EP3778344A3 - Device for the recognition of the derailing of a wheelset which can be displayed for information purposes - Google Patents

Device for the recognition of the derailing of a wheelset which can be displayed for information purposes Download PDF

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Publication number
EP3778344A3
EP3778344A3 EP20183019.7A EP20183019A EP3778344A3 EP 3778344 A3 EP3778344 A3 EP 3778344A3 EP 20183019 A EP20183019 A EP 20183019A EP 3778344 A3 EP3778344 A3 EP 3778344A3
Authority
EP
European Patent Office
Prior art keywords
derailment
wheelset
another
derailing
recognition
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.)
Pending
Application number
EP20183019.7A
Other languages
German (de)
French (fr)
Other versions
EP3778344A2 (en
Inventor
Günter PETSCHNIG
Martin Joch
Herwig Waltensdorfer
Christoph Adelmann
Luca Hribernig
Christian Krenslehner
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.)
Pj Monitoring GmbH
Original Assignee
Pj Monitoring GmbH
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 Pj Monitoring GmbH filed Critical Pj Monitoring GmbH
Publication of EP3778344A2 publication Critical patent/EP3778344A2/en
Publication of EP3778344A3 publication Critical patent/EP3778344A3/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/0081—On-board diagnosis or maintenance
    • 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
    • B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/0018—Communication with or on the vehicle or vehicle train

Abstract

Die Erfindung betrifft ein System umfassend einen Wagen (1) für einen Zugverband (5) und eine Vorrichtung (6) zur Erkennung einer Radsatzentgleisung, wobei die Vorrichtung (6) einen Sendeempfänger (14) zur Funkkommunikation mit einem Zentralgerät (15a) des Zugverbandes (5) umfasst, mittels welchem die Radsatzentgleisung einem Lokführer informativ zur Anzeige gebracht werden kann, wobei die Vorrichtung (6) zumindest zwei Vertikalbeschleunigungssensoren (11) umfasst, von denen einer am Fahrzeugkasten (7) im Wesentlichen über einem der Drehgestelle (8) oder einem der Einzelradsätze (10a) angebracht und ein anderer am Fahrzeugkasten (7) im Wesentlichen über einem anderen der Drehgestelle (8) oder einem anderen der Einzelradsätze (10a) angebracht ist, wobei die Vertikalbeschleunigungssensoren (11) dazu ausgebildet sind, Beschleunigungsmesswerte zu messen und wobei anhand der Beschleunigungsmesswerte eine Entgleisung der Radsatzentgleisung erkannt an eine Auswerteeinheit (13) gemeldet wird, die dazu ausgebildet ist, eine Information über die Radsatzentgleisung mittels des Sendeempfängers (14) an das Zentralgerät (15a) zu senden.

Figure imgaf001
The invention relates to a system comprising a carriage (1) for a train formation (5) and a device (6) for detecting a wheel set derailment, the device (6) having a transceiver (14) for radio communication with a central device (15a) of the train formation ( 5), by means of which the wheelset derailment can be brought to an informative display to a train driver, the device (6) comprising at least two vertical acceleration sensors (11), one of which on the vehicle body (7) essentially above one of the bogies (8) or one of the individual wheel sets (10a) and another is attached to the vehicle body (7) essentially above another of the bogies (8) or another of the individual wheel sets (10a), the vertical acceleration sensors (11) being designed to measure acceleration values and where a derailment of the wheelset derailment is detected on the basis of the acceleration measured values and reported to an evaluation unit (13), which is designed to send information about the wheel set derailment by means of the transceiver (14) to the central device (15a).
Figure imgaf001
EP20183019.7A 2019-08-05 2020-06-30 Device for the recognition of the derailing of a wheelset which can be displayed for information purposes Pending EP3778344A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50699/2019A AT522867B1 (en) 2019-08-05 2019-08-05 Device for detecting a wheelset derailment that can be displayed for information purposes

Publications (2)

Publication Number Publication Date
EP3778344A2 EP3778344A2 (en) 2021-02-17
EP3778344A3 true EP3778344A3 (en) 2021-08-11

Family

ID=71401676

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20183019.7A Pending EP3778344A3 (en) 2019-08-05 2020-06-30 Device for the recognition of the derailing of a wheelset which can be displayed for information purposes

Country Status (2)

Country Link
EP (1) EP3778344A3 (en)
AT (1) AT522867B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115497191B (en) * 2022-09-15 2023-11-17 厦门物之联智能科技有限公司 Derailment original data polling reporting method and device for running part monitoring system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000006807A (en) * 1998-06-25 2000-01-11 Hitachi Ltd Railway rolling stock and abnormality detection method at time of its travelling
WO2004101343A1 (en) * 2003-05-15 2004-11-25 Siemens Transportation Systems Gmbh & Co Kg Detection of derailment by determining the rate of fall

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1452189A (en) 1974-04-18 1976-10-13 Ml Eng Plymouth Railway vehicle derailment detection system
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
AT413372B (en) * 2001-02-28 2006-02-15 Siemens Sgp Verkehrstech Gmbh METHOD FOR THE GENERAL DISPENSING DETECTION
JP5525404B2 (en) * 2010-10-01 2014-06-18 株式会社日立製作所 Railway vehicle state monitoring device, state monitoring method, and rail vehicle
AT519966B1 (en) 2017-05-05 2018-12-15 Pj Messtechnik Gmbh Method for carrying out an automatic brake test on a train and carriage designed for this purpose
JP6876137B2 (en) * 2017-09-27 2021-05-26 日立Astemo株式会社 Vibration control device for railway vehicles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000006807A (en) * 1998-06-25 2000-01-11 Hitachi Ltd Railway rolling stock and abnormality detection method at time of its travelling
WO2004101343A1 (en) * 2003-05-15 2004-11-25 Siemens Transportation Systems Gmbh & Co Kg Detection of derailment by determining the rate of fall

Also Published As

Publication number Publication date
AT522867B1 (en) 2022-08-15
EP3778344A2 (en) 2021-02-17
AT522867A1 (en) 2021-02-15

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