KR20070037654A - 폐쇄 냉각 회로를 구비한 풍력 에너지 설비 - Google Patents
폐쇄 냉각 회로를 구비한 풍력 에너지 설비 Download PDFInfo
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- KR20070037654A KR20070037654A KR1020077005285A KR20077005285A KR20070037654A KR 20070037654 A KR20070037654 A KR 20070037654A KR 1020077005285 A KR1020077005285 A KR 1020077005285A KR 20077005285 A KR20077005285 A KR 20077005285A KR 20070037654 A KR20070037654 A KR 20070037654A
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- wind energy
- energy installation
- tower
- air
- cooling
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- 238000001816 cooling Methods 0.000 title claims abstract description 70
- 238000009434 installation Methods 0.000 claims abstract description 69
- 239000002826 coolant Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 241000233866 Fungi Species 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- 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
- F03D80/60—Cooling or heating of wind motors
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- 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
- F03D80/40—Ice detection; De-icing means
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- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- 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
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- 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
- F05B2240/221—Rotors for wind turbines with horizontal axis
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- 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
- F05B2260/00—Function
- F05B2260/20—Heat transfer, e.g. cooling
-
- 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
- F05B2260/00—Function
- F05B2260/20—Heat transfer, e.g. cooling
- F05B2260/205—Cooling fluid recirculation, i.e. after having cooled one or more components the cooling fluid is recovered and used elsewhere for other purposes
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- 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
- F05B2260/00—Function
- F05B2260/60—Fluid transfer
- F05B2260/64—Aeration, ventilation, dehumidification or moisture removal of closed spaces
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- 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
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- 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)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (21)
- 완전히 폐쇄되거나 부분적으로 폐쇄된 냉각 회로를 갖는 풍력 에너지 설비(1)로서, 상기 풍력 에너지 설비의 타워가 상기 냉각 회로에 포함되어 있고, 상기 냉각 회로로부터 방출되는 열은 상기 풍력 에너지 설비의 상기 타워(3)에 의해 본질적으로 방출되는, 풍력 에너지 설비(1).
- 청구항 1에 있어서, 상기 타워(3)는 하나 이상의 냉각 채널(11, 12)을 가지며, 상기 냉각 채널을 통해 냉각제가 유동하는, 풍력 에너지 설비.
- 청구항 2에 있어서, 상기 타워(3)는 그 길이 방향의 축을 따라 2개 이상의 부분(section)에 걸쳐 이중벽 영역을 형성하는 외벽(13)과 내벽(14)으로 구성되고, 상기 이중벽 영역은 상기 냉각 채널(11,12)을 형성하며, 상기 냉각 채널에 도입된 가열된 공기는 그 열을 상기 타워(3)의 상기 외벽으로 방출하는, 풍력 에너지 설비.
- 청구항 2 또는 3에 있어서, 상기 냉각 채널은, 상기 냉각 회로 내에서 공기 를 순환시키는 하나 이상의 팬(10)에 의해 제공되는, 풍력 에너지 설비.
- 청구항 1 또는 2에 있어서, 상기 타워는, 상기 풍력 에너지 설비가 매우 추운 바깥 온도에서도 그 동작을 유지할 수 있도록, 상기 냉각 회로에 의해 가열될 수 있는, 풍력 에너지 설비.
- 청구항 1 또는 2에 있어서, 상기 풍력 에너지 설비는 2개 이상의 완전히 폐쇄되거나 적어도 부분적으로 폐쇄된 냉각 회로를 가지며, 하나의 냉각 회로는 상기 풍력 에너지 설비의 구동 라인을 냉각하는 데 이용되고, 다른 냉각 회로는 상기 풍력 에너지 설비의 전력 전자 부품인 전기적 장치(8, 9)를 냉각하는 데 이용되는, 풍력 에너지 설비.
- 청구항 6에 있어서, 상기 전력 전자 부품인 전기적 장치(8, 9; 18)는 정류기(9), 변압기(8), 및 파워 박스(18) 중 하나인, 풍력 에너지 설비.
- 청구항 1 또는 2에 있어서, 가열된 공기를 이송하는 하나 이상의 공기 라인 을 포함하는, 풍력 에너지 설비.
- 청구항 8에 있어서, 상기 공기 라인은 전력 전자 부품인 전기적 장치(8, 9; 18)와 상기 풍력 에너지 설비의 구동 라인(23, 4)의 부분들 중 적어도 하나에 연결된 튜브에 의해 형성되는, 풍력 에너지 설비.
