DE69710713T2 - Vibrationsdetektion - Google Patents

Vibrationsdetektion

Info

Publication number
DE69710713T2
DE69710713T2 DE69710713T DE69710713T DE69710713T2 DE 69710713 T2 DE69710713 T2 DE 69710713T2 DE 69710713 T DE69710713 T DE 69710713T DE 69710713 T DE69710713 T DE 69710713T DE 69710713 T2 DE69710713 T2 DE 69710713T2
Authority
DE
Germany
Prior art keywords
vibration detection
vibration
detection
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69710713T
Other languages
English (en)
Other versions
DE69710713D1 (de
Inventor
Mark Francis Lucien Harper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mecon Ltd
Original Assignee
Mecon 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 Mecon Ltd filed Critical Mecon Ltd
Application granted granted Critical
Publication of DE69710713D1 publication Critical patent/DE69710713D1/de
Publication of DE69710713T2 publication Critical patent/DE69710713T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/35—Details of non-pulse systems
    • G01S7/352—Receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE69710713T 1996-02-08 1997-07-28 Vibrationsdetektion Expired - Fee Related DE69710713T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9602571A GB2310099B (en) 1996-02-08 1996-02-08 Radar for vibration detection
EP97305645A EP0895095B1 (de) 1996-02-08 1997-07-28 Vibrationsdetektion
US08/903,849 US5828331A (en) 1996-02-08 1997-07-31 Vibration detection

Publications (2)

Publication Number Publication Date
DE69710713D1 DE69710713D1 (de) 2002-04-04
DE69710713T2 true DE69710713T2 (de) 2002-10-24

Family

ID=27238647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69710713T Expired - Fee Related DE69710713T2 (de) 1996-02-08 1997-07-28 Vibrationsdetektion

Country Status (5)

Country Link
US (1) US5828331A (de)
EP (1) EP0895095B1 (de)
DE (1) DE69710713T2 (de)
ES (1) ES2173390T3 (de)
GB (1) GB2310099B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015209092B4 (de) 2015-05-19 2019-06-27 Volkswagen Aktiengesellschaft "Verfahren und Messvorrichtung zum Bestimmen eines mechanischen Schwingungsverhaltens eines unter mechanischer Zugspannung stehenden Elements"

