BRPI0909359A2 - aparelho de medição de carga, método e programa - Google Patents

aparelho de medição de carga, método e programa

Info

Publication number
BRPI0909359A2
BRPI0909359A2 BRPI0909359A BRPI0909359A BRPI0909359A2 BR PI0909359 A2 BRPI0909359 A2 BR PI0909359A2 BR PI0909359 A BRPI0909359 A BR PI0909359A BR PI0909359 A BRPI0909359 A BR PI0909359A BR PI0909359 A2 BRPI0909359 A2 BR PI0909359A2
Authority
BR
Brazil
Prior art keywords
program
measuring device
load measuring
load
measuring
Prior art date
Application number
BRPI0909359A
Other languages
English (en)
Inventor
Hideyasu Fujioka
Yoshiyuki Hayashi
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of BRPI0909359A2 publication Critical patent/BRPI0909359A2/pt

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
    • 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
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
    • F03D17/025—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for calibrating
    • 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
    • F05B2260/83—Testing, e.g. methods, components or tools therefor
    • 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
    • F05B2270/328—Blade pitch angle
    • 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
    • F05B2270/331—Mechanical loads
    • 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
    • F05B2270/802—Calibration thereof
    • 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
    • F05B2270/808—Strain gauges; Load cells
    • 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)
BRPI0909359A 2009-04-24 2009-04-24 aparelho de medição de carga, método e programa BRPI0909359A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/058139 WO2010122658A1 (ja) 2009-04-24 2009-04-24 荷重測定装置及び方法並びにプログラム

Publications (1)

Publication Number Publication Date
BRPI0909359A2 true BRPI0909359A2 (pt) 2015-09-29

Family

ID=43010794

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0909359A BRPI0909359A2 (pt) 2009-04-24 2009-04-24 aparelho de medição de carga, método e programa

Country Status (8)

