BR0116663A - Turbina eólica de eixo vertical - Google Patents

Turbina eólica de eixo vertical

Info

Publication number
BR0116663A
BR0116663A BR0116663-8A BR0116663A BR0116663A BR 0116663 A BR0116663 A BR 0116663A BR 0116663 A BR0116663 A BR 0116663A BR 0116663 A BR0116663 A BR 0116663A
Authority
BR
Brazil
Prior art keywords
wind
cascade
aerodynamic
blade
vertical axis
Prior art date
Application number
BR0116663-8A
Other languages
English (en)
Inventor
Leonids Nikitins
Mihails Stecurins
Aleksandrs Scerbina
Original Assignee
Latekols Sia
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 Latekols Sia filed Critical Latekols Sia
Publication of BR0116663A publication Critical patent/BR0116663A/pt

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
    • 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
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • 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
    • F05B2240/215—Rotors for wind turbines with vertical axis of the panemone or "vehicle ventilator" 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
    • 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)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Wind Motors (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

"TURBINA EóLICA DE EIXO VERTICAL". A presente invenção refere-se à tecnologia de energia eólica, isto é, a motores eólicos rotativos que podem ser usados em geradores elétricos eólicos ou equipamentos para a conversão de energia eólica em energia elétrica. Um dos objetivos da presente invenção é aumentar o rendimento, potência de motor eólico e aperfeiçoar a aceleração de partida do rotor. O motor eólico compreende o rotor (1) com elementos motrizes que são realizados na forma de dois blocos simetricamente dispostos (2) e (3) de cascatas aerodinâmicas onde cada bloco vantajosamente consiste em quatro pás (4) realizadas na forma de uma configuração de pás do tipo de turbina. Os blocos (2) e (3) de cascatas aerodinâmicas são montados sobre a árvore vertical central (5). Os perfis de pá em cascata (4) são na forma de perfis aerodinâmicos subsónicos. Outrossim, parâmetros de perfis de pá em cascata na configuração do tipo de turbina tem os seguintes valores: passo de pá - 0,5 < i >b < /i >; ângulo de montagem de bloco em cascata - 0<198>; deflexão de pá em cascata - 0,5 < i >b </i>; valor do fator de sombra - <243> .0,5; onde < i > b </i > - valor da corda do perfil de pá.
BR0116663-8A 2001-01-05 2001-11-14 Turbina eólica de eixo vertical BR0116663A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LVP-01-02A LV12775B (lv) 2001-01-05 2001-01-05 Rotortipa vēja dzinējs
PCT/LV2001/000008 WO2002053908A1 (en) 2001-01-05 2001-11-14 Vertical axis wind turbine

Publications (1)

Publication Number Publication Date
BR0116663A true BR0116663A (pt) 2003-12-23

Family

ID=19735242

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0116663-8A BR0116663A (pt) 2001-01-05 2001-11-14 Turbina eólica de eixo vertical

Country Status (32)

Country Link
EP (1) EP1348075B1 (pt)
JP (1) JP4308897B2 (pt)
KR (1) KR100666808B1 (pt)
CN (1) CN1289812C (pt)
AT (1) ATE331887T1 (pt)
AU (1) AU2002215254B2 (pt)
BG (1) BG65141B1 (pt)
BR (1) BR0116663A (pt)
CA (1) CA2433905C (pt)
CU (1) CU23328A3 (pt)
CY (1) CY1105384T1 (pt)
CZ (1) CZ300294B6 (pt)
DE (1) DE60121216T2 (pt)
DK (1) DK1348075T3 (pt)
EA (1) EA013527B1 (pt)
EE (1) EE04973B1 (pt)
ES (1) ES2267837T3 (pt)
HU (1) HUP0400583A2 (pt)
IL (2) IL156403A0 (pt)
LV (1) LV12775B (pt)
MA (1) MA26311A1 (pt)
MX (1) MXPA03005615A (pt)
NO (1) NO325790B1 (pt)
NZ (1) NZ526629A (pt)
PL (1) PL200550B1 (pt)
PT (1) PT1348075E (pt)
RS (1) RS50235B (pt)
SI (1) SI1348075T1 (pt)
SK (1) SK286147B6 (pt)
UA (1) UA74031C2 (pt)
WO (1) WO2002053908A1 (pt)
ZA (1) ZA200304919B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0600613B1 (pt) 2006-03-14 2015-08-11 Tecsis Tecnologia E Sist S Avançados S A Pá multielementos com perfis aerodinâmicos
HUP0700705A2 (en) * 2007-10-30 2009-10-28 Viktor Dr Gyoergyi Vertical axis wind turbine and power station
CL2008000359A1 (es) * 2008-02-05 2009-10-02 Entechnology Funds Llc Turbina eolica del tipo de eje de rotor vertical con dos bloques o conjuntos aerodinamicos de palas donde cada bloque o conjunto de palas incluye una pluralidad de palas aerodinamicas subsonicas, además incluye dos brazos que se extienden desde el eje del rotor hasta cada uno de los bloques o conjuntos de pala.
EP2128439A1 (en) 2008-05-27 2009-12-02 Syneola SA An intelligent decentralized electrical power generation system
DE102008038620A1 (de) * 2008-06-27 2009-12-31 Powerblades Gmbh Verfahren und Fertigungsform zur Fertigung eines Rotorblattes für eine Windenergieanlage
CN101975139A (zh) * 2010-11-15 2011-02-16 王文清 鳞次组合叶片
KR102394940B1 (ko) * 2014-07-03 2022-05-09 쿨브루크 오와이 공정 및 회전 기계형 반응기
CN105673331B (zh) * 2016-02-23 2018-06-19 河北科技大学 一种自动调向式永磁直驱风力发电机
EP3951164B1 (en) * 2019-04-22 2024-01-03 Vladimir Stepanovich Suhin Vertical axis-type wind turbine assembly
RU2716635C1 (ru) * 2019-06-04 2020-03-13 Владимир Степанович Сухин Ветроэнергетическая установка ортогонального типа
RU191762U1 (ru) * 2019-06-04 2019-08-21 Владимир Степанович Сухин Ветроэнергетическая установка ортогонального типа

