SE8803658A - - Google Patents

Info

Publication number
SE8803658A
SE8803658A SE8803658A SE8803658A SE8803658A SE 8803658 A SE8803658 A SE 8803658A SE 8803658 A SE8803658 A SE 8803658A SE 8803658 A SE8803658 A SE 8803658A SE 8803658 A SE8803658 A SE 8803658A
Authority
SE
Sweden
Prior art keywords
weights
spectra
peaks
compared
weight
Prior art date
Application number
SE8803658A
Other languages
English (en)
Other versions
SE460315B (sv
SE8803658D0 (sv
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
Priority to SE8803658A priority Critical patent/SE460315B/sv
Publication of SE8803658A publication Critical patent/SE8803658A/xx
Publication of SE8803658D0 publication Critical patent/SE8803658D0/xx
Priority to US07/311,490 priority patent/US4989159A/en
Publication of SE460315B publication Critical patent/SE460315B/sv
Priority to CA002000097A priority patent/CA2000097A1/fr
Priority to AT89911119T priority patent/ATE100226T1/de
Priority to DE89911119T priority patent/DE68912339D1/de
Priority to PCT/SE1989/000550 priority patent/WO1990004237A1/fr
Priority to AU43330/89A priority patent/AU4333089A/en
Priority to EP89911119A priority patent/EP0438443B1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
SE8803658A 1988-10-13 1988-10-13 Saett att fortloepande oevervaka drifttillstaandet hos en maskin SE460315B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8803658A SE460315B (sv) 1988-10-13 1988-10-13 Saett att fortloepande oevervaka drifttillstaandet hos en maskin
US07/311,490 US4989159A (en) 1988-10-13 1989-02-15 Machine monitoring method
CA002000097A CA2000097A1 (fr) 1988-10-13 1989-10-05 Methode de controle de machine
AT89911119T ATE100226T1 (de) 1988-10-13 1989-10-06 Regelverfahren fuer eine maschine.
DE89911119T DE68912339D1 (de) 1988-10-13 1989-10-06 Regelverfahren für eine maschine.
PCT/SE1989/000550 WO1990004237A1 (fr) 1988-10-13 1989-10-06 Procede de surveillance d'une machine
AU43330/89A AU4333089A (en) 1988-10-13 1989-10-06 Machine monitoring method
EP89911119A EP0438443B1 (fr) 1988-10-13 1989-10-06 Procede de surveillance d'une machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8803658A SE460315B (sv) 1988-10-13 1988-10-13 Saett att fortloepande oevervaka drifttillstaandet hos en maskin

Publications (3)

Publication Number Publication Date
SE8803658A true SE8803658A (fr) 1988-10-13
SE8803658D0 SE8803658D0 (sv) 1988-10-13
SE460315B SE460315B (sv) 1989-09-25

Family

ID=20373624

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8803658A SE460315B (sv) 1988-10-13 1988-10-13 Saett att fortloepande oevervaka drifttillstaandet hos en maskin

Country Status (7)