- 청구항 9에 있어서, 상기 전력 전자 부품인 전기적 장치(8, 9; 18)는 정류기(9), 변압기(8), 및 파워 박스(18) 중 하나인, 풍력 에너지 설비.
- 청구항 8에 있어서, 상기 공기 라인은 튜브에 의해 형성되고, 상기 튜브는, 상기 풍력 에너지 설비의 전력 전자 부품인 전기적 장치(18)로부터 발생하는 가열된 공기가 상기 튜브를 통해 분출되도록(blown) 상기 타워의 하부에 형성되고, 가열된 공기는 튜브 출구에서 다시 배출되며, 이로써 상기 가열된 공기는 타워 벽에서 냉각된 다음 타워 베이스로 되돌아 유동할 수 있는, 풍력 에너지 설비.
- 청구항 11에 있어서, 상기 공기 라인은 상기 냉각 회로 내에서 공기를 순환 시키는 하나 이상의 팬(10)에 의해 제공되는, 풍력 에너지 설비.
- 청구항 11에 있어서, 상기 전력 전자 부품인 전기적 장치(8, 9; 18)는 정류기(9), 변압기(8), 및 파워 박스(18) 중 하나인, 풍력 에너지 설비.
- 청구항 1 또는 2에 있어서, 나셀은 전체적으로 또는 부분적으로 금속으로 이루어진, 풍력 에너지 설비.
- 청구항 14에 있어서, 상기 나셀은 전체적으로 알루미늄으로 이루어진, 풍력 에너지 설비.
- 청구항 14에 있어서, 상기 나셀은, 상기 나셀의 표면적을 증가시키기 위한 냉각 리브를 전체적으로 또는 부분적으로 갖춘, 풍력 에너지 설비.
- 청구항 1 또는 2에 있어서, 상기 냉각제는 공기인, 풍력 에너지 설비.
- 청구항 17에 있어서, 상기 공기는 전력 전자 부품인 장치(8, 9) 뿐만 아니라 메인 구동 라인(23, 4)을 냉각하기 위해 본질적으로 계속해서 이용되는, 풍력 에너지 설비.
- 청구항 18에 있어서, 상기 전력 전자 부품인 전기적 장치(8, 9; 18)는 정류기(9), 변압기(8), 및 파워 박스(18) 중 하나인, 풍력 에너지 설비.
- 청구항 1 또는 2에 있어서, 상기 풍력 에너지 설비의 구동 라인(23, 4)과, 상기 풍력 에너지 설비의 상기 구동 라인의 부분들과, 상기 풍력 에너지 설비의 전력 전자 부품인 전기적 장치(8, 9), 중에서 적어도 하나가 상기 냉각 회로에 연결되어 있는, 풍력 에너지 설비.
- 청구항 19에 있어서, 상기 전력 전자 부품인 전기적 장치(8, 9; 18)는 정류기(9), 변압기(8), 및 파워 박스(18) 중 하나인, 풍력 에너지 설비.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19932394.1 | 1999-07-14 | ||
DE19932394A DE19932394C5 (de) | 1999-07-14 | 1999-07-14 | Windenergieanlage mit einem geschlossenen Kühlkreislauf |
DE19936069 | 1999-07-30 | ||
DE19936069.3 | 1999-07-30 | ||
DE10000370.2 | 2000-01-07 | ||
DE10000370A DE10000370B4 (de) | 2000-01-07 | 2000-01-07 | Windenergieanlage mit einem geschlossenen Kühlkreislauf |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027000534A Division KR20020021156A (ko) | 1999-07-14 | 2000-04-27 | 폐쇄 냉각 회로를 구비한 풍력 에너지 설비 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070037654A true KR20070037654A (ko) | 2007-04-05 |
KR100769949B1 KR100769949B1 (ko) | 2007-10-25 |
Family
ID=27213556
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027000534A KR20020021156A (ko) | 1999-07-14 | 2000-04-27 | 폐쇄 냉각 회로를 구비한 풍력 에너지 설비 |
KR1020077005285A KR100769949B1 (ko) | 1999-07-14 | 2000-04-27 | 폐쇄 냉각 회로를 구비한 풍력 에너지 설비 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027000534A KR20020021156A (ko) | 1999-07-14 | 2000-04-27 | 폐쇄 냉각 회로를 구비한 풍력 에너지 설비 |
Country Status (15)
Country | Link |
---|---|
US (1) | US6676122B1 (ko) |
EP (1) | EP1200733B2 (ko) |
JP (1) | JP3715238B2 (ko) |
KR (2) | KR20020021156A (ko) |
AT (1) | ATE250721T1 (ko) |
AU (1) | AU758953B2 (ko) |
BR (1) | BR0012432A (ko) |
CA (1) | CA2379161C (ko) |
DE (1) | DE50003844D1 (ko) |
DK (1) | DK1200733T4 (ko) |
ES (1) | ES2204573T5 (ko) |
NZ (1) | NZ516566A (ko) |
PT (1) | PT1200733E (ko) |
TR (1) | TR200200020T2 (ko) |
WO (1) | WO2001006121A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2010024650A3 (ko) * | 2008-09-01 | 2010-06-10 | 두산중공업 주식회사 | 풍력터빈의 나셀 냉각 시스템 |
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DE10119625B4 (de) * | 2001-04-20 | 2004-04-08 | Wobben, Aloys, Dipl.-Ing. | Verfahren zur Steuerung einer Windenergieanlage |
DE10139556A1 (de) * | 2001-08-10 | 2003-02-27 | Aloys Wobben | Einrichtung zur Entfeuchtung eines gasförmigen Mediums und Windenergieanlage mit einer solchen Einrichtung |
ITBZ20010043A1 (it) * | 2001-09-13 | 2003-03-13 | High Technology Invest Bv | Generatore elettrico azionato da energia eolica. |
DE10145414B4 (de) * | 2001-09-14 | 2013-09-12 | Aloys Wobben | Verfahren zur Errichtung einer Windenergieanlage, Windenergieanlage |
DE60328971D1 (de) * | 2002-03-08 | 2009-10-08 | Ocean Wind Energy Systems | Offshore-windenergieanlage |
ITMI20021439A1 (it) * | 2002-06-28 | 2003-12-29 | High Technology Invest Bv | Impianto di generazione eolica ad alto rendimento energetico |
DE10233947A1 (de) * | 2002-07-25 | 2004-02-12 | Siemens Ag | Windkraftanlage |
ITTO20020908A1 (it) | 2002-10-17 | 2004-04-18 | Lorenzo Battisti | Sistema antighiaccio per impianti eolici. |
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DE10310036A1 (de) * | 2003-02-01 | 2004-08-12 | Aloys Wobben | Verfahren zur Errichtung einer Windenergieanlage, Windenergieanlage |
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DE102005029463B4 (de) * | 2005-06-24 | 2015-10-29 | Senvion Gmbh | Turmentfeuchtung einer Windenergieanlage |
JP2007002773A (ja) * | 2005-06-24 | 2007-01-11 | Fuji Heavy Ind Ltd | 水平軸風車 |
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WO2010024650A3 (ko) * | 2008-09-01 | 2010-06-10 | 두산중공업 주식회사 | 풍력터빈의 나셀 냉각 시스템 |
KR101021333B1 (ko) * | 2008-09-01 | 2011-03-14 | 두산중공업 주식회사 | 풍력터빈의 나셀 냉각 시스템 |
US8640478B2 (en) | 2008-09-01 | 2014-02-04 | Doosan Heavy Industries & Construction Co., Ltd. | Nacelle cooling system for wind turbine |
Also Published As
Publication number | Publication date |
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PT1200733E (pt) | 2004-02-27 |
DE50003844D1 (de) | 2003-10-30 |
EP1200733B2 (de) | 2012-02-15 |
ES2204573T3 (es) | 2004-05-01 |
ES2204573T5 (es) | 2012-05-31 |
JP3715238B2 (ja) | 2005-11-09 |
JP2003504562A (ja) | 2003-02-04 |
EP1200733A1 (de) | 2002-05-02 |
CA2379161A1 (en) | 2001-01-25 |
CA2379161C (en) | 2005-04-05 |
BR0012432A (pt) | 2002-04-02 |
US6676122B1 (en) | 2004-01-13 |
DK1200733T4 (da) | 2012-04-10 |
DK1200733T3 (da) | 2004-01-26 |
KR100769949B1 (ko) | 2007-10-25 |
TR200200020T2 (tr) | 2002-06-21 |
AU4403200A (en) | 2001-02-05 |
NZ516566A (en) | 2003-05-30 |
EP1200733B1 (de) | 2003-09-24 |
KR20020021156A (ko) | 2002-03-18 |
AU758953B2 (en) | 2003-04-03 |
ATE250721T1 (de) | 2003-10-15 |
WO2001006121A1 (de) | 2001-01-25 |
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