WO2011071271A3 - Appareil de régulation de débit pour une génératrice d'éolienne - Google Patents
Appareil de régulation de débit pour une génératrice d'éolienne Download PDFInfo
- Publication number
- WO2011071271A3 WO2011071271A3 PCT/KR2010/008586 KR2010008586W WO2011071271A3 WO 2011071271 A3 WO2011071271 A3 WO 2011071271A3 KR 2010008586 W KR2010008586 W KR 2010008586W WO 2011071271 A3 WO2011071271 A3 WO 2011071271A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wind
- flow rate
- air duct
- velocity
- control apparatus
- Prior art date
Links
- 238000007664 blowing Methods 0.000 abstract 2
- 238000010248 power generation Methods 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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel 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
- 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
- F03D3/04—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
- F03D3/0445—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 the shield being fixed with respect to the wind motor
-
- 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
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/80—Arrangement of components within nacelles or towers
-
- 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
- F05B2240/10—Stators
- F05B2240/12—Fluid guiding means, e.g. vanes
-
- 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
- F05B2240/10—Stators
- F05B2240/13—Stators to collect or cause flow towards or away from turbines
- F05B2240/131—Stators to collect or cause flow towards or away from turbines by means of vertical structures, i.e. chimneys
-
- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/32—Wind speeds
-
- 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
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/327—Rotor or generator speeds
-
- 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
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
La présente invention concerne un appareil de régulation de débit pour une génératrice d'éolienne comprenant un conduit d'air, une sortie d'évent d'urgence et un conduit auxiliaire. L'appareil de régulation de débit comprend : une vanne tout ou rien installée sur le côté avant d'une turbine installée au milieu du conduit d'air, de manière à autoriser ou à interdire l'arrivée du vent ; un mécanisme de décharge installé à la sortie d'évent d'urgence pour autoriser ou interdire le souffle de vent en direction de la sortie d'évent d'urgence ; un ventilateur de soufflerie installé au niveau du conduit auxiliaire pour produire un vent additionnel introduit dans le conduit d'air ; des moyens de mesure de l'énergie du vent installés dans une position côté entrée du conduit d'air pour mesurer la vitesse et le débit de vent qui passe dans le conduit d'air ; et une unité de régulation configurée pour lire la vitesse et le débit mesurés par les moyens de mesure de l'énergie du vent et pour réguler la sortie de signaux de fonctionnement pour la vanne tout ou rien, le mécanisme de décharge et le ventilateur de soufflerie en fonction de la vitesse et du débit lus. De cette façon, le vent peut être constamment appliqué à la turbine indépendamment de la vitesse et du débit du vent naturel qui souffle dans le conduit d'air en passant par un tunnel de vent, de manière à améliorer le rendement de la production d'énergie.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0120325 | 2009-12-07 | ||
KR1020090120325A KR101158611B1 (ko) | 2009-12-07 | 2009-12-07 | 풍력발전기의 풍량제어장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011071271A2 WO2011071271A2 (fr) | 2011-06-16 |
WO2011071271A3 true WO2011071271A3 (fr) | 2011-11-17 |
Family
ID=44146021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/008586 WO2011071271A2 (fr) | 2009-12-07 | 2010-12-02 | Appareil de régulation de débit pour une génératrice d'éolienne |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101158611B1 (fr) |
WO (1) | WO2011071271A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103711648B (zh) * | 2014-01-03 | 2017-09-15 | 高尚义 | 一种除尘风发电装备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10213060A (ja) * | 1997-01-28 | 1998-08-11 | Yukiya Iimura | 風力発電装置 |
JP2006348866A (ja) * | 2005-06-16 | 2006-12-28 | Shigeru Sato | 風力発電装置 |
JP2007100558A (ja) * | 2005-10-03 | 2007-04-19 | Matsushita Electric Ind Co Ltd | 風力発電装置 |
KR20090080614A (ko) * | 2008-01-22 | 2009-07-27 | 태영환경(주) | 이중 밸브장치 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110017524A (ko) * | 2009-08-14 | 2011-02-22 | 김전수 | 풍량보조팬이 구비된 풍력발전기 |
-
2009
- 2009-12-07 KR KR1020090120325A patent/KR101158611B1/ko not_active IP Right Cessation
-
2010
- 2010-12-02 WO PCT/KR2010/008586 patent/WO2011071271A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10213060A (ja) * | 1997-01-28 | 1998-08-11 | Yukiya Iimura | 風力発電装置 |
JP2006348866A (ja) * | 2005-06-16 | 2006-12-28 | Shigeru Sato | 風力発電装置 |
JP2007100558A (ja) * | 2005-10-03 | 2007-04-19 | Matsushita Electric Ind Co Ltd | 風力発電装置 |
KR20090080614A (ko) * | 2008-01-22 | 2009-07-27 | 태영환경(주) | 이중 밸브장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20110063948A (ko) | 2011-06-15 |
KR101158611B1 (ko) | 2012-06-22 |
WO2011071271A2 (fr) | 2011-06-16 |
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