EP1622802B8 - Detection of derailment by determining the rate of fall - Google Patents

Detection of derailment by determining the rate of fall Download PDF

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Publication number
EP1622802B8
EP1622802B8 EP04733271A EP04733271A EP1622802B8 EP 1622802 B8 EP1622802 B8 EP 1622802B8 EP 04733271 A EP04733271 A EP 04733271A EP 04733271 A EP04733271 A EP 04733271A EP 1622802 B8 EP1622802 B8 EP 1622802B8
Authority
EP
European Patent Office
Prior art keywords
rad
wheel
derailment
fall
acceleration
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.)
Active
Application number
EP04733271A
Other languages
German (de)
French (fr)
Other versions
EP1622802B1 (en
EP1622802A1 (en
EP1622802B2 (en
Inventor
Gerhard Lueger
Christian Kitzmüller
Gérard Salzgeber
Michael Schmeja
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.)
Siemens AG Oesterreich
Original Assignee
Siemens AG Oesterreich
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
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Application filed by Siemens AG Oesterreich filed Critical Siemens AG Oesterreich
Publication of EP1622802A1 publication Critical patent/EP1622802A1/en
Publication of EP1622802B1 publication Critical patent/EP1622802B1/en
Publication of EP1622802B2 publication Critical patent/EP1622802B2/en
Application granted granted Critical
Publication of EP1622802B8 publication Critical patent/EP1622802B8/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F9/00—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels
    • B61F9/005—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels by use of non-mechanical means, e.g. acoustic or electromagnetic devices
    • 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 vehicle trains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K13/00—Other auxiliaries or accessories for railways

Abstract

A method and a device for the recognition of a derailment state of a wheel (RAD) of a rail vehicle. The acceleration of the wheel (RAD) is measured perpendicularly to a rail plane (ε) with at least one acceleration sensor (SEN), whereby from an acceleration signal (BSI) generated by the acceleration sensor (SEN) by means of simple integration (INT) over a time window of predeterminable magnitude, one determines a fall speed (FAG) of the wheel (RAD) in the direction of the rail plane (ε), and whereby on the basis of the determined fall speed (FAG), one examines whether a derailed state exists.
EP04733271A 2003-05-15 2004-05-17 Detection of derailment by determining the rate of fall Active EP1622802B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0074603A AT413974B (en) 2003-05-15 2003-05-15 DISCHARGE DETECTION BY FALL SPEED DETERMINATION
PCT/AT2004/000173 WO2004101343A1 (en) 2003-05-15 2004-05-17 Detection of derailment by determining the rate of fall

Publications (4)

Publication Number Publication Date
EP1622802A1 EP1622802A1 (en) 2006-02-08
EP1622802B1 EP1622802B1 (en) 2006-10-18
EP1622802B2 EP1622802B2 (en) 2012-05-30
EP1622802B8 true EP1622802B8 (en) 2012-08-15

Family

ID=33437384

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04733271A Active EP1622802B8 (en) 2003-05-15 2004-05-17 Detection of derailment by determining the rate of fall

Country Status (13)

Country Link
US (1) US7937192B2 (en)
EP (1) EP1622802B8 (en)
KR (1) KR101126575B1 (en)
CN (1) CN100453374C (en)
AT (2) AT413974B (en)
AU (1) AU2004238391B2 (en)
CA (1) CA2524448C (en)
DE (1) DE502004001814D1 (en)
ES (1) ES2274454T5 (en)
NO (1) NO334274B1 (en)
PT (1) PT1622802E (en)
RU (1) RU2301167C2 (en)
WO (1) WO2004101343A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007044575A1 (en) * 2007-09-19 2009-04-16 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Method for adapting at least one parameter in a controlled or regulated system of a vehicle
KR100946232B1 (en) * 2008-06-13 2010-03-09 한국철도기술연구원 Apparatus and method for measuring derailment coefficient using vertical displacement and steady-state lateral acceleration
CA2754964C (en) * 2009-03-12 2015-11-24 Yves Clarissou Method and device for monitoring the presence of a rail
ES2427644T3 (en) 2009-07-28 2013-10-31 Siemens Sas Procedure and derailment detection device of a guided vehicle
BG1413U1 (en) * 2010-06-14 2011-02-28 "ФАЕ-София" ООД A device for registration derailed wheel sets
CN102914364B (en) * 2012-10-19 2014-02-12 西南交通大学 Dynamic identifying method for instant contact loss of wheel rail under impact effect of wheel rail
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
US9168937B2 (en) 2012-10-24 2015-10-27 Progress Rail Services Corporation Multi-function dragger
US9139209B2 (en) * 2013-03-14 2015-09-22 Wabtec Holding Corp. Derailment detector
CN206187034U (en) 2013-12-10 2017-05-24 奥地利西门子公司 A equipment for discerning derail or barrier touches rail vehicle
FR3014400B1 (en) * 2013-12-11 2016-02-05 Alstom Transport Sa LAND VEHICLE GUIDE COMPRISING A DEVICE FOR MANAGING A DERAILMENT OF THE VEHICLE, AND METHOD FOR MANAGING THE DERAILMENT THEREOF
JP6435203B2 (en) * 2015-01-22 2018-12-05 株式会社総合車両製作所 Derailment detection device and derailment detection method
JP6454251B2 (en) * 2015-10-06 2019-01-16 公益財団法人鉄道総合技術研究所 Derailment state detection device and derailment state detection method
DE102015119392A1 (en) * 2015-11-11 2017-05-11 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Method and device for comparison-controlled derailment detection
WO2017127806A1 (en) * 2016-01-22 2017-07-27 International Electronic Machines Corp. Railway vehicle operations monitoring
AT521877B1 (en) 2018-10-31 2023-12-15 Siemens Mobility Austria Gmbh Method and device for detecting a derailment condition of a rail vehicle
AT522867B1 (en) 2019-08-05 2022-08-15 Pj Monitoring Gmbh Device for detecting a wheelset derailment that can be displayed for information purposes
CN112606870A (en) * 2020-12-16 2021-04-06 云南昆钢电子信息科技有限公司 Rail-bound transportation mine compartment derailment detection device
AT526456A1 (en) 2022-08-23 2024-03-15 Siemens Mobility Austria Gmbh Method and device for detecting a derailment condition of a rail vehicle