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US6223602B1 (en) * 1999-03-18 2001-05-01 Meritor Heavy Vehicle Systems, Llc Electromagnetic vibration sensor
UA35110A (uk) * 1999-08-13 2001-03-15 Григорій Іванович Хлопов Пристрій для безконтактного вимірювання параметрів механічних коливань
KR100431777B1 (ko) * 1999-12-03 2004-05-17 미쯔이 죠센 가부시키가이샤 누수검출장치 및 그 안테나
US6522285B2 (en) * 2000-06-27 2003-02-18 Gerald L. Stolarczyk Ground-penetrating imaging and detecting radar
US6489917B2 (en) 2000-11-30 2002-12-03 Georgia Tech Research Corporation Phase-based sensing system
US20020153898A1 (en) * 2001-03-09 2002-10-24 Satoshi Kitamura Apparatus for detecting voltage and current status in electric power system
EP1543353A4 (de) * 2002-09-27 2008-10-22 Innovatum Inc Vorrichtung und verfahren zur verwendung von dauerstrichstrahlung zur erkennung und auffindung von hinter einer oberfläche verborgenen zielen
DE102005009579B4 (de) * 2005-02-28 2010-04-22 ASTRA Gesellschaft für Asset Management mbH & Co. KG Verfahren zur Lokalisierung eines Detektierplättchens
US7535407B2 (en) * 2005-03-15 2009-05-19 Prairielands Energy Marketing, Inc. Apparatus using continuous-wave radiation for detecting and locating targets hidden behind a surface
DE102007009739A1 (de) * 2007-02-28 2008-09-04 Siemens Ag Vorrichtung und Verfahren zur Längenkalibrierung bei thermischer Ausdehnung von Hohlleitern bei der Radialspaltmessung
SE534215C2 (sv) 2009-10-15 2011-06-07 Totalfoersvarets Forskningsins Anordning och metod för detektering av vattenflöde
SE535666C2 (sv) 2011-03-11 2012-10-30 Totalfoersvarets Forskningsins Metod och anordning för genomsökning av rasmassor
EP2682722A1 (de) * 2012-07-02 2014-01-08 eesy-id GmbH Verfahren zur Auslenkungserfassung
WO2014120289A1 (en) * 2012-10-10 2014-08-07 Raytheon Company Detection of concealed object on a body using radio frequency signatures on frequencies and polarizations
DE102014005107A1 (de) * 2014-04-08 2015-10-08 Jürgen Hartmann Vorrichtung zur Schwingungsfrequenzmessung eines gespannten Antriebsriemens und Verfahren zur Durchführung der Schwingungsfrequenzmessung
EA031233B1 (ru) 2014-04-24 2018-12-28 Эни С.П.А. Способ и система удаленного контроля двумерного или трехмерного поля смещений и вибраций объектов и конструкций
EA031205B1 (ru) * 2014-04-24 2018-11-30 Эни С.П.А. Кинематическая калибровочная система и способ измерения смещений и вибраций объектов и конструкций
CN106644030B (zh) * 2016-08-31 2020-05-22 上海交通大学 一种基于多普勒雷达的非接触式振动测量方法
EP3561464B1 (de) 2018-04-24 2021-03-24 Tata Consultancy Services Limited Unauffällige und automatisierte erfassung von frequenzen räumlich angeordneter getrennter teile einer maschine
WO2020169387A1 (en) * 2019-02-22 2020-08-27 Signify Holding B.V. A luminaire, and a corresponding method
WO2021086809A1 (en) 2019-10-28 2021-05-06 Arizona Board Of Regents On Behalf Of Arizona State University Methods and systems for remote sleep monitoring
WO2021087337A1 (en) * 2019-11-01 2021-05-06 Arizona Board Of Regents On Behalf Of Arizona State University Remote recovery of acoustic signals from passive sources
CN110987150B (zh) * 2019-12-16 2021-07-23 上海交通大学 一种基于单频连续波雷达的超微幅振动测量方法与系统
CN111609920B (zh) * 2020-05-13 2021-06-11 上海交通大学 手持式微波测振系统
US20220365206A1 (en) * 2020-08-18 2022-11-17 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Vibrometry and sound reproduction of acoustic sources on moving platforms using radar
CN112082638B (zh) * 2020-10-14 2022-03-29 西安电子科技大学 一种基于近场微波的非接触高频微小振动信号测量方法

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
GB1207241A (en) * 1967-03-30 1970-09-30 Sumitomo Metal Ind Method of and apparatus for detecting local irregularities in strip and for controlling the evenness of strip
US4484193A (en) * 1975-11-06 1984-11-20 Lockheed Electronics Corp. Radar apparatus for detecting and/or classifying an agitated reflective target when relative translation obtains
US4641138A (en) * 1975-11-06 1987-02-03 Lockheed Electronics Co., Inc. Radar apparatus for detecting an agitated reflective target
US4218678A (en) * 1979-05-11 1980-08-19 Ensco, Inc. Synthetic pulse radar including a microprocessor based controller
US4673940A (en) * 1982-11-18 1987-06-16 The United States Of America As Represented By The Secretary Of The Army Detection of vibrating target signatures
US4620192A (en) * 1983-09-29 1986-10-28 Raytheon Company Continuous wave radar with ranging capability
US5479826A (en) * 1994-06-17 1996-01-02 Westinghouse Electric Corporation Microwave system for monitoring turbine blade vibration
US5557277A (en) * 1994-09-06 1996-09-17 Gde Systems, Inc. Method for locating leakage of substances from subterranean structures
US5565872A (en) * 1995-04-25 1996-10-15 Loral Fairchild Corporation System and method for detecting and characterizing vibrating targets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015209092B4 (de) 2015-05-19 2019-06-27 Volkswagen Aktiengesellschaft "Verfahren und Messvorrichtung zum Bestimmen eines mechanischen Schwingungsverhaltens eines unter mechanischer Zugspannung stehenden Elements"

Also Published As

Publication number Publication date
EP0895095B1 (de) 2002-02-27
US5828331A (en) 1998-10-27
GB2310099A9 (en) 1998-03-03
GB2310099A (en) 1997-08-13
ES2173390T3 (es) 2002-10-16
DE69710713D1 (de) 2002-04-04
GB2310099B (en) 2000-08-02
GB9602571D0 (en) 1996-04-10
EP0895095A1 (de) 1999-02-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee