PL418807A1 - Turbina wiatrowa - Google Patents

Turbina wiatrowa

Info

Publication number
PL418807A1
PL418807A1 PL418807A PL41880716A PL418807A1 PL 418807 A1 PL418807 A1 PL 418807A1 PL 418807 A PL418807 A PL 418807A PL 41880716 A PL41880716 A PL 41880716A PL 418807 A1 PL418807 A1 PL 418807A1
Authority
PL
Poland
Prior art keywords
blades
diameter
length
wind turbine
blade
Prior art date
Application number
PL418807A
Other languages
English (en)
Inventor
Jan Wiśniewski
Original Assignee
Jan Wiśniewski
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 Jan Wiśniewski filed Critical Jan Wiśniewski
Priority to PL418807A priority Critical patent/PL418807A1/pl
Priority to EP17817305.0A priority patent/EP3516208A2/en
Priority to PCT/PL2017/000087 priority patent/WO2018056851A2/en
Priority to CA3037467A priority patent/CA3037467A1/en
Priority to CN201780058776.0A priority patent/CN109923301A/zh
Priority to US16/334,757 priority patent/US20190390649A1/en
Priority to JP2019516397A priority patent/JP2019529785A/ja
Publication of PL418807A1 publication Critical patent/PL418807A1/pl

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 
    • F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being vertical
    • 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
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • 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)

Abstract

Turbina posiada kilka zespołów (2, 4) łopat (3, 5), mających różne średnice w zależności od poziomu ich umieszczenia, przy czym średnica w połowie długości łopat (5) zespołu (4) wyżej usytuowanego wynosi co najmniej 1,05 średnicy w połowie długości najniżej położonego zespołu (2) łopat (3). Cięciwy profili tworzących łopaty (5) w połowie długości tych łopat (5) wyżej położonego zespołu (4) wynoszą od 1,02 do 1,7 cięciw łopat (3) w połowie długości tych łopat (3) zespołu (2) dolnego. Kąt zaklinowania łopat wynosi od 1 do 9 stopni. Wewnętrzne i zewnętrzne od linii cięciwy części aerodynamicznych dwuwypukłych profili łopat są różne.
PL418807A 2016-09-23 2016-09-23 Turbina wiatrowa PL418807A1 (pl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL418807A PL418807A1 (pl) 2016-09-23 2016-09-23 Turbina wiatrowa
EP17817305.0A EP3516208A2 (en) 2016-09-23 2017-09-19 Wind turbine
PCT/PL2017/000087 WO2018056851A2 (en) 2016-09-23 2017-09-19 Wind turbine
CA3037467A CA3037467A1 (en) 2016-09-23 2017-09-19 Wind turbine
CN201780058776.0A CN109923301A (zh) 2016-09-23 2017-09-19 风力涡轮机
US16/334,757 US20190390649A1 (en) 2016-09-23 2017-09-19 Wind turbine
JP2019516397A JP2019529785A (ja) 2016-09-23 2017-09-19 風力タービン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL418807A PL418807A1 (pl) 2016-09-23 2016-09-23 Turbina wiatrowa

Publications (1)

Publication Number Publication Date
PL418807A1 true PL418807A1 (pl) 2018-03-26

Family

ID=60702936

Family Applications (1)

Application Number Title Priority Date Filing Date
PL418807A PL418807A1 (pl) 2016-09-23 2016-09-23 Turbina wiatrowa

Country Status (7)

Country Link
US (1) US20190390649A1 (pl)
EP (1) EP3516208A2 (pl)
JP (1) JP2019529785A (pl)
CN (1) CN109923301A (pl)
CA (1) CA3037467A1 (pl)
PL (1) PL418807A1 (pl)
WO (1) WO2018056851A2 (pl)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187587A (ja) * 1982-04-28 1983-11-01 Shin Meiwa Ind Co Ltd 補助風車付き高速垂直軸風車
US5057696A (en) * 1991-01-25 1991-10-15 Wind Harvest Co., Inc. Vertical windmill with omnidirectional diffusion
JP2002235656A (ja) * 2001-02-08 2002-08-23 Maeda Corp 垂直軸型風力発電装置の直線翼取付方法
JP4387725B2 (ja) * 2003-08-12 2009-12-24 東芝プラントシステム株式会社 多段風力発電装置
US7425776B2 (en) * 2006-06-21 2008-09-16 Ketcham John C Multi-cylinder wind powered generator
US8894373B2 (en) * 2010-09-30 2014-11-25 Paul Firic Vertical spiral angle wind turbine
JP2012137070A (ja) * 2010-12-27 2012-07-19 Mie Univ 風力発電装置
US9074580B2 (en) * 2011-02-08 2015-07-07 Tom B. Curtis Staggered multi-level vertical axis wind turbine
CN102606411A (zh) * 2012-04-20 2012-07-25 李新民 垂直轴多级双叶片双向旋转风力发电装置及发电控制方法
US9752555B2 (en) * 2012-04-26 2017-09-05 Ronald GDOVIC Self-starting savonius wind turbine
DE102012024119A1 (de) * 2012-12-11 2014-06-12 Eovent GmbH Rotorblatt, Haltearm und Rotor für eine Vertikalachswindenergieanlage und Verfahren zur Herste
DE102014007206B4 (de) * 2014-05-19 2017-11-02 Vitali Geiger Windkraftanlage mit im wesentlichen vertikalen Rotoren

Also Published As

Publication number Publication date
CN109923301A (zh) 2019-06-21
EP3516208A2 (en) 2019-07-31
CA3037467A1 (en) 2018-03-29
JP2019529785A (ja) 2019-10-17
WO2018056851A2 (en) 2018-03-29
WO2018056851A3 (en) 2018-04-26
US20190390649A1 (en) 2019-12-26

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