RU2503938C2 - Способ и устройство частотного анализа данных - Google Patents

Способ и устройство частотного анализа данных Download PDF

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Publication number
RU2503938C2
RU2503938C2 RU2011104085/28A RU2011104085A RU2503938C2 RU 2503938 C2 RU2503938 C2 RU 2503938C2 RU 2011104085/28 A RU2011104085/28 A RU 2011104085/28A RU 2011104085 A RU2011104085 A RU 2011104085A RU 2503938 C2 RU2503938 C2 RU 2503938C2
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Russia
Prior art keywords
sensor
sensors
order
adaptive modeling
signals
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RU2011104085/28A
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English (en)
Russian (ru)
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RU2011104085A (ru
Inventor
Сесиль ДОДЕ
Патрис МИШЕЛЬ
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Эрбюс Операсьон
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • B64F5/60—Testing or inspecting aircraft components or systems
    • 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

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Feedback Control In General (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Complex Calculations (AREA)
  • Navigation (AREA)
RU2011104085/28A 2008-07-07 2009-07-06 Способ и устройство частотного анализа данных RU2503938C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0854622A FR2933513B1 (fr) 2008-07-07 2008-07-07 Procede et dispositif d'analyse frequentielle de donnees
FR0854622 2008-07-07
PCT/FR2009/000833 WO2010004133A1 (fr) 2008-07-07 2009-07-06 Procédé et dispositif d'analyse fréquentielle de données

Publications (2)

Publication Number Publication Date
RU2011104085A RU2011104085A (ru) 2012-08-20
RU2503938C2 true RU2503938C2 (ru) 2014-01-10

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ID=40673306

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011104085/28A RU2503938C2 (ru) 2008-07-07 2009-07-06 Способ и устройство частотного анализа данных

Country Status (9)

Country Link
US (1) US8725468B2 (https=)
EP (1) EP2297564A1 (https=)
JP (1) JP5480255B2 (https=)
CN (1) CN102105771B (https=)
BR (1) BRPI0910510A2 (https=)
CA (1) CA2730039C (https=)
FR (1) FR2933513B1 (https=)
RU (1) RU2503938C2 (https=)
WO (1) WO2010004133A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019402B4 (de) * 2007-04-23 2011-08-25 Airbus Operations GmbH, 21129 Verfahren zur Durchführung eines Bodenvibrationstests bei Flugzeugen
CN102303481B (zh) * 2011-06-26 2014-06-04 北京理工大学 低噪声微面汽车后驱动桥
CN102221402B (zh) * 2011-06-26 2013-06-12 北京理工大学 低噪声微面汽车后驱动桥设计方法
US8949085B2 (en) * 2011-10-28 2015-02-03 General Electric Company System and method for obtaining and de-noising vibratory data
GB201204920D0 (en) * 2012-01-23 2012-05-02 Airbus Operations Ltd System and method for automatic modal parameter extraction in structural dynamics analysis
US20140303907A1 (en) * 2013-04-05 2014-10-09 Kevin M. Roughen Systems and methods for dynamic force measurement
US10304138B2 (en) * 2014-05-15 2019-05-28 State Farm Mutual Automobile Insurance Company System and method for identifying primary and secondary movement using spectral domain analysis
CN104699980A (zh) * 2015-03-24 2015-06-10 江苏科技大学 基于加速度传感器实现iri值软测量的方法
JP2017173076A (ja) * 2016-03-23 2017-09-28 Ntn株式会社 状態監視システム及びそれを備える風力発電装置
DE102016105877B4 (de) * 2016-03-31 2021-03-11 Fibro Gmbh Verfahren und Vorrichtung zur Überwachung einer Maschine
US10768262B2 (en) 2017-08-30 2020-09-08 Analog Devices Global Unlimited Campany Managing the determination of a transfer function of a measurement sensor
WO2019042972A1 (en) * 2017-08-30 2019-03-07 Analog Devices Global Unlimited Company MANAGING THE DETERMINATION OF A TRANSFER FUNCTION OF A MEASUREMENT SENSOR
US11067604B2 (en) * 2017-08-30 2021-07-20 Analog Devices International Unlimited Company Managing the determination of a transfer function of a measurement sensor
US10914808B2 (en) 2017-08-30 2021-02-09 Analog Devices International Unlimited Company Managing the determination of a transfer function of a measurement sensor
JP7169577B2 (ja) * 2018-02-28 2022-11-11 国立研究開発法人農業・食品産業技術総合研究機構 漏洩検知方法及び漏洩検知装置
CN108680787A (zh) * 2018-05-23 2018-10-19 成都玖锦科技有限公司 基于fpga的实时频谱分析方法
CN117131351A (zh) * 2023-08-22 2023-11-28 南京航空航天大学 一种利用包线拟合的信号整幅提取方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610837A (en) * 1994-04-21 1997-03-11 Sonoco Products Company System and method for nondestructive vibrational testing
US6195982B1 (en) * 1998-12-30 2001-03-06 United Technologies Corporation Apparatus and method of active flutter control
US6574570B1 (en) * 2001-03-05 2003-06-03 Chuo University Method for analyzing nonlinear restoring force characteristic with hysteresis of machine structure system
US6947858B2 (en) * 2003-06-27 2005-09-20 The Boeing Company Methods and apparatus for analyzing flutter test data using damped sine curve fitting

