CA2628855A1 - Eolienne verticale a pale multiple - Google Patents

Eolienne verticale a pale multiple Download PDF

Info

Publication number
CA2628855A1
CA2628855A1 CA002628855A CA2628855A CA2628855A1 CA 2628855 A1 CA2628855 A1 CA 2628855A1 CA 002628855 A CA002628855 A CA 002628855A CA 2628855 A CA2628855 A CA 2628855A CA 2628855 A1 CA2628855 A1 CA 2628855A1
Authority
CA
Canada
Prior art keywords
wing
design
air
blade
wind
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.)
Abandoned
Application number
CA002628855A
Other languages
English (en)
Inventor
Andrew Rekret
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002628855A priority Critical patent/CA2628855A1/fr
Publication of CA2628855A1 publication Critical patent/CA2628855A1/fr
Abandoned legal-status Critical Current

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 
    • F03D3/06—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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • 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
    • F05B2240/306—Surface measures
    • F05B2240/3062—Vortex generators
    • 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
    • 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)
CA002628855A 2008-02-05 2008-02-05 Eolienne verticale a pale multiple Abandoned CA2628855A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002628855A CA2628855A1 (fr) 2008-02-05 2008-02-05 Eolienne verticale a pale multiple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002628855A CA2628855A1 (fr) 2008-02-05 2008-02-05 Eolienne verticale a pale multiple

Publications (1)

Publication Number Publication Date
CA2628855A1 true CA2628855A1 (fr) 2009-08-05

Family

ID=40940197

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002628855A Abandoned CA2628855A1 (fr) 2008-02-05 2008-02-05 Eolienne verticale a pale multiple

Country Status (1)

Country Link
CA (1) CA2628855A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101813070A (zh) * 2010-04-13 2010-08-25 南京航空航天大学 小功率风力发电机的叶片翼型
WO2011018747A3 (fr) * 2009-08-08 2011-12-01 Palma Bernardo Angel B Systèmes naturels universels de machine à énergie globale renouvelable
CN107939619A (zh) * 2017-12-04 2018-04-20 惠阳航空螺旋桨有限责任公司 一种复合材料叶片与金属叶柄的连接结构
CN116513450A (zh) * 2023-05-16 2023-08-01 吉林大学 一种用于无人机的高效率低噪声仿生螺旋桨

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011018747A3 (fr) * 2009-08-08 2011-12-01 Palma Bernardo Angel B Systèmes naturels universels de machine à énergie globale renouvelable
CN101813070A (zh) * 2010-04-13 2010-08-25 南京航空航天大学 小功率风力发电机的叶片翼型
CN101813070B (zh) * 2010-04-13 2012-07-25 南京航空航天大学 小功率风力发电机的叶片翼型
CN107939619A (zh) * 2017-12-04 2018-04-20 惠阳航空螺旋桨有限责任公司 一种复合材料叶片与金属叶柄的连接结构
CN107939619B (zh) * 2017-12-04 2024-05-24 惠阳航空螺旋桨有限责任公司 一种复合材料叶片与金属叶柄的连接结构
CN116513450A (zh) * 2023-05-16 2023-08-01 吉林大学 一种用于无人机的高效率低噪声仿生螺旋桨

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