FR3070033B1 - Procede et dispositif destines a determiner des modifications du comportement dynamique longitudinal d'un vehicule ferroviaire - Google Patents

Procede et dispositif destines a determiner des modifications du comportement dynamique longitudinal d'un vehicule ferroviaire Download PDF

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Publication number
FR3070033B1
FR3070033B1 FR1857293A FR1857293A FR3070033B1 FR 3070033 B1 FR3070033 B1 FR 3070033B1 FR 1857293 A FR1857293 A FR 1857293A FR 1857293 A FR1857293 A FR 1857293A FR 3070033 B1 FR3070033 B1 FR 3070033B1
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FR
France
Prior art keywords
railway vehicle
dynamic behavior
device intended
longitudinal dynamic
determine modifications
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
FR1857293A
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English (en)
Other versions
FR3070033A1 (fr
Inventor
Christoph Schwarz
Benjamin Heckmann
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Knorr Bremse Systeme fuer Schienenfahrzeuge GmbH
Original Assignee
Deutsches Zentrum fuer Luft und Raumfahrt eV
Knorr Bremse Systeme fuer Schienenfahrzeuge GmbH
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Publication date
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Application filed by Deutsches Zentrum fuer Luft und Raumfahrt eV, Knorr Bremse Systeme fuer Schienenfahrzeuge GmbH filed Critical Deutsches Zentrum fuer Luft und Raumfahrt eV
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0081On-board diagnosis or maintenance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66Electrical control in fluid-pressure brake systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66Electrical control in fluid-pressure brake systems
    • B60T13/665Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18Safety devices; Monitoring
    • B60T17/22Devices for monitoring or checking brake systems; Signal devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18Safety devices; Monitoring
    • B60T17/22Devices for monitoring or checking brake systems; Signal devices
    • B60T17/228Devices for monitoring or checking brake systems; Signal devices for railway vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17Using electrical or electronic regulation means to control braking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17Using electrical or electronic regulation means to control braking
    • B60T8/1701Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1705Braking or traction control means specially adapted for particular types of vehicles for rail vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F5/00Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22Guiding of the vehicle underframes with respect to the bogies
    • B61F5/24Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F5/00Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/38Arrangements or devices for adjusting or allowing self- adjustment of wheel axles or bogies when rounding curves, e.g. sliding axles, swinging axles
    • B61F5/44Adjustment controlled by movements of vehicle body
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/57Trackside diagnosis or maintenance, e.g. software upgrades for vehicles or trains, e.g. trackside supervision of train conditions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2260/00Interaction of vehicle brake system with other systems
    • B60T2260/06Active Suspension System
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2270/00Further aspects of brake control systems not otherwise provided for
    • B60T2270/86Optimizing braking by using ESP vehicle or tire model

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Regulating Braking Force (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR1857293A 2017-08-10 2018-08-03 Procede et dispositif destines a determiner des modifications du comportement dynamique longitudinal d'un vehicule ferroviaire Active FR3070033B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017213970.6A DE102017213970A1 (de) 2017-08-10 2017-08-10 Verfahren und Vorrichtung zum Bestimmen von Veränderungen im längsdynamischen Verhalten eines Schienenfahrzeugs
DE102017213970.6 2017-08-10

Publications (2)

Publication Number Publication Date
FR3070033A1 FR3070033A1 (fr) 2019-02-15
FR3070033B1 true FR3070033B1 (fr) 2022-05-13

Family

ID=63103921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1857293A Active FR3070033B1 (fr) 2017-08-10 2018-08-03 Procede et dispositif destines a determiner des modifications du comportement dynamique longitudinal d'un vehicule ferroviaire

Country Status (8)

Country Link
US (1) US10933896B2 (fr)
EP (1) EP3665048B1 (fr)
CN (1) CN110997429B (fr)
DE (1) DE102017213970A1 (fr)
ES (1) ES2890952T3 (fr)
FR (1) FR3070033B1 (fr)
PL (1) PL3665048T3 (fr)
WO (1) WO2019030022A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019211934B4 (de) * 2019-08-08 2021-05-27 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zur Bestimmung einer Zuggeschwindigkeit eines Zugs mit mindestens einem Wagen
DE102019211944A1 (de) * 2019-08-08 2021-02-11 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zur Bestimmung einer lokalen Wagengeschwindigkeit eines Wagens
US10969292B2 (en) 2019-08-30 2021-04-06 Balanced Engineering Solution, Llc Apparatus for measuring imbalance forces of a tire/hub assembly of a vehicle during motion of the vehicle
CN112596509B (zh) * 2019-09-17 2024-10-18 广州汽车集团股份有限公司 车辆控制方法、装置、计算机设备及计算机可读存储介质
CN113264084A (zh) * 2021-05-27 2021-08-17 海宁德科隆电子有限公司 轨道计轴传感器
DE102022120842B3 (de) 2022-08-18 2023-08-10 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Vorrichtung zur computerimplementierten Regelung einer Antriebsanlage eines Schienenfahrzeugs
US11656156B1 (en) * 2022-09-26 2023-05-23 Balanced Engineering Solution, Llc Axle-mounted sensor cuff apparatus for determining anomalies associated with a railcar wheelset, or a railcar bogie assembly that the railcar wheelset is part of, or a track
WO2024072643A1 (fr) * 2022-09-26 2024-04-04 Balanced Engineering Solution, Llc Appareil manchon à capteurs monté sur essieu et appareil bague à capteurs monté sur roue permettant de déterminer des anomalies associées à un essieu monté de wagon, ou ensemble bogie de wagon, l'essieu monté de wagon faisant partie de celui-ci, ou voie ferrée
US11731673B1 (en) 2022-09-26 2023-08-22 Balanced Engineering Solution, Llc Wheel-mounted sensor ring apparatus for determining anomalies associated with a railcar wheelset, or a railcar bogie assembly that the railcar wheelset is part of, or a track