Country Link
US (1) US8255173B2 (pt)
EP (1) EP2431607B1 (pt)
JP (1) JP4959814B2 (pt)
KR (1) KR101227327B1 (pt)
CN (1) CN102439301B (pt)
BR (1) BRPI0909359A2 (pt)
CA (1) CA2714852C (pt)
WO (1) WO2010122658A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110049886A1 (en) * 2009-08-28 2011-03-03 Prueftechnik Dieter Busch Ag Device and method for detecting the loading of pivoted rotor blades
DE102009058595A1 (de) * 2009-12-17 2011-06-22 Siemens Aktiengesellschaft, 80333 Detektion einer Verformung eines Flügels einer Windkraftanlage
DE102010011549A1 (de) * 2010-03-15 2011-09-15 Repower Systems Ag Wartungsazimutwinkel
US9574457B2 (en) 2010-12-30 2017-02-21 LM WP Patent Holdings A/S Method and apparatus for determining loads of a wind turbine blade
US9399983B2 (en) 2010-12-30 2016-07-26 Lm Wp Patent Holding A/S Wind turbine blade with cross-sectional sensors
EP2659252B1 (en) * 2010-12-30 2020-07-22 LM WP Patent Holding A/S Method and apparratus for determining load of a wind turbine blade
US9447778B2 (en) * 2011-11-02 2016-09-20 Vestas Wind Systems A/S Methods and systems for detecting sensor fault modes
DK2597302T3 (da) * 2011-11-23 2014-05-19 Siemens Ag Bestemmelse af en samlet belastning af en vindmølle i vinkelafsnit
US8511177B1 (en) 2011-12-15 2013-08-20 Shaw Shahriar Makaremi Blade condition monitoring system
US8757003B1 (en) 2011-12-15 2014-06-24 Shaw Shahriar Makaremi Multi-frequency-band blade condition monitoring system
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
US9383436B2 (en) * 2012-01-18 2016-07-05 Tdc Acquisition Holdings, Inc. One way time of flight distance measurement
US10330082B2 (en) * 2012-08-17 2019-06-25 Lm Wp Patent Holding A/S Blade deflection monitoring system
KR20150080845A (ko) * 2014-01-02 2015-07-10 두산중공업 주식회사 풍력 발전기용 블레이드의 제어장치, 제어방법, 및 이를 이용하는 풍력 발전기
JP6320081B2 (ja) * 2014-02-27 2018-05-09 三菱重工業株式会社 風車翼の損傷検知方法及び風車
JP6242830B2 (ja) * 2015-02-24 2017-12-06 三菱重工業株式会社 風車翼の損傷検知方法及び風車
JP6351557B2 (ja) 2015-09-11 2018-07-04 三菱重工業株式会社 荷重計測装置の較正方法、風車翼の荷重計測システム及び風車
JP6358993B2 (ja) 2015-09-11 2018-07-18 三菱重工業株式会社 風力発電装置および風力発電装置の併入方法
DK3420225T3 (da) * 2016-02-23 2020-03-16 Lm Wind Power Int Tech Ii Aps System til overvågning af vingeudbøjning
US11098698B2 (en) * 2016-04-07 2021-08-24 General Electric Company System and method for auto-calibrating a load sensor system of a wind turbine
JP6663369B2 (ja) 2017-02-13 2020-03-11 三菱重工業株式会社 風車翼の損傷検知方法及び風車
US10539119B2 (en) 2017-07-10 2020-01-21 WindESCo, Inc. System and method for augmenting control of a wind turbine assembly
DE102018009334A1 (de) * 2018-11-28 2020-05-28 Senvion Gmbh Verfahren zum Betrieb einer Windenergieanlage, Windenergieanlage und Computerprogrammprodukt
EP3899249B1 (en) 2018-12-20 2023-09-27 Vestas Wind Systems A/S Correcting pitch angle
CN113833597A (zh) * 2020-06-08 2021-12-24 江苏金风科技有限公司 叶片、风力发电机组、监控系统及监控方法
CN112628078A (zh) * 2020-11-09 2021-04-09 华能饶平风力发电有限公司 一种具有叶片自检功能的风力发电机
CN114689237B (zh) * 2020-12-31 2023-04-07 新疆金风科技股份有限公司 载荷传感器标定方法、装置及计算机可读存储介质
JP7245866B2 (ja) * 2021-04-26 2023-03-24 三菱重工業株式会社 風車翼の診断方法
CN114323602B (zh) * 2021-11-30 2024-03-26 明阳智慧能源集团股份公司 一种风机叶片静力测试方法及系统
EP4296507B1 (de) * 2022-06-23 2026-01-21 Wobben Properties GmbH Verfahren zum parametrieren einer sensoranordnung aus mehreren lastsensoren eines rotorblattes einer windenergieanlage
CN117433695B (zh) * 2023-10-24 2024-05-31 上海拜安传感技术有限公司 一种风力发电机叶片载荷的标定方法
CN118582355B (zh) * 2024-07-31 2024-10-29 西安爱邦电磁技术有限责任公司 风机叶片等效电路电参数的评估方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155375A (en) * 1991-09-19 1992-10-13 U.S. Windpower, Inc. Speed control system for a variable speed wind turbine
DE29715249U1 (de) * 1997-08-25 1998-12-24 Institut für Solare Energieversorgungstechnik Verein an der Universität Gesamthochschule Kassel eV, 34119 Kassel Windenergieanlage
DE10219664A1 (de) * 2002-04-19 2003-11-06 Enron Wind Gmbh Windenergieanlage, Regelanordnung für eine Windenergieanlage und Verfahren zum Betreiben einer Windenergieanlage
CA2426711C (en) * 2002-05-02 2009-11-17 General Electric Company Wind power plant, control arrangement for a wind power plant, and method for operating a wind power plant
DE102006036157B4 (de) * 2006-08-01 2016-09-15 Senvion Gmbh Kalibrierverfahren
JP4994947B2 (ja) 2007-05-21 2012-08-08 三菱重工業株式会社 風力発電装置および風力発電装置のヨー旋回駆動方法

Also Published As

Publication number Publication date
CA2714852C (en) 2013-09-24
KR20110009083A (ko) 2011-01-27
CN102439301A (zh) 2012-05-02
JPWO2010122658A1 (ja) 2012-10-22
US20120035865A1 (en) 2012-02-09
EP2431607A4 (en) 2014-03-12
CN102439301B (zh) 2014-06-11
EP2431607B1 (en) 2016-05-25
KR101227327B1 (ko) 2013-01-28
CA2714852A1 (en) 2010-10-24
JP4959814B2 (ja) 2012-06-27
EP2431607A1 (en) 2012-03-21
US8255173B2 (en) 2012-08-28
WO2010122658A1 (ja) 2010-10-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: F03D 17/00 (2016.01)