CO6180085A1 - Turbina eolica provista de un rotor con eje vertical - Google Patents
Turbina eolica provista de un rotor con eje verticalInfo
- Publication number
- CO6180085A1 CO6180085A1 CO09007633A CO09007633A CO6180085A1 CO 6180085 A1 CO6180085 A1 CO 6180085A1 CO 09007633 A CO09007633 A CO 09007633A CO 09007633 A CO09007633 A CO 09007633A CO 6180085 A1 CO6180085 A1 CO 6180085A1
- Authority
- CO
- Colombia
- Prior art keywords
- blades
- rotor
- wind turbine
- thermodynamic
- blade
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 1
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
- F03D3/062—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
- 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- 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
- F05B2240/215—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
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/913—Mounting on supporting structures or systems on a stationary structure on a mast
-
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/905—Natural fluid current motor
- Y10S415/907—Vertical runner axis
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
Una turbina eólica del tipo de eje de rotor vertical provista de una estructura de rotor con elementos de potencia construidos como palas de turbina aerodinámicas y subsónicas, las cuales forman dos o tres conjuntos aerodinámicos equipados con tres o cuatro palas aerodinámicas fijas e inmovilizadas en cada bloque o conjunto y brazos soportantes de las mismas montados en el eje de rotor vertical y espaciados a distancias circunferenciales de ángulos iguales, alrededor del eje vertical del rotor, los bloques o conjuntos de palas se encuentran montados sobre los respectivos brazos cerca de la periferia del rotor y se encuentran desplazados en la dirección de rotación a la izquierda o a la derecha de las líneas de radio de los conjuntos en un valor de deflexión de cada pala determinada, CARACTERIZADA porque los extremos de cada grupo de palas se encuentra fijos en un alerón o soporte formando de este modo las palas entramadas o de celosía y formando canales inter palas donde el viento que sopla a través del entramado y por el canal inter palas, generan procesos termodinámicos que son resultados de la entalpía que se produce por la ocurrencia de procesos termodinámicos que causan cambios de presión en el flujo del aire y de la temperatura termodinámica, de tal manera que las palas son impactadas por la energía termodinámica del flujo de aire en adición a la energía cinética. La turbina eólica del tipo de eje de rotor vertical de acuerdo con la reivindicación 1, CARACTERIZADA porque la energía generada por los grupos de palas y transferida al eje rotor de la turbina eólica durante una rotación depende de la igualdad siguiente: Np = Gbp[Cp(T1-T2)+(Vb2C22):2](W) en donde Np es la energía sobre el eje rotor de la turbina eólica; GBP-la razón de la masa del flujo de aire, kg/seg.; Cp= 1004,85 (J/kgK)- capacidad de calor isobárico del aire, T1 y T2- correspondientemente, la temperatura termodinámica antes y más allá de la trama o celosía de la pala en °K (Kelvin), VB -velocidad del viento en m/seg; C2 velocidad absoluta del aire una vez atravesadas la trama o celosía de palas, m/seg.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CL2008000359A CL2008000359A1 (es) | 2008-02-05 | 2008-02-05 | 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. |
Publications (1)
Publication Number | Publication Date |
---|---|
CO6180085A1 true CO6180085A1 (es) | 2010-07-19 |
Family
ID=40939018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO09007633A CO6180085A1 (es) | 2008-02-05 | 2009-01-28 | Turbina eolica provista de un rotor con eje vertical |
Country Status (7)
Country | Link |
---|---|
US (1) | US8226348B2 (es) |
AR (1) | AR071152A1 (es) |
CL (1) | CL2008000359A1 (es) |
CO (1) | CO6180085A1 (es) |
EC (1) | ECSP099095A (es) |
PE (1) | PE20091659A1 (es) |
UY (1) | UY31626A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8035242B2 (en) * | 2010-11-09 | 2011-10-11 | General Electric Company | Wind turbine farm and method of controlling at least one wind turbine |
TWI425145B (zh) * | 2010-11-15 | 2014-02-01 | Hiwin Mikrosystem Corp | 可自動收合葉片之垂直式風力發電機 |
CN101975139A (zh) * | 2010-11-15 | 2011-02-16 | 王文清 | 鳞次组合叶片 |
US9309863B2 (en) | 2012-08-07 | 2016-04-12 | Board Of Trustees Of Michigan State University | Maximally efficient vertical axis wind turbine |
KR101437539B1 (ko) * | 2013-01-22 | 2014-09-04 | 주식회사 웨스텍 | 적층식 수직축 풍력발전장치 |
IL225590A0 (en) * | 2013-04-04 | 2013-06-27 | Gwind B V | Control of a wind turbine with a vertical axis rotor |
US9926906B2 (en) | 2016-04-29 | 2018-03-27 | Mansberger Aircraft Inc. | Thermodynamic wind turbine |
US20190257286A1 (en) * | 2016-09-18 | 2019-08-22 | Yibo Li | Vertical axis wind turbine with its blade support shielded |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LV12775B (lv) * | 2001-01-05 | 2002-02-20 | Leon�ds NIKITINS | Rotortipa vēja dzinējs |
CA2370544A1 (en) | 2002-02-05 | 2003-08-05 | Jonathan Crinion Industrial Designer Ltd. | Wind driven power generator |
US6688842B2 (en) * | 2002-06-24 | 2004-02-10 | Bruce E. Boatner | Vertical axis wind engine |
-
2008
- 2008-02-05 CL CL2008000359A patent/CL2008000359A1/es unknown
- 2008-05-13 PE PE2008000829A patent/PE20091659A1/es active IP Right Grant
-
2009
- 2009-01-22 AR ARP090100200A patent/AR071152A1/es active IP Right Grant
- 2009-01-27 EC EC2009009095A patent/ECSP099095A/es unknown
- 2009-01-28 CO CO09007633A patent/CO6180085A1/es active IP Right Grant
- 2009-02-03 UY UY031626A patent/UY31626A1/es not_active Application Discontinuation
- 2009-02-05 US US12/366,370 patent/US8226348B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CL2008000359A1 (es) | 2009-10-02 |
ECSP099095A (es) | 2010-04-30 |
US20090202356A1 (en) | 2009-08-13 |
PE20091659A1 (es) | 2009-11-13 |
AR071152A1 (es) | 2010-06-02 |
US8226348B2 (en) | 2012-07-24 |
UY31626A1 (es) | 2009-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Application granted |