PL448676A1 - Wind turbine - Google Patents

Wind turbine

Info

Publication number
PL448676A1
PL448676A1 PL448676A PL44867624A PL448676A1 PL 448676 A1 PL448676 A1 PL 448676A1 PL 448676 A PL448676 A PL 448676A PL 44867624 A PL44867624 A PL 44867624A PL 448676 A1 PL448676 A1 PL 448676A1
Authority
PL
Poland
Prior art keywords
mast
rotors
wings
wind turbine
symmetrically arranged
Prior art date
Application number
PL448676A
Other languages
Polish (pl)
Inventor
Arkadiusz Jastrzębski
Original Assignee
Red Point Spółka Z Ograniczoną Odpowiedzialnością
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 Red Point Spółka Z Ograniczoną Odpowiedzialnością filed Critical Red Point Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL448676A priority Critical patent/PL448676A1/en
Priority to EP24189838.6A priority patent/EP4656875A1/en
Publication of PL448676A1 publication Critical patent/PL448676A1/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
    • 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 
    • F03D3/04—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
    • F03D3/0436—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 for shielding one side of 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
    • 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
    • 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
    • F03D7/065—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor controlling rotor speed
    • 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

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

Turbina wiatrowa służąca do uzyskiwania energii elektrycznej z wiatru, składająca się z masztu (1), parzystej liczby symetrycznie umieszczonych względem masztu skrzydeł oraz z parzystej liczby wirników służących do generowania prądu elektrycznego charakteryzuje się tym, że wirniki zamocowane są na końcach skrzydeł, które mają kształt wieloboku, a wirniki zamontowane są na bokach leżących najdalej od masztu (1) mierząc w linii poziomej, przy czym skrzydła zamocowane są do masztu tak, że obracają się wokół osi (A) masztu, przy czym symetrycznie ułożone względem masztu skrzydła z zamontowanymi wirnikami połączone są ze sobą za pomocą łącznika (4), tworząc kąt (α), który zawiera się w przedziale 30 - 180 stopni.A wind turbine used to obtain electrical energy from wind, consisting of a mast (1), an even number of wings symmetrically arranged relative to the mast and an even number of rotors used to generate electrical current, characterized in that the rotors are mounted at the ends of the wings, which have the shape of a polygon, and the rotors are mounted on the sides located farthest from the mast (1) measured in a horizontal line, the wings being attached to the mast so that they rotate about the axis (A) of the mast, and the wings symmetrically arranged relative to the mast with the rotors mounted are connected to each other by means of a connector (4), creating an angle (α) which is in the range of 30 - 180 degrees.

PL448676A 2024-05-26 2024-05-26 Wind turbine PL448676A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL448676A PL448676A1 (en) 2024-05-26 2024-05-26 Wind turbine
EP24189838.6A EP4656875A1 (en) 2024-05-26 2024-07-19 Wind turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448676A PL448676A1 (en) 2024-05-26 2024-05-26 Wind turbine

Publications (1)

Publication Number Publication Date
PL448676A1 true PL448676A1 (en) 2025-02-03

Family

ID=92214344

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448676A PL448676A1 (en) 2024-05-26 2024-05-26 Wind turbine

Country Status (1)

Country Link
PL (1) PL448676A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300235A1 (en) * 1975-02-04 1976-09-03 Doriel Joseph Windmill with twin vertical axis rotors - has wedge shaped deflector and gear train transmitting drive to secondary shaft
US4764683A (en) * 1987-08-03 1988-08-16 Lloyd A. Smith Wind powered electric generator
CN201650615U (en) * 2010-05-20 2010-11-24 卜庆宝 Two-wheel high-efficiency breeze power generation device
CN216077404U (en) * 2021-07-06 2022-03-18 胡根华 Double-impeller wind-searching type wind power generation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300235A1 (en) * 1975-02-04 1976-09-03 Doriel Joseph Windmill with twin vertical axis rotors - has wedge shaped deflector and gear train transmitting drive to secondary shaft
US4764683A (en) * 1987-08-03 1988-08-16 Lloyd A. Smith Wind powered electric generator
CN201650615U (en) * 2010-05-20 2010-11-24 卜庆宝 Two-wheel high-efficiency breeze power generation device
CN216077404U (en) * 2021-07-06 2022-03-18 胡根华 Double-impeller wind-searching type wind power generation device

Similar Documents

Publication Publication Date Title
US7726934B2 (en) Vertical axis wind turbine
Sahim et al. Investigations on the effect of radius rotor in combined Darrieus‐Savonius wind turbine
US9989033B2 (en) Horizontal axis wind or water turbine with forked or multi-blade upper segments
US20180023543A1 (en) A wind turbine comprising two or more rotors
US7967569B2 (en) Vertical shaft wind turbine and method of installing blades therein
JP2012180771A (en) Wind turbine blade and wind power generating apparatus including the same
PL448676A1 (en) Wind turbine
US9194366B2 (en) Horizontal axis wind turbine with ball-and-socket hub
KR20120125031A (en) Blade arrangement of vertical axis windpower generation
KR100666808B1 (en) Vertical Axis Wind Turbine
US9890768B2 (en) Hybrid vertical axis wind turbine
CN201358881Y (en) Horizontal shaft aero-generator wind wheel
CN113353287B (en) A darkroom test device and paddle
Tornquist et al. Galloping conductors and a method for studying them
KR20090084066A (en) Wind generators with variable wings that rotate horizontally with the wind
CN114542390B (en) Coaxial counter-rotating vertical axis wind turbine generator set using bionic blades
CN205001120U (en) Vertical axle wind turbine blade
PL446523A1 (en) Advertising wind turbine with extendable boards and lifted
PL446525A1 (en) Advertising wind turbine rotated and with extendable boards
CN104314766A (en) Wind driven generator with two opposite wind wheels
US12460615B2 (en) Wind turbine with two sets of blades and aerogenerator
RU2022121790A (en) Aero-high altitude wind power plant
CN216741814U (en) Wind-driven generator
WO2013154226A1 (en) Root airfoil of wind turbine blade
PL448726A1 (en) Wind turbine with foldable blades