BRPI0411631A - sistema e método para a monitoração de trens e de trilhos - Google Patents

sistema e método para a monitoração de trens e de trilhos

Info

Publication number
BRPI0411631A
BRPI0411631A BRPI0411631-3A BRPI0411631A BRPI0411631A BR PI0411631 A BRPI0411631 A BR PI0411631A BR PI0411631 A BRPI0411631 A BR PI0411631A BR PI0411631 A BRPI0411631 A BR PI0411631A
Authority
BR
Brazil
Prior art keywords
train
track monitoring
sensor
coupled
acoustic signals
Prior art date
Application number
BRPI0411631-3A
Other languages
English (en)
Inventor
David Michael Davenport
Nick Andrew Van Stralen
Thomas James Batzinger
Robert Snee Gilmore
Paul Kenneth Houpt
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BRPI0411631A publication Critical patent/BRPI0411631A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
    • B61L23/042—Track changes detection
    • B61L23/044—Broken rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/02—Electric devices associated with track, e.g. rail contacts
    • B61L1/06—Electric devices associated with track, e.g. rail contacts actuated by deformation of rail; actuated by vibration in rail

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

"SISTEMA E MéTODO PARA A MONITORAçãO DE TRENS E DE TRILHOS". é fornecido um sistema (100) e um método para determinar ao menos um parâmetro relacionado a um trem que se desloca por um alinha ferroviária (105). O sistema compreende um sensor (110) acoplado no local de detecção (101) e configurado para detectar os sinais acústicos no local de detecção na linha ferroviária, e um processador (140) acoplado ao sensor e configurado para analisar uma progressão temporal de um espectro de freqüência que corresponde aos sinais acústicos.
BRPI0411631-3A 2003-06-27 2004-05-19 sistema e método para a monitoração de trens e de trilhos BRPI0411631A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/609,832 US6951132B2 (en) 2003-06-27 2003-06-27 Rail and train monitoring system and method
PCT/US2004/015707 WO2005005223A1 (en) 2003-06-27 2004-05-19 Rail and train monitoring system and method

Publications (1)

Publication Number Publication Date
BRPI0411631A true BRPI0411631A (pt) 2006-08-29

Family

ID=33540937

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411631-3A BRPI0411631A (pt) 2003-06-27 2004-05-19 sistema e método para a monitoração de trens e de trilhos

Country Status (6)

