external energy, rotor mast acting as evaporator with heat exchanger lamellas
DE20200853U1 (en) * 2002-01-29 2002-08-14 Annies Frank Control of a throughflow rotor in wind turbines
CA2546750C (en) * 2002-12-02 2012-04-03 Hans-Armin Ohlmann Vertical axis wind turbine
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CA2543285C (en) * 2003-04-30 2010-08-03 Ronald J. Taylor Wind turbine having airfoils for blocking and directing wind and rotors with or without a central gap
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Also Published As

Publication number Publication date
CA2811794A1 (en) 2012-03-29
SG188596A1 (en) 2013-04-30
EP2619449B1 (en) 2016-07-20
MX338279B (en) 2016-04-11
EP2619449A2 (en) 2013-07-31
CN103221684A (en) 2013-07-24
EA201390414A1 (en) 2013-08-30
AU2011304716B2 (en) 2015-07-02
CN103221684B (en) 2016-04-13
DE102011109215A1 (en) 2012-03-22
KR20130099974A (en) 2013-09-06
ZA201302355B (en) 2013-11-27
JP2013540934A (en) 2013-11-07
AU2011304716A1 (en) 2013-05-02
BR112013008141A2 (en) 2016-08-09
WO2012038043A2 (en) 2012-03-29
MX2013003122A (en) 2013-07-02
WO2012038043A3 (en) 2013-03-21
WO2012038043A8 (en) 2013-05-02
US20130170986A1 (en) 2013-07-04

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