DE69725445D1 - Enteisungsvorrichtung und -verfahren für einen tragflügel aus faserverbundstoff - Google Patents

Enteisungsvorrichtung und -verfahren für einen tragflügel aus faserverbundstoff

Info

Publication number
DE69725445D1
DE69725445D1 DE69725445T DE69725445T DE69725445D1 DE 69725445 D1 DE69725445 D1 DE 69725445D1 DE 69725445 T DE69725445 T DE 69725445T DE 69725445 T DE69725445 T DE 69725445T DE 69725445 D1 DE69725445 D1 DE 69725445D1
Authority
DE
Germany
Prior art keywords
wing
generators
icing
microwave
fiber composite
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69725445T
Other languages
English (en)
Other versions
DE69725445T2 (de
Inventor
Peter Grabau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LM Wind Power AS
Original Assignee
LM Glasfiber AS
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 LM Glasfiber AS filed Critical LM Glasfiber AS
Publication of DE69725445D1 publication Critical patent/DE69725445D1/de
Application granted granted Critical
Publication of DE69725445T2 publication Critical patent/DE69725445T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/12—De-icing or preventing icing on exterior surfaces of aircraft by electric heating
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/02—Heaters specially designed for de-icing or protection against icing
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ropes Or Cables (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE69725445T 1996-07-03 1997-07-03 Enteisungsvorrichtung und -verfahren für einen tragflügel aus faserverbundstoff Expired - Lifetime DE69725445T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK73396 1996-07-03
DK73396 1996-07-03
PCT/DK1997/000294 WO1998001340A1 (en) 1996-07-03 1997-07-03 A method and a system for deicing of airfoil wings of composite material

Publications (2)

Publication Number Publication Date
DE69725445D1 true DE69725445D1 (de) 2003-11-13
DE69725445T2 DE69725445T2 (de) 2004-08-05

Family

ID=8096921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725445T Expired - Lifetime DE69725445T2 (de) 1996-07-03 1997-07-03 Enteisungsvorrichtung und -verfahren für einen tragflügel aus faserverbundstoff

Country Status (9)

