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DK1748185T3 - Isdannelsesdetektionssystem til en vindmølle - Google Patents

Isdannelsesdetektionssystem til en vindmølle

Info

Publication number
DK1748185T3
DK1748185T3 DK05016419.3T DK05016419T DK1748185T3 DK 1748185 T3 DK1748185 T3 DK 1748185T3 DK 05016419 T DK05016419 T DK 05016419T DK 1748185 T3 DK1748185 T3 DK 1748185T3
Authority
DK
Denmark
Prior art keywords
detection system
wind turbine
ice formation
formation detection
ice
Prior art date
Application number
DK05016419.3T
Other languages
English (en)
Inventor
Martin Mayr
Christian Schram
Florian Krug
Jacob Raithel
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK1748185T3 publication Critical patent/DK1748185T3/da

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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/40—Ice detection; De-icing means
    • 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
    • F05B2260/80—Diagnostics
    • 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)
  • Wind Motors (AREA)
DK05016419.3T 2005-07-28 2005-07-28 Isdannelsesdetektionssystem til en vindmølle DK1748185T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05016419A EP1748185B1 (en) 2005-07-28 2005-07-28 Icing detection system for a wind turbine

Publications (1)

Publication Number Publication Date
DK1748185T3 true DK1748185T3 (da) 2012-07-30

Family

ID=35459112

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05016419.3T DK1748185T3 (da) 2005-07-28 2005-07-28 Isdannelsesdetektionssystem til en vindmølle

Country Status (3)

Country Link
EP (1) EP1748185B1 (da)
DK (1) DK1748185T3 (da)
ES (1) ES2386895T3 (da)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20060401A1 (it) * 2006-05-31 2007-12-01 Lorenzo Battisti Metodo per la realizzazione di impianti eolici
US7487673B2 (en) 2006-12-13 2009-02-10 General Electric Company Ice detection based on anemometry
US7708524B2 (en) 2006-12-21 2010-05-04 General Electric Company Method and system for utilizing lateral tower acceleration to detect asymmetric icing
ES2546939T3 (es) * 2006-12-21 2015-09-30 General Electric Company Turbina eólica y procedimiento de detección de hielo asimétrico en una turbina eólica
GB2459726A (en) * 2008-03-28 2009-11-04 Insensys Ltd A method of detecting ice formation on wind turbine blades and other methods of wind turbine monitoring
US7895018B2 (en) * 2007-08-10 2011-02-22 General Electric Company Event monitoring via combination of signals
WO2009043352A2 (en) 2007-10-05 2009-04-09 Vestas Wind Systems A/S A method for de-icing a blade of a wind turbine, a wind turbine and use thereof
US20090110539A1 (en) * 2007-10-30 2009-04-30 Ulrich Uphues Wind farm and method for controlling same
CA2653351A1 (en) * 2008-03-28 2009-09-28 Insensys Limited Wind turbine monitoring
US8050887B2 (en) 2008-12-22 2011-11-01 General Electric Company Method and system for determining a potential for icing on a wind turbine blade
EP2447529B1 (en) * 2009-06-26 2019-09-25 Mitsubishi Heavy Industries, Ltd. Wind driven generator and method of controlling same
CN102753818A (zh) * 2009-07-23 2012-10-24 利瓦斯有限责任公司 翼形件上的冰的检测
GB2478600A (en) 2010-03-12 2011-09-14 Vestas Wind Sys As A wind energy power plant optical vibration sensor
WO2011127990A2 (en) 2010-04-12 2011-10-20 Siemens Aktiengesellschaft Method and system for determining a mass change on a rotating blade of a wind turbine
GB2482038B (en) 2010-07-14 2014-07-23 Vestas Wind Sys As Ice detection method and system for wind turbine blades
GB2482009B (en) 2010-07-14 2014-07-23 Vestas Wind Sys As Ice detection and system for wind turbine blades
EP2434146A1 (en) 2010-09-24 2012-03-28 Siemens Aktiengesellschaft Method of and device for determining a mass condition of a rotor of a wind turbine, and method of operating a wind turbine
US8434360B2 (en) * 2011-07-22 2013-05-07 General Electric Company System and method for detecting ice on a wind turbine rotor blade
EP2778404A1 (en) * 2013-03-14 2014-09-17 Siemens Aktiengesellschaft Method to de-ice wind turbines of a wind park
CN103590972B (zh) * 2013-11-23 2017-02-08 大连尚能科技发展有限公司 一种风力发电机组变桨自保护方法
DK2985454T3 (da) 2014-07-23 2017-05-22 Nordex Energy Gmbh Fremgangsmåde til at afprøve et rotorbladsisdetektionssystem såvel som rotorbladsisdetektionssystem og vindturbine til implementering af fremgangsmåden
US11905933B2 (en) 2015-12-23 2024-02-20 Vestas Wind Systems A/S Electro-thermal heating
CN109973333B (zh) * 2019-03-19 2020-11-06 南京航空航天大学 一种风力机电热除冰系统性能评价方法
CN111412115A (zh) * 2020-04-07 2020-07-14 国家电投集团广西电力有限公司 一种新型风电塔筒状态在线监测方法及系统
DK182142B8 (en) * 2024-07-02 2025-10-27 Vattenfall Ab A method and system of controlling a loading on a wind turbine support structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19528862A1 (de) * 1995-08-05 1997-02-06 Aloys Wobben Verfahren zum Enteisen eines Rotorblattes einer Windenergieanlage sowie zur Durchführung des Verfahrens geeignetes Rotorblatt
DE19948194C2 (de) * 1999-10-06 2001-11-08 Aloys Wobben Verfahren zur Überwachung von Windenergieanlagen
ES2228121T3 (es) * 1999-11-03 2005-04-01 Vestas Wind Systems A/S Procedimiento de control de la operacion de una turbina electrica y turbina electrica para usarse en dicho procedimiento.
DE10157759C1 (de) * 2001-11-27 2003-01-23 Aloys Wobben Verfahren zur Überwachung eines Sensors
US6890152B1 (en) * 2003-10-03 2005-05-10 General Electric Company Deicing device for wind turbine blades

Also Published As

Publication number Publication date
ES2386895T3 (es) 2012-09-05
EP1748185A1 (en) 2007-01-31
EP1748185B1 (en) 2012-05-02

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