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07106007B2 (ja) * 1985-01-21 1995-11-13 株式会社日立製作所 鉄道車両の粘着制御装置
DE3800587C1 (fr) * 1988-01-12 1989-04-27 Krupp Brueninghaus Gmbh, 5980 Werdohl, De
DE19908850A1 (de) * 1999-03-01 2000-09-28 Siemens Ag Verfahren und Einrichtung zum Überwachen eines Fahrzeugs
US7188341B1 (en) 1999-09-24 2007-03-06 New York Air Brake Corporation Method of transferring files and analysis of train operational data
DE10062602B4 (de) * 2000-12-12 2006-02-23 Db Fernverkehr Ag Verfahren und Vorrichtung zum Überwachen des Fahrverhaltens von Schienenfahrzeugen und zur Diagnose von Komponenten von Schienenfahrzeugen
WO2004022406A1 (fr) * 2002-09-05 2004-03-18 Bombardier Transportation Gmbh Procede et dispositif de controle de l'etat de mecanismes de deplacement de vehicules
AT503060A1 (de) * 2005-04-28 2007-07-15 Siemens Transportation Systems Adaptiver gleitschutz für schienenfahrzeuge
US7285926B2 (en) 2005-06-30 2007-10-23 General Electric Company System and method for locomotive adhesion control
BRPI0706802B1 (pt) 2006-02-13 2019-05-28 New York Air Brake Corporation Comboio tendo pelo menos duas locomotivas
US20080175132A1 (en) * 2007-01-19 2008-07-24 Mediatek Inc. Gain control system and calibration method thereof
DE102007024065B8 (de) * 2007-05-22 2009-05-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Vorrichtung und Verfahren zur Fehlerüberwachung von Fahrwerkskomponenten von Schienenfahrzeugen
DE102007024066B4 (de) * 2007-05-22 2017-06-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Drehgestell eines Schienenfahrzeugs mit einer Vorrichtung zur Fehlerüberwachung von Fahrwerkskomponenten
EP2156563B1 (fr) * 2007-06-06 2011-09-07 Nxp B.V. Circuit convertisseur analogique-numérique par approximations successives
US8676410B2 (en) 2008-06-02 2014-03-18 General Electric Company System and method for pacing a plurality of powered systems traveling along a route
DE102008028264B3 (de) * 2008-06-13 2009-12-17 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zur Überwachung wenigstens eines das Betriebsverhalten von Fahrzeugen oder Fahrzeugzügen beeinflussenden Systemparameters
DE102008038753A1 (de) * 2008-08-12 2010-02-25 Mtu Friedrichshafen Gmbh Verfahren zur Steuerung eines Hybridantriebs in einem Schienenfahrzeug
DE102011113093A1 (de) 2011-09-09 2013-03-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Bremswirkungsbestimmung für ein Schienenfahrzeug
DE102011113084A1 (de) * 2011-09-09 2013-03-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Bremssteuereinrichtung für eine Bremsanlage eines Schienenfahrzeugs, Bremsanlage, Schienenfahrzeug sowie Verfahren zum Durchführen einer Zustandsanalyse eines Schienenfahrzeugs
DE102012004892A1 (de) 2012-03-09 2013-09-12 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Beobachter für einen Bremsaktuatordruck
DE102012217721A1 (de) * 2012-09-28 2014-04-03 Siemens Aktiengesellschaft Vorrichtung für ein Schienenfahrzeug
US20150283934A1 (en) * 2012-11-06 2015-10-08 Scheuerle Fahrzeugfabrik Gmbh Heavy-load transport vehicle for transporting an elongated object
AU2014200345B2 (en) 2013-05-17 2019-09-26 Wabtec Holding Corp. Braking Systems And Methods For Determining Dynamic Braking Data For A Braking Model For A Train
DE102013210361A1 (de) 2013-06-04 2014-12-04 Siemens Aktiengesellschaft Verfahren zur Ermittlung zumindest einer Geschwindigkeit bei einem Schienenfahrzeug
DE102013224582A1 (de) * 2013-11-29 2015-06-03 Siemens Aktiengesellschaft Fahrwerk für ein Schienenfahrzeug
DE102014203751A1 (de) 2014-02-28 2015-09-03 Siemens Aktiengesellschaft Fahrzeug, insbesondere Schienenfahrzeug, mit Bremsvermögensberechnungsmöglichkeit und Verfahren zu dessen Betrieb
DE102014204814A1 (de) 2014-03-14 2015-09-17 Bombardier Transportation Gmbh Betrieb eines Schienenfahrzeugs mit Steuerung und/oder Regelung einer Zugkraft zwischen Rad und Fahrschiene
ES2548352B1 (es) 2014-03-14 2016-07-13 Jesus Francisco Barberan Latorre Sistema de vacío para sujeción de piezas en máquinas de impresión
AT515712B1 (de) * 2014-04-16 2019-04-15 Seibt Kristl & Co Gmbh Verfahren zur Nachbildung des Fahrzeugverhaltens und Fahrzeugprüfstand

Also Published As

Publication number Publication date
ES2890952T3 (es) 2022-01-25
CN110997429A (zh) 2020-04-10
EP3665048B1 (fr) 2021-06-23
EP3665048A1 (fr) 2020-06-17
DE102017213970A1 (de) 2019-02-14
WO2019030022A1 (fr) 2019-02-14
PL3665048T3 (pl) 2021-10-04
CN110997429B (zh) 2021-11-26
FR3070033A1 (fr) 2019-02-15
US10933896B2 (en) 2021-03-02
US20200385036A1 (en) 2020-12-10

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