Country Link
US (1) US6951132B2 (pt)
CN (1) CN1812907B (pt)
AU (1) AU2004256027B2 (pt)
BR (1) BRPI0411631A (pt)
RU (1) RU2365517C2 (pt)
WO (1) WO2005005223A1 (pt)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10308265B2 (en) 2006-03-20 2019-06-04 Ge Global Sourcing Llc Vehicle control system and method
US9733625B2 (en) 2006-03-20 2017-08-15 General Electric Company Trip optimization system and method for a train
AU2003267880B2 (en) * 2002-09-20 2009-10-08 Brent Felix Jury Apparatus for and methods of stress testing metal components
IL152310A (en) * 2002-10-15 2010-05-17 Magal Security Systems Ltd System and method for detecting, locating and recognizing an approach toward an elongated installation
US9950722B2 (en) 2003-01-06 2018-04-24 General Electric Company System and method for vehicle control
US7392117B1 (en) 2003-11-03 2008-06-24 Bilodeau James R Data logging, collection, and analysis techniques
US20080195265A1 (en) * 2004-05-03 2008-08-14 Sti Rail Pty Ltd Train Integrity Network System
EP2305533A3 (en) * 2004-07-16 2012-04-18 Lynxrail Corporation Apparatus for detecting hunting and angle of attack of a rail vehicle wheelset
US9956974B2 (en) 2004-07-23 2018-05-01 General Electric Company Vehicle consist configuration control
US7502670B2 (en) * 2004-07-26 2009-03-10 Salient Systems, Inc. System and method for determining rail safety limits
US7869909B2 (en) * 2004-07-26 2011-01-11 Harold Harrison Stress monitoring system for railways
US20070073453A1 (en) * 2005-09-29 2007-03-29 Siemens Aktiengesellschaft System architecture for controlling and monitoring components of a railroad safety installation
US20070078574A1 (en) * 2005-09-30 2007-04-05 Davenport David M System and method for providing access to wireless railroad data network
US9828010B2 (en) 2006-03-20 2017-11-28 General Electric Company System, method and computer software code for determining a mission plan for a powered system using signal aspect information
EP2094382B1 (en) * 2006-11-10 2012-06-13 New Jersey Institute of Technology Fluidized bed systems and methods including secondary gas flow
WO2008080175A2 (en) * 2006-12-22 2008-07-03 Central Signal, Llc Vehicle detection system
WO2008080169A1 (en) * 2006-12-22 2008-07-03 Central Signal, Llc Vital solid state controller
US8028961B2 (en) 2006-12-22 2011-10-04 Central Signal, Llc Vital solid state controller
DE102007006833A1 (de) * 2007-02-07 2008-08-14 Deutsches Zentrum für Luft- und Raumfahrt e.V. Vorrichtung und Verfahren zum Auslösen von Aktionen
CN101376394B (zh) * 2007-08-30 2011-02-16 北京佳讯飞鸿电气股份有限公司 基于钢轨形变/应力参数的车辆脱轨预警方法
CN101439726B (zh) * 2007-11-22 2012-04-18 保定市天河电子技术有限公司 检测列车通行情况的方法及其系统
DE102008058244A1 (de) * 2008-11-19 2010-05-20 Schenck Process Gmbh System zur Analyse des Fahrwerkzustands bei Schienenfahrzeugen
US8326582B2 (en) * 2008-12-18 2012-12-04 International Electronic Machines Corporation Acoustic-based rotating component analysis
US8914171B2 (en) 2012-11-21 2014-12-16 General Electric Company Route examining system and method
GB0915322D0 (en) * 2009-09-03 2009-10-07 Westinghouse Brake & Signal Railway systems using fibre optic hydrophony systems
DE102009041823A1 (de) * 2009-09-18 2011-03-24 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren und Vorrichtung zur Überwachung des Fahrverhaltens eines Schienenfahrzeugs
WO2011153114A2 (en) 2010-05-31 2011-12-08 Central Signal, Llc Train detection
NO331979B1 (no) 2010-09-17 2012-05-14 Stiftelsen Norsar System og metode for tidlig deteksjon av tog
RU2457135C2 (ru) * 2010-12-03 2012-07-27 Открытое акционерное общество "Научно-исследовательский институт технической физики и автоматизации" (ОАО "НИИТФА") Устройство для контроля безопасности железнодорожной транспортировки
CN102161343A (zh) * 2010-12-27 2011-08-24 深圳思量微系统有限公司 一种用于轨道交通车轴检测的系统
CN102225695B (zh) * 2011-04-19 2013-04-17 上海华为技术有限公司 列车等级转换方法以及相关装置
WO2014026091A2 (en) 2012-08-10 2014-02-13 General Electric Company Route examining system and method
CN102798533B (zh) * 2012-08-27 2014-11-05 南京拓控信息科技有限公司 一种车轮在线检测探头阵列的自动防护装置
DE102012217620A1 (de) * 2012-09-27 2014-03-27 Siemens Aktiengesellschaft Verfahren zum Betreiben eines mobilen Gerätes in einem Eisenbahnsystem, Eisenbahnsystem und mobiles Gerät
