DK1607623T3 - Rotorblad til et vindkraftanlæg - Google Patents

Rotorblad til et vindkraftanlæg

Info

Publication number: DK1607623T3
Authority: DK; Denmark
Prior art keywords: rotor blade; power plant; wind power; drainage; blade
Prior art date: 2004-06-15

Application number

DK05011578.1T

Other languages

English (en)

Inventor

Hermann Dr-Ing Rochholz

Original Assignee

Nordex Energy Gmbh

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.)

2004-06-15

Filing date

2005-05-30

Publication date

2011-07-18

2005-05-30 Application filed by Nordex Energy Gmbh filed Critical Nordex Energy Gmbh

2011-07-18 Application granted granted Critical

2011-07-18 Publication of DK1607623T3 publication Critical patent/DK1607623T3/da

Links

238000010521 absorption reaction Methods 0.000 abstract 1
239000011796 hollow space material Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F03D1/06—Rotors
- F03D1/0608—Rotors characterised by their aerodynamic shape
- 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
- 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
- F03D80/50—Maintenance or repair
- F03D80/55—Cleaning
- 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
- F05B2260/602—Drainage
- 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
- F05B2260/63—Preventing clogging or obstruction of flow paths by dirt, dust, or foreign particles
- 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

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)
Turbine Rotor Nozzle Sealing (AREA)

DK05011578.1T 2004-06-15 2005-05-30 Rotorblad til et vindkraftanlæg DK1607623T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102004028917A DE102004028917A1 (de)	2004-06-15	2004-06-15	Rotorblatt für eine Windenergieanlage

Publications (1)

Publication Number	Publication Date
DK1607623T3 true DK1607623T3 (da)	2011-07-18

Family

ID=34937038

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK05011578.1T DK1607623T3 (da)	2004-06-15	2005-05-30	Rotorblad til et vindkraftanlæg

Country Status (6)

Country	Link
EP (1)	EP1607623B1 (da)
AT (1)	ATE503109T1 (da)
DE (2)	DE102004028917A1 (da)
DK (1)	DK1607623T3 (da)
ES (1)	ES2361764T3 (da)
PL (1)	PL1607623T3 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK176019B1 (da) *	2004-12-29	2005-12-12	Lm Glasfiber As	Vinge til vindenergianlæg udstyret med opsamlingsmidler
US20090035148A1 (en) *	2007-08-02	2009-02-05	General Electric Company	Wind Turbine Blade Drainage
DE102008048617B9 (de) *	2008-09-23	2012-08-16	Repower Systems Ag	Rotorblatt für eine Windenergieanlage mit wenigstens einer Entwässerungsöffnung
DE102008054323A1 (de) *	2008-11-03	2010-05-12	Energiekontor Ag	Rotorblatt mit Blattspitzenverlängerung für eine Windenergieanlage
DE102009046293B4 (de)	2009-11-02	2013-03-28	Repower Systems Ag	Rotorblatt mit Entwässerungsbohrung
DE102010011275B4 (de) *	2010-03-13	2012-04-26	Kenersys Gmbh	Rotorblattentwässerung
CN103189640A (zh) *	2010-11-05	2013-07-03	通用电气公司	风力涡轮、风力涡轮叶片和风力涡轮叶片的阻塞移除系统
CN102918262A (zh)	2011-12-09	2013-02-06	三菱重工业株式会社	风车叶片
DE102012015353A1 (de) *	2012-08-06	2014-02-06	Carl Von Ossietzky Universität Oldenburg	Rotorblatt und Rotorblattspitze
EP3712422B1 (en)	2019-03-20	2023-10-11	Siemens Gamesa Renewable Energy A/S	Rotor blade for a wind turbine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19621485A1 (de) *	1996-05-29	1998-03-12	Schulte Franz Josef	Rotorblattheizung für Windkraftanlagen
DK174232B1 (da) *	2000-12-13	2002-10-07	Lm Glasfiber As	Kombineret lynreceptor og drænkanal i vindmøllevinge
JP4298452B2 (ja) *	2003-09-30	2009-07-22	大和ハウス工業株式会社	風車翼内の排水機構

2004
- 2004-06-15 DE DE102004028917A patent/DE102004028917A1/de not_active Withdrawn
2005
- 2005-05-30 DE DE502005011152T patent/DE502005011152D1/de not_active Expired - Lifetime
- 2005-05-30 ES ES05011578T patent/ES2361764T3/es not_active Expired - Lifetime
- 2005-05-30 EP EP05011578A patent/EP1607623B1/de not_active Expired - Lifetime
- 2005-05-30 DK DK05011578.1T patent/DK1607623T3/da active
- 2005-05-30 AT AT05011578T patent/ATE503109T1/de active
- 2005-05-30 PL PL05011578T patent/PL1607623T3/pl unknown

Also Published As

Publication number	Publication date
ES2361764T3 (es)	2011-06-22
PL1607623T3 (pl)	2011-08-31
DE102004028917A1 (de)	2006-01-05
ATE503109T1 (de)	2011-04-15
EP1607623B1 (de)	2011-03-23
EP1607623A2 (de)	2005-12-21
DE502005011152D1 (de)	2011-05-05
EP1607623A3 (de)	2008-03-12

Publication	Publication Date	Title
DK1607623T3 (da)	2011-07-18	Rotorblad til et vindkraftanlæg
DK1342009T4 (da)	2014-10-20	Vindmøllevinge med kombineret lynreceptor og drænkanal og lynreceptor med drænkanal
DE602004027428D1 (de)	2010-07-15	Turbinenschaufel
ES2690752T8 (es)	2019-01-08	Procedimiento para hacer funcionar una instalación de energía eólica así como instalación de energía eólica
DE602004028103D1 (de)	2010-08-26	Windkraftanlage
NO20044400L (no)	2004-10-18	Overgangssone i vindturbinblader.
DK1583904T3 (da)	2013-12-16	Vindmøllerotorblad med reduceret akustisk emission
CA2388583A1 (en)	2003-11-30	Room air cleansing using hydroponic plants
PL370262A1 (pl)	2005-05-16	Elektrownia wiatrowa
ATE550547T1 (de)	2012-04-15	Turmentfeuchtung einer windenergieanlage
DE502004009721D1 (de)	2009-08-20	Windenergieanlage
DE502004010235D1 (de)	2009-11-26	Turbinenschaufel
NO20043825A (no)	2005-12-12	Bølgekraftverk
DK1577551T3 (da)	2012-09-17	Vindenergianlæg
EE200200542A (et)	2004-04-15	Turbomasina labade kinnitus
BR0213847B1 (pt)	2011-05-31	parque eólico.
ES2181364T3 (es)	2003-02-16	Procedimiento de produccion de caucho natural y caucho natural obtenido por dicho procedimiento.
SE0400667D0 (sv)	2004-03-16	Aggregat
DE50107226D1 (de)	2005-09-29	Windenergieanlage
DE602004008950D1 (de)	2007-10-25	Versteifung einer hohlen turbinenschaufel
NO20040242L (no)	2004-01-19	Fremgangsmåte for plassbygging av vindkraftanlegg.
DE50311869D1 (de)	2009-10-15	Windkraftanlage
ATA82003A (de)	2004-02-15	Wasserkraftwerk
AR041325A1 (es)	2005-05-11	Planta de energia eolica y pala de rotor para la misma.
SE0402712L (sv)	2006-05-10	Sätt att kombinera och samtidigt producera elektrisk energi med hjälp av vindturbíner av den sk Savoniustypen som förlägges på ett flytande vågkraftverk