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OA04676A (en) * 1973-11-28 1980-07-31 Mines De Fer De Mauritanie Sa Device intended to cause, in the event of a derailment of a wagon of a railway convoy, the emergency braking of said convoy.
US3929308A (en) * 1974-08-07 1975-12-30 Us Navy Local derailment sensor and brake actuator system
US4783028A (en) * 1987-10-05 1988-11-08 Olson Phillip W Devices for applying freight train air brakes on derailment
JPH0636594B2 (en) * 1988-07-29 1994-05-11 三菱電機株式会社 TV phone
EP0557034B1 (en) * 1992-02-17 1998-10-07 Hitachi, Ltd. A sensor for deriving a value of differential of acceleration.
JP3095588B2 (en) 1993-09-07 2000-10-03 株式会社東芝 Vehicle derailment detection device
ES2122876B1 (en) * 1995-06-29 1999-08-01 Talgo Patentes INSTALLATION AND MEASURING PROCEDURE OF ROLLING PARAMETERS BY ARTIFICIAL VISION IN WHEELS OF RAILWAY VEHICLES.
US5742235A (en) * 1995-07-21 1998-04-21 Miche ; John Andrew Vertical, unidirectional seismic switch
JP3458872B2 (en) * 1995-07-27 2003-10-20 東急車輛製造株式会社 Railway vehicle derailment detection method and apparatus
US5752678A (en) * 1997-01-08 1998-05-19 Bachmann Industries, Inc. Model railroad track assembly with actuator located within hollow track bed
US6023966A (en) * 1997-02-20 2000-02-15 Westinghouse Air Brake Company Safe brake cutout detection for train
EP1104734B1 (en) * 1998-08-10 2004-12-22 Tokyu Car Corporation Method and apparatus for detecting railroad car derailment
ATA18499A (en) * 1999-02-10 2000-04-15 Plasser Bahnbaumasch Franz METHOD FOR CORRECTING THE POSITION OF A TRACK
US6347265B1 (en) * 1999-06-15 2002-02-12 Andian Technologies Ltd. Railroad track geometry defect detector
US7164975B2 (en) * 1999-06-15 2007-01-16 Andian Technologies Ltd. Geometric track and track/vehicle analyzers and methods for controlling railroad systems
US6681160B2 (en) * 1999-06-15 2004-01-20 Andian Technologies Ltd. Geometric track and track/vehicle analyzers and methods for controlling railroad systems
DE19953677C1 (en) † 1999-11-09 2001-06-21 Deutsche Bahn Ag Rail vehicle derailment detection method, uses detection of acceleration of rail vehicle component in vertical or transverse direction relative to rail track
IT1320415B1 (en) * 2000-06-09 2003-11-26 Skf Ind Spa METHOD AND EQUIPMENT TO DETECT AND REPORT DETAILING CONDITIONS IN A RAILWAY VEHICLE.
JP3499827B2 (en) * 2001-01-15 2004-02-23 東日本旅客鉄道株式会社 Derailment detector

Also Published As

Publication number Publication date
ATA7462003A (en) 2005-11-15
CN1787941A (en) 2006-06-14
ATE342832T1 (en) 2006-11-15
CA2524448A1 (en) 2004-11-25
WO2004101343A1 (en) 2004-11-25
AU2004238391A1 (en) 2004-11-25
KR101126575B1 (en) 2012-03-20
EP1622802B1 (en) 2006-10-18
US7937192B2 (en) 2011-05-03
NO20054846D0 (en) 2005-10-20
CN100453374C (en) 2009-01-21
RU2301167C2 (en) 2007-06-20
AT413974B (en) 2006-07-15
AU2004238391B2 (en) 2010-05-13
DE502004001814D1 (en) 2006-11-30
EP1622802A1 (en) 2006-02-08
PT1622802E (en) 2007-01-31
EP1622802B2 (en) 2012-05-30
NO334274B1 (en) 2014-01-27
ES2274454T5 (en) 2012-07-12
ES2274454T3 (en) 2007-05-16
US20060122745A1 (en) 2006-06-08
RU2005139126A (en) 2006-05-10
CA2524448C (en) 2010-01-19
KR20060006834A (en) 2006-01-19
NO20054846L (en) 2006-01-09

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