US9168937B2 (en) 2012-10-24 2015-10-27 Progress Rail Services Corporation Multi-function dragger
US9090271B2 (en) 2012-10-24 2015-07-28 Progress Rail Services Corporation System and method for characterizing dragging equipment
US9090270B2 (en) 2012-10-24 2015-07-28 Progress Rail Services Corporation Speed sensitive dragging equipment detector
US8818585B2 (en) 2012-10-24 2014-08-26 Progress Rail Services Corp Flat wheel detector with multiple sensors
DE102013101929B4 (de) * 2013-02-27 2022-03-31 Deutsches Zentrum für Luft- und Raumfahrt e.V. Schallerfassungssystem, Schienenstrecke und Erfassungseinheit eines Schallerfassungssystems
AU2014272135B2 (en) 2013-05-30 2020-01-16 Wabtec Holding Corp. Broken rail detection system for communications-based train control
JP6245466B2 (ja) * 2013-06-06 2017-12-13 公益財団法人鉄道総合技術研究所 車輪偏摩耗度合い判定システム、車輪偏摩耗度合い判定方法およびプログラム
US9255913B2 (en) 2013-07-31 2016-02-09 General Electric Company System and method for acoustically identifying damaged sections of a route
JP6210791B2 (ja) * 2013-08-12 2017-10-11 日本信号株式会社 車上装置、及び、これを用いた列車制御装置
US9550505B2 (en) * 2014-04-28 2017-01-24 General Electric Company System and method for shunting detection
TR201405723A2 (tr) * 2014-05-22 2015-09-21 Sabri Haluk Goekmen Ray kırığı ve çatlağını yansıma yöntemiyle algılayan sistem.
CN104118449A (zh) * 2014-07-28 2014-10-29 上海同玺电子科技有限公司 一种断轨监测系统
GB201414616D0 (en) * 2014-08-18 2014-10-01 Optasense Holdings Ltd Detection of anomalies in rail wheelsets
US10006877B2 (en) * 2014-08-20 2018-06-26 General Electric Company Route examining system and method
US9701326B2 (en) 2014-09-12 2017-07-11 Westinghouse Air Brake Technologies Corporation Broken rail detection system for railway systems
CN107406090B (zh) * 2015-01-16 2020-11-20 国际电子机械公司 异常车辆动态检测
RU2583988C1 (ru) * 2015-02-27 2016-05-10 Открытое Акционерное Общество "Российские Железные Дороги" Устройство для автоматического интервального регулирования движения поездов
WO2017175276A1 (ja) * 2016-04-04 2017-10-12 三菱電機株式会社 レール破断検知装置
DE102016108273A1 (de) * 2016-05-04 2017-11-09 senvisys UG (haftungsbeschränkt) Verfahren zur Auswertung von Signalen wenigstens eines Vibrationssensors
ES2712661B1 (es) * 2016-06-03 2020-03-04 Agrupacion Guinovart Obras Y Servicios Hispania S A Metodo y sistema de deteccion e identificacion de vehiculos ferroviarios en vias ferroviarias y sistema de aviso
WO2018044245A1 (en) * 2016-08-31 2018-03-08 Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi A method for detection of wheel flatten defect on a moving train
NO341972B1 (en) * 2016-09-07 2018-03-05 Stiftelsen Norsar A railway track condition monitoring system for detecting a partial or complete disruption of a rail of the railway track
CN108734060A (zh) * 2017-04-18 2018-11-02 香港理工大学深圳研究院 一种高速动车组车轮多边形化的识别方法及装置
DE102017122774A1 (de) 2017-09-29 2019-04-04 fos4X GmbH Verfahren und System zur Überwachung von Gleissystemen
WO2019185873A1 (en) * 2018-03-29 2019-10-03 Konux Gmbh System and method for detecting and associating railway related data
CN108709932B (zh) * 2018-04-04 2021-04-06 西安理工大学 一种基于超声导波断轨检测系统的轨道状态检测方法
CN109060320A (zh) * 2018-05-30 2018-12-21 上海工程技术大学 一种基于噪音分析的地铁线路运行状况安全评估方法
FR3093493B1 (fr) * 2019-03-04 2021-04-09 Commissariat Energie Atomique Procédé de détection d’anomalie de matériel roulant exploitant un signal de déformation d’un support de rail
JP7189095B2 (ja) * 2019-07-17 2022-12-13 公益財団法人鉄道総合技術研究所 レール破断の検知装置及びレール破断の検知方法
PL3766758T3 (pl) 2019-07-19 2022-10-03 Frauscher Sensortechnik GmbH Sposób mierzenia zużycia ciernego szyny oraz system oceniający
DE102020207814A1 (de) 2020-06-24 2021-12-30 Siemens Mobility GmbH Verfahren zur Ermittlung eines längenabhängigen Parameters eines schienengebundenen Verbandes von Fahrzeugen und Fahrzeug
FR3114206B1 (fr) * 2020-09-11 2023-01-06 Commissariat Energie Atomique Système et Procédé pour la détection de défauts dans des guides d’ondes allongés.
CN115389637B (zh) * 2021-05-24 2025-04-08 北京全路通信信号研究设计院集团有限公司 一种钢轨在线检测方法及系统
US12392756B2 (en) 2022-01-25 2025-08-19 Herzog Services, Inc. Roller search unit having integrated digital circuitry for detecting rail defects
CN115032588A (zh) * 2022-04-24 2022-09-09 中铁隧道局集团有限公司 一种基于固体声的隧道内列车定位装置及方法
CN117533372A (zh) * 2023-12-14 2024-02-09 中车齐齐哈尔车辆有限公司 一种轨道列车监测系统、方法、设备及存储介质

