NO2694065T3 - - Google Patents

Info

Publication number
NO2694065T3
NO2694065T3 NO12768489A NO12768489A NO2694065T3 NO 2694065 T3 NO2694065 T3 NO 2694065T3 NO 12768489 A NO12768489 A NO 12768489A NO 12768489 A NO12768489 A NO 12768489A NO 2694065 T3 NO2694065 T3 NO 2694065T3
Authority
NO
Norway
Application number
NO12768489A
Other languages
Norwegian (no)
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 filed Critical
Publication of NO2694065T3 publication Critical patent/NO2694065T3/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0016—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings of aircraft wings or blades
    • 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0066—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
    • 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
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
NO12768489A 2014-12-12 2012-04-03 NO2694065T3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014118516.1A DE102014118516A1 (de) 2014-12-12 2014-12-12 Verfahren zur Überwachung oder Überprüfung der Schraubbolzenvorspannung an dynamisch beanspruchten Schraubverbindungen

Publications (1)

Publication Number Publication Date
NO2694065T3 true NO2694065T3 (fr) 2018-05-12

Family

ID=54979367

Family Applications (1)

Application Number Title Priority Date Filing Date
NO12768489A NO2694065T3 (fr) 2014-12-12 2012-04-03

Country Status (6)

Country Link
EP (1) EP3040701B1 (fr)
DE (1) DE102014118516A1 (fr)
DK (1) DK3040701T3 (fr)
ES (1) ES2668803T3 (fr)
NO (1) NO2694065T3 (fr)
PL (1) PL3040701T3 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017008782A1 (de) * 2017-09-20 2019-03-21 Senvion Gmbh System und Verfahren zur Überwachung einer Flanschverbindung einer Windenergieanlage
CN109406036A (zh) * 2018-12-04 2019-03-01 长沙飚能信息科技有限公司 在线监测风力发电机螺栓紧固应力的系统及方法
CN109900466B (zh) * 2019-03-13 2020-10-23 嘉兴博感科技有限公司 一种螺栓或螺母松动监测方法和系统
CN112539865B (zh) * 2019-09-04 2022-04-12 中国航发商用航空发动机有限责任公司 螺栓连接安装预紧力测量用工装、测量系统及测量方法
CN110763104A (zh) * 2019-11-18 2020-02-07 中核核电运行管理有限公司 螺栓群预紧数据测量和无线采集装置、系统及方法
CN112431724B (zh) * 2020-09-16 2024-03-19 中国大唐集团科学技术研究院有限公司火力发电技术研究院 一种基于分时复用控制器的预防风电塔筒倒塔的方法
CN112648151A (zh) * 2020-12-14 2021-04-13 陕西中科启航科技有限公司 一种风力发电机组叶根螺栓断裂监测方法
CN112857848B (zh) * 2021-01-13 2023-03-03 中国建设基础设施有限公司 一种可调节及控制螺栓预应力的盾构隧道模型试验装置及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853988A1 (de) * 1978-12-14 1980-07-17 Maschf Augsburg Nuernberg Ag Verfahren zur indirekten messung der schraubenvorspannung
DE3100842A1 (de) * 1981-01-14 1982-08-12 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Vorrichtung zur messung der schraubenvorspannung
DE4231429C1 (de) * 1992-09-19 1994-03-24 Bosch Gmbh Robert Verfahren und Vorrichtung zum ultraschallgesteuerten Festziehen von Schrauben
JP3361171B2 (ja) * 1994-01-31 2003-01-07 義久 水口 ボルト軸力の測定装置及び測定方法
DE19804468A1 (de) * 1998-02-05 1999-08-12 Bosch Gmbh Robert Verfahren zum Aufbringen einer gewünschten Vorspannkraft einer Schraubverbindung
DE10042291C1 (de) * 2000-08-29 2002-02-14 Fraunhofer Ges Forschung Verfahren zur Überwachung und Steuerung eines Schraubvorganges
DE102004038638B3 (de) * 2004-08-09 2006-06-08 Pfw Technologies Gmbh Verfahren zur Bestimmung der Spannkraft von Verbindungsbauteilen durch Ultraschallanregung
US20110158806A1 (en) * 2009-04-15 2011-06-30 Arms Steven W Wind Turbines and Other Rotating Structures with Instrumented Load-Sensor Bolts or Instrumented Load-Sensor Blades

Also Published As

Publication number Publication date
PL3040701T3 (pl) 2018-08-31
ES2668803T3 (es) 2018-05-22
DE102014118516A1 (de) 2016-06-16
EP3040701B1 (fr) 2018-02-28
EP3040701A2 (fr) 2016-07-06
DK3040701T3 (en) 2018-06-06
EP3040701A3 (fr) 2016-10-12

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