Country Link
EP (1) EP0914276B1 (de)
CN (1) CN1093067C (de)
AT (1) ATE251570T1 (de)
AU (1) AU3255197A (de)
CA (1) CA2259975C (de)
DE (1) DE69725445T2 (de)
DK (1) DK0914276T3 (de)
NO (1) NO315154B1 (de)
WO (1) WO1998001340A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10016261C2 (de) * 2000-04-03 2002-08-29 Karlsruhe Forschzent Kompakte mikrowellentechnische Einrichtung zum Enteisen oder Vorbeugen einer Vereisung
DE10016259C2 (de) 2000-04-03 2002-06-20 Karlsruhe Forschzent Kompakte millimeterwellentechnische Einrichtung zum Enteisen und/oder Vorbeugeneiner Vereisung
DE10118121A1 (de) * 2001-04-11 2002-10-24 Karlsruhe Forschzent Mikrowellentechnische Einrichtung zur Eisfreihaltung und Enteisung formstabiler Hohlkörper-Strukturen an der Oberfläche und Verfahren zum Betreiben der Einrichtung
DK175912B1 (da) * 2002-12-20 2005-06-20 Lm Glasfiber As Fremgangsmåde til drift af en vindmölle
DE10323785B4 (de) * 2003-05-23 2009-09-10 Wobben, Aloys, Dipl.-Ing. Verfahren zum Erkennen eines Eisansatzes an Rotorblättern
DK176133B1 (da) * 2004-12-21 2006-09-18 Lm Glasfiber As Offshore-vindmölle med isbekæmpelsesindretning
ITTO20060400A1 (it) 2006-05-31 2007-12-01 Lorenzo Battisti Metodo e sistema per la rilevazione di pericolo di formazione di ghiaccio su superfici aerodinamiche
JP4994944B2 (ja) * 2007-05-18 2012-08-08 三菱重工業株式会社 風力発電装置
ES2322638B1 (es) * 2007-10-03 2010-02-15 Fundacion Cener-Ciemat Procedimiento de fabricacion de palas de aerogenerador con material termoplastico.
WO2009157839A1 (en) * 2008-06-26 2009-12-30 Oehrvall Fredrik Device and method for deicing a rotor blade of a wind turbine
US8096761B2 (en) 2008-10-16 2012-01-17 General Electric Company Blade pitch management method and system
JP5383658B2 (ja) * 2009-08-19 2014-01-08 三菱重工業株式会社 風車及び風車翼の除氷方法
EP2386750A1 (de) 2010-05-12 2011-11-16 Siemens Aktiengesellschaft Enteisung und/oder Eisschutz für eine Windturbinenkomponente mittels Vibration eines piezoelektrischen Materials
CN101886617B (zh) * 2010-06-07 2012-05-30 三一电气有限责任公司 一种风力发电机组及其叶片除冰系统
US9056684B2 (en) * 2011-04-08 2015-06-16 Textron Innovations Inc. Rotor blade de-icing system
FI20110232L (fi) * 2011-07-05 2013-01-11 Hafmex Oy Lämmitettävä tuulivoimalan roottori
EP2615301B1 (de) * 2012-01-10 2015-08-05 Nordex Energy GmbH Verfahren zum Betreiben einer Windenergieanlage, bei dem auf Grundlage meteorologischer Daten eine Vereisungsgefahr ermittelt wird, und Windenergieanlage zur Ausführung des Verfahrens
EP2615302B1 (de) * 2012-01-10 2015-09-02 Nordex Energy GmbH Verfahren zum Betreiben einer Windenergieanlage, bei dem auf Grundlage meteorologischer Daten eine Vereisungsgefahr ermittelt wird, und Windenergieanlage zur Ausführung des Verfahrens
WO2013172762A1 (en) * 2012-05-16 2013-11-21 Jka Kemi Ab Deicing of a surface of structures in general such as wind turbine blades, aircraft wings using induction or radiation
DE102013206493A1 (de) * 2013-04-11 2014-10-16 Wobben Properties Gmbh Rotorblatt einer Windenergieanlage
CN104100462A (zh) * 2014-07-21 2014-10-15 上海麦加涂料有限公司 一种微波法防挂冰风力发电叶片
DE102015013369A1 (de) * 2015-10-16 2017-04-20 Senvion Gmbh Beheizte aerodynamische Anbauteile
US10708979B2 (en) 2016-10-07 2020-07-07 De-Ice Technologies Heating a bulk medium
EP3312418B1 (de) * 2016-10-20 2019-09-11 LM WP Patent Holding A/S Verfahren und system zur durchführung von wartungsarbeiten bzw. enteisen des rotorblatts einer windkraftanlage
CN108119320B (zh) * 2016-11-30 2024-02-23 北京金风科创风电设备有限公司 自发电加热除冰装置、叶片、风力发电机及除冰方法
CN106762471A (zh) * 2016-12-05 2017-05-31 北京金风科创风电设备有限公司 应用于测风装置的除冰系统
CN108252878B (zh) * 2016-12-28 2020-06-26 北京金风科创风电设备有限公司 用于风力发电机组的叶片除冰设备和方法
DE102017109781A1 (de) * 2017-05-08 2018-11-08 Harting Ag & Co. Kg Sensoranordnung und Verfahren zur Eisvorhersage
CN108644072B (zh) * 2018-05-03 2020-08-04 天津瑞源电气有限公司 风力发电机组桨叶的除冰装置及其方法
FR3096658B1 (fr) * 2019-05-27 2022-10-28 Safran Nacelles Lèvre d’entrée d’air d’une nacelle de turbomachine d’aéronef comportant un dispositif de dégivrage par émission de micro-ondes.
CN110700792B (zh) * 2019-10-21 2022-02-18 中南大学 去除炮孔结冰的可移动除冰装置及去除炮孔结冰的方法
CN114104298B (zh) * 2021-11-26 2023-12-22 山东大学 一种基于微波定向技术的飞机防除冰装置及方法
EP4198300A1 (de) 2021-12-17 2023-06-21 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Verfahren zum anfahren einer windturbine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549964A (en) * 1968-03-01 1970-12-22 Levin Igor A Device for deicing surfaces of thin-walled structures
US4060212A (en) * 1976-04-01 1977-11-29 System Development Corporation Deicing apparatus and method
US5074497A (en) * 1989-08-28 1991-12-24 The B. F. Goodrich Company Deicer for aircraft
US5061836A (en) * 1990-01-18 1991-10-29 United Technologies Corporation Microwave deicing for aircraft engine propulsor blades
FR2723761B1 (fr) * 1994-08-18 1996-09-20 Snecma Turboreacteur equipe d'un systeme de degivrage sur le carter d'entree
US5615849A (en) * 1995-04-14 1997-04-01 Salisbury; Jonathan T. Microwave deicing and anti-icing system for aircraft

Also Published As

Publication number Publication date
CA2259975A1 (en) 1998-01-15
NO986179L (no) 1999-02-23
AU3255197A (en) 1998-02-02
DK0914276T3 (da) 2003-12-08
CN1093067C (zh) 2002-10-23
WO1998001340A1 (en) 1998-01-15
EP0914276B1 (de) 2003-10-08
NO986179D0 (no) 1998-12-29
CA2259975C (en) 2006-01-03
EP0914276A1 (de) 1999-05-12
CN1224394A (zh) 1999-07-28
NO315154B1 (no) 2003-07-21
ATE251570T1 (de) 2003-10-15
DE69725445T2 (de) 2004-08-05

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