PL414583A1 - Aerodynamic shield of the wind turbine with vertical rotation axis - Google Patents

Aerodynamic shield of the wind turbine with vertical rotation axis

Info

Publication number
PL414583A1
PL414583A1 PL414583A PL41458315A PL414583A1 PL 414583 A1 PL414583 A1 PL 414583A1 PL 414583 A PL414583 A PL 414583A PL 41458315 A PL41458315 A PL 41458315A PL 414583 A1 PL414583 A1 PL 414583A1
Authority
PL
Poland
Prior art keywords
rotation axis
wind turbine
vertical rotation
shield
aerodynamic shield
Prior art date
Application number
PL414583A
Other languages
Polish (pl)
Other versions
PL228707B1 (en
Inventor
Andrzej Pietrzak
Original Assignee
Andrzej Pietrzak
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 Andrzej Pietrzak filed Critical Andrzej Pietrzak
Priority to PL414583A priority Critical patent/PL228707B1/en
Publication of PL414583A1 publication Critical patent/PL414583A1/en
Publication of PL228707B1 publication Critical patent/PL228707B1/en

Links

Classifications

    • 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

  • Wind Motors (AREA)

Abstract

Przedmiotem wynalazku jest osłona aerodynamiczna siłowni wiatrowej o pionowej osi obrotu o kształcie półwalca (1), osłona ta za pomocą owiewek (4) "rozcina" wiejący wiatr na dwa strumienie. Pierwszy owiewa osłonę drugi zaś "atakuje" łopatki rotora wykonując pracę, przy czym osłona może się ustawiać względem kierunku wiejącego wiatru.The subject of the invention is the aerodynamic shield of a wind power plant with a vertical axis of rotation in the shape of a half-cylinder (1), this shield "cuts" the blowing wind into two streams by means of fairings (4). The first wrap around the second, while the second "attacks" the rotor blades while doing the work, whereby the cover can be positioned relative to the direction of the wind.

PL414583A 2015-10-28 2015-10-28 Aerodynamic shield of the wind turbine with vertical rotation axis PL228707B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL414583A PL228707B1 (en) 2015-10-28 2015-10-28 Aerodynamic shield of the wind turbine with vertical rotation axis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL414583A PL228707B1 (en) 2015-10-28 2015-10-28 Aerodynamic shield of the wind turbine with vertical rotation axis

Publications (2)

Publication Number Publication Date
PL414583A1 true PL414583A1 (en) 2017-05-08
PL228707B1 PL228707B1 (en) 2018-04-30

Family

ID=58643775

Family Applications (1)

Application Number Title Priority Date Filing Date
PL414583A PL228707B1 (en) 2015-10-28 2015-10-28 Aerodynamic shield of the wind turbine with vertical rotation axis

Country Status (1)

Country Link
PL (1) PL228707B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL445366A1 (en) * 2023-06-26 2023-12-18 Mirosław Sztompka Increasing the efficiency of a vertical axis wind turbine VAWT

Also Published As

Publication number Publication date
PL228707B1 (en) 2018-04-30

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