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT359007B (de) * 1978-10-11 1980-10-10 Wiener Brueckenbau Windkraftmaschine
DE3130507A1 (de) * 1981-08-01 1983-03-17 Peter 5190 Stolberg Rombach Windrad
JPS5857082A (ja) * 1981-10-01 1983-04-05 Shigefumi Mori 風胴内両方向性空気力軸タ−ビン
AT392125B (de) * 1988-04-18 1991-01-25 Schoenell Juergen Windrad
DE4319291C1 (de) * 1993-06-11 1994-07-21 Hans Erich Gunder Rotor für einen Windenergiekonverter mit einer in einer zur Windrichtung senkrechten Ebene liegenden, vorzugsweise vertikal verlaufenden Drehachse des Rotors
DE69301094T2 (de) * 1993-10-14 1996-12-19 Raul Ernesto Verastegui Windturbine mit senkrechter Achse
RU2096259C1 (ru) 1993-11-15 1997-11-20 Владимир Викторович Мозжилкин Роторный вертикально-осевой ветродвижитель
RU2135824C1 (ru) 1996-09-10 1999-08-27 Гомельский межотраслевой кооперативный научно-технический центр "НЕОТЕХ" Ротор ветродвигателя

Also Published As

Publication number Publication date
CZ20031810A3 (cs) 2004-01-14
MA26311A1 (fr) 2004-10-01
JP4308897B2 (ja) 2009-08-05
NO325790B1 (no) 2008-07-14
DE60121216D1 (de) 2006-08-10
LV12775A (en) 2001-12-20
ATE331887T1 (de) 2006-07-15
UA74031C2 (uk) 2005-10-17
IL156403A (en) 2006-10-31
ES2267837T3 (es) 2007-03-16
NO20033060D0 (no) 2003-07-04
EP1348075A1 (en) 2003-10-01
EA013527B1 (ru) 2010-06-30
PT1348075E (pt) 2006-11-30
KR20030068562A (ko) 2003-08-21
NZ526629A (en) 2004-12-24
DE60121216T2 (de) 2007-06-21
CA2433905C (en) 2012-02-14
DK1348075T3 (da) 2006-10-23
BG107967A (en) 2004-08-31
CZ300294B6 (cs) 2009-04-15
EP1348075B1 (en) 2006-06-28
JP2004520524A (ja) 2004-07-08
BG65141B1 (bg) 2007-03-30
YU54303A (sh) 2004-09-03
RS50235B (sr) 2009-07-15
CN1502011A (zh) 2004-06-02
MXPA03005615A (es) 2004-12-03
CA2433905A1 (en) 2002-07-11
SK7952003A3 (en) 2003-12-02
NO20033060L (no) 2003-08-21
PL200550B1 (pl) 2009-01-30
AU2002215254B2 (en) 2006-03-02
LV12775B (lv) 2002-02-20
CN1289812C (zh) 2006-12-13
CU23328A3 (es) 2008-12-24
IL156403A0 (en) 2004-01-04
EA200300631A1 (ru) 2005-06-30
HUP0400583A2 (en) 2004-05-28
CY1105384T1 (el) 2010-04-28
EE200300263A (et) 2003-08-15
WO2002053908A1 (en) 2002-07-11
EE04973B1 (et) 2008-02-15
SK286147B6 (sk) 2008-04-07
SI1348075T1 (sl) 2006-12-31
KR100666808B1 (ko) 2007-01-09
PL365319A1 (en) 2004-12-27
ZA200304919B (en) 2004-07-22

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time