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558876A (en) * 1968-10-16 1971-01-26 Servo Corp Of America Train wheel defect detector
US3633026A (en) * 1969-12-02 1972-01-04 Abex Corp Railway car retarder control with timed brake application
US4129276A (en) * 1978-01-30 1978-12-12 General Signal Corporation Technique for the detection of flat wheels on railroad cars by acoustical measuring means
US4790190A (en) * 1987-10-02 1988-12-13 Servo Corporation Of America On-line acoustic detection of bearing defects
CH679847A5 (pt) * 1990-01-12 1992-04-30 Bruno Mueller
JPH0740834A (ja) * 1993-07-26 1995-02-10 Chuo Seisakusho:Kk 列車接近警報装置
NL9401949A (nl) * 1994-11-22 1996-07-01 Skf Ind Trading & Dev Werkwijze voor het analyseren van regelmatig geëxciteerde mechanische trillingen.
US5713540A (en) 1996-06-26 1998-02-03 At&T Corp. Method and apparatus for detecting railway activity
JP3984653B2 (ja) * 1996-08-20 2007-10-03 日本信号株式会社 弾性波を用いた情報生成装置
JP3107366B2 (ja) * 1997-01-23 2000-11-06 財団法人鉄道総合技術研究所 列車速度測定装置
US5743495A (en) * 1997-02-12 1998-04-28 General Electric Company System for detecting broken rails and flat wheels in the presence of trains
US6020815A (en) * 1997-06-20 2000-02-01 At&T Corp Utility right-of-way safety monitor
CA2212063A1 (en) * 1997-08-29 1999-02-28 Robert Douglas Stephens Railway hazard vibration sensing, locating and alarm system
JPH11342845A (ja) * 1998-06-04 1999-12-14 Mitsubishi Electric Corp 列車検知装置及び列車位置検知システム、並びに列車接近警報発生装置
DE19858937A1 (de) 1998-12-08 2000-06-15 Gerd Klenke Verfahren und Einrichtung zum Überwachen des Schienenverkehrs
DE19913057A1 (de) 1999-03-17 2000-09-21 Siemens Ag Verfahren zum Erkennen von auf einer Schiene vorbeilaufenden Rädern
CA2270066A1 (en) 1999-04-19 2000-10-19 Robert Douglas Stephens Railway rail acoustic rockfall detector
GB0104688D0 (en) 2001-02-26 2001-04-11 Roke Manor Research Active rail health monitoring system
US6830224B2 (en) * 2001-02-26 2004-12-14 Railroad Transportation Communication Technologies (Rtct) Llc Rail communications system

Also Published As

Publication number Publication date
AU2004256027A1 (en) 2005-01-20
WO2005005223A1 (en) 2005-01-20
CN1812907B (zh) 2014-07-30
RU2365517C2 (ru) 2009-08-27
RU2006102369A (ru) 2006-07-10
US6951132B2 (en) 2005-10-04
CN1812907A (zh) 2006-08-02
AU2004256027B2 (en) 2010-03-04
US20040261533A1 (en) 2004-12-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2309 DE 07/04/2015.