DK3436698T3 - Tilstandsmonitorering og styring af varmeelementer i vindmøller - Google Patents

Tilstandsmonitorering og styring af varmeelementer i vindmøller Download PDF

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Publication number
DK3436698T3
DK3436698T3 DK17715906.8T DK17715906T DK3436698T3 DK 3436698 T3 DK3436698 T3 DK 3436698T3 DK 17715906 T DK17715906 T DK 17715906T DK 3436698 T3 DK3436698 T3 DK 3436698T3
Authority
DK
Denmark
Prior art keywords
windmill
control
heating elements
condition monitoring
monitoring
Prior art date
Application number
DK17715906.8T
Other languages
English (en)
Inventor
Stephen Buggy
Original Assignee
Vestas Wind Sys 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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=59962612&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3436698(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vestas Wind Sys As filed Critical Vestas Wind Sys As
Application granted granted Critical
Publication of DK3436698T3 publication Critical patent/DK3436698T3/da

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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
    • 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/08—Measuring resistance by measuring both voltage and current
    • 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)
  • General Physics & Mathematics (AREA)
  • Wind Motors (AREA)
DK17715906.8T 2016-03-31 2017-03-30 Tilstandsmonitorering og styring af varmeelementer i vindmøller DK3436698T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201670181 2016-03-31
PCT/DK2017/050098 WO2017167347A1 (en) 2016-03-31 2017-03-30 Condition monitoring and controlling of heating elements in wind turbines

Publications (1)

Publication Number Publication Date
DK3436698T3 true DK3436698T3 (da) 2020-03-02

Family

ID=59962612

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17715906.8T DK3436698T3 (da) 2016-03-31 2017-03-30 Tilstandsmonitorering og styring af varmeelementer i vindmøller

Country Status (6)

Country Link
US (1) US11396864B2 (da)
EP (1) EP3436698B1 (da)
CN (1) CN108884812B (da)
CA (1) CA3018102C (da)
DK (1) DK3436698T3 (da)
WO (1) WO2017167347A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017167347A1 (en) 2016-03-31 2017-10-05 Vestas Wind Systems A/S Condition monitoring and controlling of heating elements in wind turbines
CA3027601C (en) * 2016-06-30 2020-12-15 Vestas Wind Systems A/S Wind turbine blade with busbars
DK3645878T3 (da) * 2017-06-30 2021-10-11 Vestas Wind Sys As Elektrisk kontaktfejlsdiagnose
CN113330212B (zh) * 2018-12-20 2025-02-11 维斯塔斯风力系统集团公司 与风力涡轮机叶片防冰系统有关的改进
WO2021023350A1 (en) * 2019-08-02 2021-02-11 Vestas Wind Systems A/S Inspecting wind turbine blade
CN111441920B (zh) * 2020-04-21 2021-10-29 三一重能有限公司 风力发电机组叶片除冰装置和风力发电机组
DK3919740T3 (da) * 2020-06-04 2023-04-11 Nordex Energy Se & Co Kg Fremgangsmåde til at overvåge og styre en tilstand af et vindturbineroterblad, vindturbine og computerlæsbart lagringsmedie
DK4102066T3 (da) 2021-06-09 2024-05-27 General Electric Renovables Espana Sl En vindmølle og en fremgangsmåde til lokalisering af en hændelse svarende til et svigt i et varmelement ved en vindmøllevinge
EP4137696B1 (en) * 2021-08-16 2024-11-27 General Electric Renovables España S.L. A system comprising a structure being prone to lightning strikes and icing, a method for operating the system and a wind turbine comprising the system
US20260104035A1 (en) * 2022-09-28 2026-04-16 Lm Wind Power A/S Method of determining a temperature of a heating element of a wind turbine blade
EP4387388B1 (en) 2022-12-16 2025-07-30 Nordex Energy SE & Co. KG Method of operating an electrical heating element

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US3984611A (en) * 1974-10-15 1976-10-05 Owens-Corning Fiberglas Corporation Method of and apparatus for monitoring for incipient electrode failure in the Joule effect heating of heat softenable material
CA2176359C (en) 1993-11-30 2004-01-27 David Charles Lawson An electrically conductive composite heater and method of manufacture
US6145787A (en) * 1997-05-20 2000-11-14 Thermion Systems International Device and method for heating and deicing wind energy turbine blades
AU2046499A (en) * 1998-01-14 1999-08-02 Dancontrol Engineering A/S Method for measuring and controlling oscillations in a wind turbine
US6227492B1 (en) * 1999-08-06 2001-05-08 Bell Helicopter Textron Inc. Redundant ice management system for aircraft
CN102596715A (zh) 2009-11-23 2012-07-18 应用纳米结构方案公司 Cnt特制复合材料地面基结构
BR112012016727A2 (pt) 2010-01-14 2018-06-05 Saab Ab "sistema de degelo/antigelo multifuncional de uma turbina eólica"
GB2477338B (en) 2010-01-29 2011-12-07 Gkn Aerospace Services Ltd Electrothermal heater
CA2796014C (en) 2010-04-12 2017-07-18 Siemens Aktiengesellschaft Heating mats arranged in a loop on a blade
GB201006475D0 (en) * 2010-04-19 2010-06-02 Wesby Philip System and method for a surface strain gauge
US20110267027A1 (en) 2010-12-15 2011-11-03 General Electric Company Systems, methods, and apparatus for detecting lightning strikes
US8239150B2 (en) * 2011-05-16 2012-08-07 General Electric Company System, device, and method for detecting electrical discharges on a structure
FI20110232A7 (fi) * 2011-07-05 2013-01-11 Jorma Virtanen Lämmitettävä tuulivoimalan roottori
DE102013217774A1 (de) * 2012-09-11 2014-03-13 Infineon Technologies Austria Ag Schaltungen, systeme und verfahren zum integrieren von erkennungs- und beheizungsfunktionen
EP2754891B1 (en) * 2013-01-14 2017-05-17 Siemens Aktiengesellschaft Wind turbine rotor blade de-icing arrangement
CN105102812A (zh) * 2013-03-05 2015-11-25 奥金公司 具有滑环的流体涡轮机
DK2784303T3 (da) * 2013-03-27 2017-01-30 Alstom Renovables Espana Sl Fremgangsmåde til at betjene en vindmølle
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CN105182137B (zh) * 2015-09-24 2018-07-31 中国商用飞机有限责任公司 用于诊断电防冰加热单元的故障的方法和装置
WO2017167347A1 (en) 2016-03-31 2017-10-05 Vestas Wind Systems A/S Condition monitoring and controlling of heating elements in wind turbines

Also Published As

Publication number Publication date
EP3436698B1 (en) 2020-01-22
CN108884812A (zh) 2018-11-23
CN108884812B (zh) 2021-03-16
CA3018102A1 (en) 2017-10-05
CA3018102C (en) 2020-08-25
EP3436698A1 (en) 2019-02-06
US20200300226A1 (en) 2020-09-24
US11396864B2 (en) 2022-07-26
WO2017167347A1 (en) 2017-10-05

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