CY1105710T1 - Ανεμοστροβιλος κατακορυφου αξονα με συζευγμενη δινη - Google Patents

Ανεμοστροβιλος κατακορυφου αξονα με συζευγμενη δινη

Info

Publication number
CY1105710T1
CY1105710T1 CY20061101490T CY061101490T CY1105710T1 CY 1105710 T1 CY1105710 T1 CY 1105710T1 CY 20061101490 T CY20061101490 T CY 20061101490T CY 061101490 T CY061101490 T CY 061101490T CY 1105710 T1 CY1105710 T1 CY 1105710T1
Authority
CY
Cyprus
Prior art keywords
vertical axis
turbines
wind turbine
close together
vertical shaft
Prior art date
Application number
CY20061101490T
Other languages
English (en)
Inventor
Robert Nason Thomas
Original Assignee
Wind Harvest Company
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 Wind Harvest Company filed Critical Wind Harvest Company
Publication of CY1105710T1 publication Critical patent/CY1105710T1/el

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 
    • F03D3/02—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
    • 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
    • F03D7/0244—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
    • F03D7/0248—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking by mechanical means acting on the power train
    • 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
    • F03D7/0244—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking
    • F03D7/0252—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for braking with aerodynamic drag devices on 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
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • 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
    • 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
    • F05B2240/214—Rotors for wind turbines with vertical axis of the Musgrove or "H"-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
    • 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
    • F05B2240/96—Mounting on supporting structures or systems as part of a wind turbine farm
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

Ένα ζεύγος ανεμοστρόβιλων (1) κατακόρυφου άξονα είναι διευθετημένοι πολύ κοντά μεταξύ τους ώστε να επιτυγχάνουν αυξημένη αεροδυναμική απόδοση. Οι ανεμοστρόβιλοι απέχουν μεταξύ τους όσο το δυνατό πλησιέστερα ενώ θα εξασφαλίζουν ασφάλεια για τα μηχανήματα και το προσωπικό. Οι προσκείμενοι ανεμοστρόβιλοι (1) περιστρέφονται προς αντίθετες διευθύνσεις ώστε να αυξηθεί η επίδραση της συζευγμένης δίνης. Οι ανεμοστρόβιλοι κατακόρυφου άξονα (1) μπορεί να είναι τοποθετημένοι κάτω από μια σειρά στροβίλων οριζοντίου άξονα σε μια διάταξη "θάμνου" για να επιτυγχάνουν την παραγωγή περισσότερης ενέργειας από ένα κομμάτι γης. Ο στρόβιλος κατακόρυφου άξονα (1) περιλαμβάνει ένα απλό, ικανό, αξιόπιστο σύστημα πέδησης (14, 15) το οποίο αυτό-επαναρρυθμίζεται έπειτα από την αποκατάσταση μιας κατάστασης σφάλματος. Το σύστημα πέδησης περιλαμβάνει μηχανικά (14, 15) και αεροδυναμικά (23) μέσα πέδησης και έχει επίσης ένα ρυθμιστή ταχύτητας που σταματά τον ανεμοστρόβιλο ακόμη και στη περίπτωση που η κύρια πέδη αστοχήσει.
CY20061101490T 2002-01-25 2006-10-18 Ανεμοστροβιλος κατακορυφου αξονα με συζευγμενη δινη CY1105710T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/056,946 US6784566B2 (en) 2001-01-25 2002-01-25 Coupled vortex vertical axis wind turbine
PCT/US2003/002343 WO2003064852A1 (en) 2002-01-25 2003-01-24 Coupled vortex vertical axis wind turbine

Publications (1)

Publication Number Publication Date
CY1105710T1 true CY1105710T1 (el) 2010-12-22

Family

ID=27658203

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20061101490T CY1105710T1 (el) 2002-01-25 2006-10-18 Ανεμοστροβιλος κατακορυφου αξονα με συζευγμενη δινη

Country Status (18)

Country Link
US (1) US6784566B2 (el)
EP (1) EP1478848B1 (el)
JP (1) JP4351064B2 (el)
KR (1) KR100950821B1 (el)
CN (1) CN1332132C (el)
AT (1) ATE333587T1 (el)
AU (1) AU2003209384B2 (el)
BR (1) BR0307217B1 (el)
CA (1) CA2512189C (el)
CY (1) CY1105710T1 (el)
DE (1) DE60306901T2 (el)
DK (1) DK1478848T3 (el)
EA (1) EA007442B1 (el)
ES (1) ES2269982T3 (el)
HK (1) HK1080922A1 (el)
MX (1) MXPA04007141A (el)
PT (1) PT1478848E (el)
WO (1) WO2003064852A1 (el)

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Publication number Publication date
KR100950821B1 (ko) 2010-04-02
WO2003064852A1 (en) 2003-08-07
DK1478848T3 (da) 2006-11-20
ATE333587T1 (de) 2006-08-15
ES2269982T3 (es) 2007-04-01
JP2005516159A (ja) 2005-06-02
PT1478848E (pt) 2006-12-29
BR0307217A (pt) 2004-12-07
HK1080922A1 (en) 2006-05-04
CA2512189A1 (en) 2003-08-07
MXPA04007141A (es) 2005-12-12
EA007442B1 (ru) 2006-10-27
EA200400975A1 (ru) 2005-02-24
US20020105190A1 (en) 2002-08-08
EP1478848A4 (en) 2005-05-04
BR0307217B1 (pt) 2012-09-18
JP4351064B2 (ja) 2009-10-28
KR20040097122A (ko) 2004-11-17
EP1478848A1 (en) 2004-11-24
DE60306901T2 (de) 2007-03-01
EP1478848B1 (en) 2006-07-19
CN1643250A (zh) 2005-07-20
CN1332132C (zh) 2007-08-15
AU2003209384B2 (en) 2008-01-31
CA2512189C (en) 2012-09-04
DE60306901D1 (de) 2006-08-31
US6784566B2 (en) 2004-08-31

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