Country Link
US (1) US4989159A (fr)
EP (1) EP0438443B1 (fr)
AU (1) AU4333089A (fr)
CA (1) CA2000097A1 (fr)
DE (1) DE68912339D1 (fr)
SE (1) SE460315B (fr)
WO (1) WO1990004237A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199009A (en) * 1991-09-03 1993-03-30 Geno Svast Reminder clock
US5255565A (en) * 1991-11-12 1993-10-26 Vibra-Metrics, Inc. Method and apparatus for monitoring multiple points on a vibrating structure
US5283418A (en) * 1992-02-27 1994-02-01 Westinghouse Electric Corp. Automated rotor welding processes using neural networks
US5266929A (en) * 1992-05-26 1993-11-30 General Electric Company Metal cutting tool wear indicator method and system
US5298889A (en) * 1992-06-08 1994-03-29 General Electric Company Metal cutting machine tool break detection
AU4637493A (en) * 1992-08-10 1994-03-03 Dow Deutschland Inc. Process and device for monitoring vibrational excitation of an axial compressor
AU4637293A (en) * 1992-08-10 1994-03-03 Dow Deutschland Inc. Process and device for monitoring and for controlling of a compressor
KR100301892B1 (ko) * 1992-08-10 2001-11-22 스티븐에스. 그레이스 가스터빈하우징에설치되는압력센서가장착된어댑터와이어댑터를이용한압력측정장치및압력측정방법
JPH08503041A (ja) * 1992-08-10 1996-04-02 ダウ、ドイチュラント、インコーポレーテッド． 軸流圧縮機のファウリングを検出する方法
GB9309086D0 (en) * 1993-05-01 1993-06-16 Eaton Corp Instrumentation power supply and read unit
EP0638375B1 (fr) * 1993-07-13 1996-11-13 Siemens Aktiengesellschaft Procédé et dispositif pour la surveillance de l'apparition du broutage dans des commandes symétriques doubles de cages de laminoir
JP3179969B2 (ja) * 1994-07-28 2001-06-25 松下電器産業株式会社 振動解析方法
US5710723A (en) * 1995-04-05 1998-01-20 Dayton T. Brown Method and apparatus for performing pre-emptive maintenance on operating equipment
JPH08301523A (ja) * 1995-04-28 1996-11-19 Toray Ind Inc 糸条の巻取方法およびその巻取装置
AU2413097A (en) * 1996-04-11 1997-10-29 Per-Einar Rosenhave Acoustic condition monitoring of objects
DE19707173C5 (de) * 1997-02-22 2006-06-14 Voith Siemens Hydro Power Generation Gmbh & Co. Kg Maschinendiagnosesystem und Verfahren zur zustandsorientierten Betriebsüberwachung einer Maschine
US6145381A (en) * 1998-11-12 2000-11-14 Alliedsignal Inc. Real-time adaptive control of rotationally-induced vibration
US6694285B1 (en) 1999-03-13 2004-02-17 Textron System Corporation Method and apparatus for monitoring rotating machinery
US6510397B1 (en) 1999-03-13 2003-01-21 Textron Systems Corporation Method and apparatus for self-diagnosis of a sensor
US6425293B1 (en) 1999-03-13 2002-07-30 Textron Systems Corporation Sensor plug
US6546814B1 (en) 1999-03-13 2003-04-15 Textron Systems Corporation Method and apparatus for estimating torque in rotating machinery
US7027953B2 (en) * 2002-12-30 2006-04-11 Rsl Electronics Ltd. Method and system for diagnostics and prognostics of a mechanical system
US6763312B1 (en) 2003-01-11 2004-07-13 Dynamic Measurement Consultants, Llc Multiple discriminate analysis and data integration of vibration in rotation machinery
US7569367B2 (en) 2005-09-07 2009-08-04 Roche Diagnostics Operations, Inc. Nucleic acid preparation from whole blood for use in diagnosis of transmissible spongiform encephalopathy
WO2007130380A2 (fr) * 2006-05-01 2007-11-15 Judd John E Système d'analyse et de contrôle de palier à roulement
US20120141251A1 (en) * 2009-08-21 2012-06-07 Universidad Politécnica de Madrid Method and device for predicting the instability of an axial compressor
US9091588B2 (en) * 2010-05-28 2015-07-28 Prognost Systems Gmbh System and method of mechanical fault detection based on signature detection
JP6061031B2 (ja) * 2013-06-07 2017-01-18 コニカミノルタ株式会社 分光分析システムおよび該方法
WO2020170409A1 (fr) * 2019-02-22 2020-08-27 株式会社日本製鋼所 Système de détection d'anomalies et procédé de détection d'anomalies

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705516A (en) * 1971-09-30 1972-12-12 Northrop Corp Method and apparatus for testing the condition of a machine
JPS5631327A (en) * 1979-08-24 1981-03-30 Hitachi Ltd Method of diagnosing vibration of rotary machine
JPS56130634A (en) * 1980-03-19 1981-10-13 Hitachi Ltd Method and device for monitoring oscillation of rotary machine
US4425798A (en) * 1980-03-26 1984-01-17 Kawasaki Steel Corporation Apparatus for diagnosing abnormalities in rotating machines
US4453407A (en) * 1980-04-17 1984-06-12 Hitachi, Ltd. Vibration diagnosis method and apparatus for rotary machines
US4402054A (en) * 1980-10-15 1983-08-30 Westinghouse Electric Corp. Method and apparatus for the automatic diagnosis of system malfunctions
US4408294A (en) * 1981-03-27 1983-10-04 General Electric Company Method for on-line detection of incipient cracks in turbine-generator rotors
US4429578A (en) * 1982-03-22 1984-02-07 General Electric Company Acoustical defect detection system
US4485678A (en) * 1982-09-27 1984-12-04 Mechanical Technology Incorporated Rotor diagnostic and balancing system
SE8303785L (sv) * 1983-07-01 1985-01-02 Jan Ludwik Liszka System for driftkontroll av en maskin
DE3515061A1 (de) * 1985-04-26 1986-10-30 Fried. Krupp Gmbh, 4300 Essen Verfahren und vorrichtung zur ueberwachung von maschinenteilen
US4817176A (en) * 1986-02-14 1989-03-28 William F. McWhortor Method and apparatus for pattern recognition

Also Published As

Publication number Publication date
EP0438443A1 (fr) 1991-07-31
SE460315B (sv) 1989-09-25
AU4333089A (en) 1990-05-01
DE68912339D1 (de) 1994-02-24
US4989159A (en) 1991-01-29
CA2000097A1 (fr) 1990-04-13
EP0438443B1 (fr) 1994-01-12
WO1990004237A1 (fr) 1990-04-19
SE8803658D0 (sv) 1988-10-13

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