ATE236395T1 - Vibrationsdatenprozessor und prozessverfahren - Google Patents

Vibrationsdatenprozessor und prozessverfahren

Info

Publication number
ATE236395T1
ATE236395T1 AT98937227T AT98937227T ATE236395T1 AT E236395 T1 ATE236395 T1 AT E236395T1 AT 98937227 T AT98937227 T AT 98937227T AT 98937227 T AT98937227 T AT 98937227T AT E236395 T1 ATE236395 T1 AT E236395T1
Authority
AT
Austria
Prior art keywords
filter
data processor
vibration data
process method
routed
Prior art date
Application number
AT98937227T
Other languages
English (en)
Inventor
Philip L Manness
Johannes I Boerhout
Original Assignee
Skf Condition Monitoring Inc
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 Skf Condition Monitoring Inc filed Critical Skf Condition Monitoring Inc
Application granted granted Critical
Publication of ATE236395T1 publication Critical patent/ATE236395T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G01M13/045—Acoustic or vibration analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/42—Detecting the response signal, e.g. electronic circuits specially adapted therefor by frequency filtering or by tuning to resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/01—Indexing codes associated with the measuring variable
    • G01N2291/014—Resonance or resonant frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2696—Wheels, Gears, Bearings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Vibration Prevention Devices (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Complex Calculations (AREA)
AT98937227T 1997-07-29 1998-07-29 Vibrationsdatenprozessor und prozessverfahren ATE236395T1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US5408597P 1997-07-29 1997-07-29
US5408497P 1997-07-29 1997-07-29
US6302297P 1997-10-23 1997-10-23
US09/056,155 US6275781B1 (en) 1997-07-29 1998-04-06 Vibration data processor and processing method
PCT/US1998/015666 WO1999006826A1 (en) 1997-07-29 1998-07-29 Vibration data processor and processing method

Publications (1)

Publication Number Publication Date
ATE236395T1 true ATE236395T1 (de) 2003-04-15

Family

ID=27489610

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98937227T ATE236395T1 (de) 1997-07-29 1998-07-29 Vibrationsdatenprozessor und prozessverfahren

Country Status (5)

Country Link
US (2) US6275781B1 (de)
EP (1) EP1000350B1 (de)
AT (1) ATE236395T1 (de)
DE (1) DE69812965T2 (de)
WO (1) WO1999006826A1 (de)

