DK1944667T3 - Styring af toneemission for vindmøller - Google Patents

Styring af toneemission for vindmøller

Info

Publication number
DK1944667T3
DK1944667T3 DK08250035.6T DK08250035T DK1944667T3 DK 1944667 T3 DK1944667 T3 DK 1944667T3 DK 08250035 T DK08250035 T DK 08250035T DK 1944667 T3 DK1944667 T3 DK 1944667T3
Authority
DK
Denmark
Prior art keywords
emission control
wind turbines
tone emission
tone
turbines
Prior art date
Application number
DK08250035.6T
Other languages
English (en)
Inventor
Lutz Kerber
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39462164&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1944667(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of DK1944667T3 publication Critical patent/DK1944667T3/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
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0296—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor to prevent, counteract or reduce noise emissions
    • 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
    • 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
    • F05B2260/96—Preventing, counteracting or reducing vibration or noise
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/333—Noise or sound levels
    • 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
    • F05B2270/00—Control
    • F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • 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
    • F05B2270/00—Control
    • F05B2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05B2270/81—Microphones
    • 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)
DK08250035.6T 2007-01-05 2008-01-04 Styring af toneemission for vindmøller DK1944667T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/620,065 US8021110B2 (en) 2007-01-05 2007-01-05 Tonal emission control for wind turbines

Publications (1)

Publication Number Publication Date
DK1944667T3 true DK1944667T3 (da) 2011-08-29

Family

ID=39462164

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08250035.6T DK1944667T3 (da) 2007-01-05 2008-01-04 Styring af toneemission for vindmøller

Country Status (5)

Country Link
US (1) US8021110B2 (da)
EP (1) EP1944667B1 (da)
CN (1) CN101265878B (da)
DK (1) DK1944667T3 (da)
ES (1) ES2368187T3 (da)

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US8277185B2 (en) * 2007-12-28 2012-10-02 General Electric Company Wind turbine, wind turbine controller and method for controlling a wind turbine
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US7896613B2 (en) 2009-06-03 2011-03-01 General Electric Company System and method for wind turbine noise control and damage detection
US7902689B2 (en) * 2009-07-07 2011-03-08 General Electric Company Method and system for noise controlled operation of a wind turbine
US7945350B2 (en) * 2009-07-07 2011-05-17 General Electric Company Wind turbine acoustic emission control system and method
US20110133460A1 (en) * 2009-11-20 2011-06-09 Cucci Peter J Control system and method for wind power generation plant
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US8041540B2 (en) * 2009-12-09 2011-10-18 General Electric Company System, device, and method for acoustic and visual monitoring of a wind turbine
DK2365215T3 (da) * 2010-03-10 2013-01-28 Siemens Ag Styring af rotationshastigheden af en vindmølle baseret på rotoracceleration
US8043054B2 (en) * 2010-08-25 2011-10-25 General Electric Company Method and system for monitoring wind turbine
US20120163974A1 (en) * 2010-09-27 2012-06-28 Taylor Brendan F Use of automation in wind data acquisition systems to improve wind resource assessment accuracy
DE102010053523B4 (de) * 2010-12-04 2015-09-10 Nordex Energy Gmbh Verfahren zur Überwachung einer statischen und/oder dynamischen Stabilität einer Windenergieanlage
US20110223018A1 (en) * 2010-12-21 2011-09-15 Prashant Srinivasan Control System, Wind Farm, And Methods Of Optimizing The Operation Of A Wind Turbine
US8232663B2 (en) * 2011-06-30 2012-07-31 General Electric Company Controlling noise generated by wind turbines in a wind farm by de-synchronization of wind turbine rotors
EP2745006B1 (en) * 2011-08-16 2020-10-07 Vestas Wind Systems A/S Acoustic noise monitoring system for a wind turbine
US8304926B2 (en) 2011-09-16 2012-11-06 General Electric Company Wind turbine sound management
US9014861B2 (en) * 2011-12-20 2015-04-21 General Electric Company Method and system for noise-controlled operation of a wind turbine
EP2610484A1 (en) * 2011-12-26 2013-07-03 Vestas Wind Systems A/S Method for controlling a wind turbine
JP5680526B2 (ja) * 2011-12-28 2015-03-04 三菱重工業株式会社 風力発電用風車の衝撃荷重監視システム及び衝撃荷重監視方法
EP2798200B1 (en) 2011-12-30 2016-11-16 Vestas Wind Systems A/S Wind turbine generator with adaptive locked speed operation
US9759196B2 (en) 2012-11-19 2017-09-12 Elwha Llc Mitigating wind turbine blade noise generation in response to an atmospheric variation
US9435320B2 (en) 2012-11-19 2016-09-06 Elwha Llc Mitigating wind turbine blade noise generation in view of a minimum power generation requirement
EP2754889B1 (en) * 2013-01-15 2016-11-16 ABB Schweiz AG Method and controller for damping vibrations in a wind power system
US20150132130A1 (en) * 2013-11-12 2015-05-14 NAB & Associates, Inc. Wind turbine noise and fatigue control
CA2931690C (en) * 2013-12-09 2020-08-04 General Electric Company System and method for reducing oscillation loads of wind turbine
CN104952439A (zh) * 2015-05-29 2015-09-30 安庆市星博特电子科技有限公司 一种设备降噪音装置
DE102015117032A1 (de) * 2015-10-07 2017-04-13 Wobben Properties Gmbh Verfahren zum Überwachen einer Windenergieanlage
ES2806874T3 (es) * 2016-05-18 2021-02-18 Vestas Wind Sys As Análisis de ruido de turbina eólica
WO2018046068A1 (en) * 2016-09-07 2018-03-15 Vestas Wind Systems A/S Predicting wind turbine noise
CN110177934B (zh) * 2016-11-14 2021-09-14 维斯塔斯风力系统集团公司 风力涡轮机的噪声分析与控制
DE102016121978A1 (de) 2016-11-16 2018-05-17 Wobben Properties Gmbh Windenergieanlage und Verfahren zum Betreiben einer Windenergieanlage
WO2019129332A1 (en) * 2017-12-29 2019-07-04 Vestas Wind Systems A/S Messaging to indicate tonal noise
WO2019129330A1 (en) * 2017-12-29 2019-07-04 Vestas Wind Systems A/S Wind turbine design method
DE102018005329A1 (de) 2018-07-05 2020-01-09 Senvion Gmbh Verfahren und Steuerung zum Betreiben einer Mehrzahl von Windenergieanlagen
GB2584111A (en) * 2019-05-21 2020-11-25 Renewal Energy Systems Ltd System and method for controlling the noise emission of one or more wind turbines
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Also Published As

Publication number Publication date
CN101265878A (zh) 2008-09-17
US8021110B2 (en) 2011-09-20
US20080164091A1 (en) 2008-07-10
ES2368187T3 (es) 2011-11-15
CN101265878B (zh) 2012-06-27
EP1944667B1 (en) 2011-07-27
EP1944667A1 (en) 2008-07-16

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