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535629A (en) * 1984-03-16 1985-08-20 Chamberlain Manufacturing Corporation Method and apparatus for structural monitoring with acoustic emission and using pattern recognition
US5675506A (en) * 1992-10-09 1997-10-07 Rensselaer Polytechnic Institute Detection of leaks in vessels
JPH07248782A (ja) * 1994-03-08 1995-09-26 Mazda Motor Corp 振動低減装置の特性設定方法
US7136794B1 (en) * 2001-05-24 2006-11-14 Simmonds Precision Products, Inc. Method and apparatus for estimating values for condition indicators
FR2827049B1 (fr) * 2001-07-04 2003-10-10 Airbus France Procede d'analyse frequentielle en temps reel d'un signal non stationnaire et circuit d'analyse correspondant
US6662130B1 (en) * 2002-06-13 2003-12-09 Southwest Research Institute Systems and methods for calibrating a distorted signal with another signal of known calibration
US7188042B2 (en) * 2002-10-04 2007-03-06 Havens Steven W Method and apparatus for acquiring and processing transducer data
JP4028562B2 (ja) * 2005-08-26 2007-12-26 本田技研工業株式会社 振動・音圧伝達特性解析装置及び方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5610837A (en) * 1994-04-21 1997-03-11 Sonoco Products Company System and method for nondestructive vibrational testing
US6195982B1 (en) * 1998-12-30 2001-03-06 United Technologies Corporation Apparatus and method of active flutter control
US6574570B1 (en) * 2001-03-05 2003-06-03 Chuo University Method for analyzing nonlinear restoring force characteristic with hysteresis of machine structure system
US6947858B2 (en) * 2003-06-27 2005-09-20 The Boeing Company Methods and apparatus for analyzing flutter test data using damped sine curve fitting

Also Published As

Publication number Publication date
EP2297564A1 (fr) 2011-03-23
JP2011527428A (ja) 2011-10-27
WO2010004133A1 (fr) 2010-01-14
RU2011104085A (ru) 2012-08-20
CA2730039A1 (en) 2010-01-14
US20110119041A1 (en) 2011-05-19
US8725468B2 (en) 2014-05-13
JP5480255B2 (ja) 2014-04-23
BRPI0910510A2 (pt) 2015-09-29
CN102105771B (zh) 2014-06-18
FR2933513B1 (fr) 2010-08-27
FR2933513A1 (fr) 2010-01-08
CA2730039C (en) 2016-10-11
CN102105771A (zh) 2011-06-22

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