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DE10028519A1 (de) * 2000-06-08 2002-01-17 Fraunhofer Ges Forschung Verfahren zur Qualitätsprüfung von Bauteilen
US7492675B2 (en) * 2001-01-25 2009-02-17 Dphi Acquisitions, Inc. Digital servo system with calibrated notch filters
US7522480B2 (en) 2001-01-25 2009-04-21 Dphi Acquisitions, Inc. Digital tracking servo system with multi-track seek with an acceleration clamp
ATE485497T1 (de) * 2001-12-04 2010-11-15 Skf Condition Monitoring Inc Zyklische zeitmittelung zur maschinenüberwachung
US6768949B2 (en) * 2002-05-13 2004-07-27 Entek Ird International Corporation Modular equipment dynamic condition monitoring system with multiple processors
US6701258B2 (en) * 2002-05-13 2004-03-02 Entek Ird International Corporation Modular monitoring and protection system with distributed voting logic
US7027953B2 (en) * 2002-12-30 2006-04-11 Rsl Electronics Ltd. Method and system for diagnostics and prognostics of a mechanical system
US20050216770A1 (en) * 2003-01-24 2005-09-29 Mistletoe Technologies, Inc. Intrusion detection system
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US7283914B2 (en) * 2004-10-28 2007-10-16 Abb Technology Ag System and method for vibration monitoring
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US20070272023A1 (en) * 2006-05-23 2007-11-29 Honeywell International Inc. Electronic vibration sensor
US20080186194A1 (en) * 2006-09-29 2008-08-07 Rockwell Automation Technologies, Inc. Dynamic condition monitoring system employing a multi-core processor
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EP2009555B1 (de) * 2007-06-28 2009-09-23 Telefonaktiebolaget LM Ericsson (publ) Verfahren und Vorrichtung zur Transformationsberechnung
CN100453985C (zh) * 2007-08-28 2009-01-21 北京航空航天大学 便携式双通道振动故障诊断仪
US8176783B2 (en) * 2007-09-25 2012-05-15 Los Alamos National Security, Llc Non-contact fluid characterization in containers using ultrasonic waves
RU2401419C2 (ru) * 2008-11-25 2010-10-10 Общество С Ограниченной Ответственностью "Диамех 2000" Многоканальное устройство сбора данных для датчиков с двухпроводным интерфейсом (варианты)
DE102011079438B4 (de) * 2011-07-19 2013-09-12 Institut Dr. Foerster Gmbh & Co. Kg Verfahren und Vorrichtung zur zerstörungsfreien Werkstoffprüfung eines Prüflings
US9404895B2 (en) * 2011-10-20 2016-08-02 Nalco Company Method for early warning chatter detection and asset protection management
US8996335B2 (en) 2011-12-31 2015-03-31 Aktiebolaget Skf Systems and methods for energy efficient machine condition monitoring of fans, motors, pumps, compressors and other equipment
US8659455B2 (en) 2012-05-30 2014-02-25 Infineon Technologies Ag System and method for operating an analog to digital converter
JP5958932B2 (ja) * 2012-07-03 2016-08-02 独立行政法人水産大学校 動的設備の状態監視システムとその方法とそのプログラム
US9341512B2 (en) * 2013-03-15 2016-05-17 Fluke Corporation Frequency response of vibration sensors
CN103226132B (zh) * 2013-04-25 2014-12-10 哈尔滨工业大学 高铁钢轨伤损检测实验平台及检测方法
BE1021598B1 (fr) 2014-07-16 2015-12-16 Industrial Consulting Automation Research Engineering, En Abrégé: I-Care Module de transmission de signaux sans fil, systeme de diagnostic de machine industrielle et procede d'alimentation du module de transmission
RU2658570C2 (ru) * 2016-10-12 2018-06-21 Общество с ограниченной ответственностью "Научно-Технический Центр Завод Балансировочных машин" Многоканальное устройство для сбора сигналов с акселерометров
RU2644620C1 (ru) * 2016-10-12 2018-02-13 Общество с ограниченной ответственностью "Научно-Технический Центр Завод Балансировочных машин" Многоканальное устройство сбора данных с акселерометров
US9913006B1 (en) 2016-11-28 2018-03-06 01dB-METRAVIB, Société par Actions Simplifiée Power-efficient data-load-efficient method of wirelessly monitoring rotating machines
US10551243B2 (en) 2016-11-28 2020-02-04 Acoem France Power efficient machine diagnostic monitoring using multiple vibration sensor wireless configuration
WO2018204742A1 (en) 2017-05-04 2018-11-08 3D at Depth, Inc. Systems and methods for monitoring underwater structures
WO2019014245A1 (en) 2017-07-10 2019-01-17 3D at Depth, Inc. SYSTEMS AND METHODS FOR UNDERWATER OPTIC POSITIONING
US11041271B2 (en) 2017-10-24 2021-06-22 Ecolab Usa Inc. Deposit detection in a paper making system via vibration analysis
JP6683749B2 (ja) * 2018-03-14 2020-04-22 ファナック株式会社 補正量取得装置、送り機構制御装置、補正量取得方法および送り機構の制御方法
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US11941521B2 (en) 2020-09-11 2024-03-26 Acoem France Vibrating machine automated diagnosis with supervised learning
EP4218033A2 (de) 2020-09-25 2023-08-02 3D AT Depth, Inc. Systeme und verfahren für laserinspektion und messungen
WO2022177909A1 (en) 2021-02-16 2022-08-25 Ecolab Usa Inc. Creping process performance tracking and control
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Also Published As

Publication number Publication date
US20020038187A1 (en) 2002-03-28
DE69812965T2 (de) 2004-02-05
WO1999006826A1 (en) 1999-02-11
US6275781B1 (en) 2001-08-14
EP1000350B1 (de) 2003-04-02
DE69812965D1 (de) 2003-05-08
EP1000350A1 (de) 2000-05-17
US6633822B2 (en) 2003-10-14

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