WO2012069325A1 - Dispositif de surveillance d'immobilisation de véhicules ferroviaires - Google Patents
Dispositif de surveillance d'immobilisation de véhicules ferroviaires Download PDFInfo
- Publication number
- WO2012069325A1 WO2012069325A1 PCT/EP2011/069970 EP2011069970W WO2012069325A1 WO 2012069325 A1 WO2012069325 A1 WO 2012069325A1 EP 2011069970 W EP2011069970 W EP 2011069970W WO 2012069325 A1 WO2012069325 A1 WO 2012069325A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- odometry
- train control
- control system
- switched
- phases
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 12
- 238000011156 evaluation Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000012795 verification Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/021—Measuring and recording of train speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
- B61L2027/202—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using European Train Control System [ETCS]
Definitions
- the invention relates to a device for standstill monitoring in rail vehicles with a train protection device and an odometry device for the determination and evaluation of Rohmcardoder.
- Modern train control devices require precise location or location information of both parked and moving rail vehicles.
- Traditional displacement measuring methods are based on odometry devices with displacement encoders - TIG.
- the TIGs generate a defined number of pulses with each revolution of the wheel. By evaluating the time intervals of these pulses, further motion parameters such as speed and acceleration can be derived.
- the invention is therefore based on the object, an on direction for standstill monitoring in rail vehicles, which have a train protection device and a Odometri device to specify.
- the object is achieved in that a separate power supply device independent of the train protection device is provided for maintaining the function of the odometry device during the phases of the switched off train protection device and that the odometry device has storage means for storing the off during the phases Train protection device detected wheel revolution
- a movement of the rail vehicle can be determined even when the train protection device.
- the movement parameters stored in the odometry device can be read out and evaluated either manually or automatically. Due to the additional separate energization of the odometry device with the train protection device switched off, the functionality of the odometry device , including the associated TIG, is virtually always available. Wheel revolutions can thus also be counted and stored directly or in the form of derived variables during the phases of the switched off train protection device.
- CMD - Cold Movement Detection - For standstill monitoring when the train protection device is switched off, which is also referred to as CMD - Cold Movement Detection -, the functional expansion of the predominantly existing odometry device does not require a separate device. This results in cost and installation space advantages, which is particularly important for after ⁇ Jardinen installation of CMD in rail vehicles. Merely for a separate power supply of the odometry device as well as for the storage and evaluation of the measurement results must be taken, for this purpose, preferably already used in the rail vehicle and provided for other budgetbe ⁇ moods components.
- the odometry device will continue to be powered by its own independent power supply when the power supply is switched off and on the supply side. Enter into this state path pulses, so this will vomit ⁇ chert. When reconnecting the train protection device This information can be evaluated and determined be ⁇ whether a movement of the rail vehicle instead ⁇ has found.
- the odometry device is designed for at least two-channel determination and evaluation of Rohmcardungen. This results in a security gain. The wheel revolutions are detected by two independent TIGs and stored separately for each channel.
- the functional unit CMD has means for verifying their uninterrupted operational readiness.
- the verification means may be designed, for example, as a sign of life signatures. Based on stored vital signs pulses, for example since the last time the train protection device was switched off, it is possible to determine whether the functional unit CMD was in standby mode. In this way, it is ensured that even in the normal case, that is, that no movement takes place without Switzerland mixer, a failure or a defect of the functional unit CMD can be determined.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
L'invention concerne un dispositif de surveillance d'immobilisation de véhicules ferroviaires, comprenant un système de commande de la marche des trains et un système d'odométrie servant à déterminer et à évaluer des tours de roue. Afin de pouvoir surveiller l'immobilisation lorsque le système de commande de la marche des trains est arrêté, sans devoir faire appel à un système prévu spécialement à cet effet, on utilise un système d'alimentation électrique propre, indépendant du système de commande de la marche des trains, pour maintenir en fonctionnement le système d'odométrie lors des phases où le système de commande de la marche des trains est arrêté, le système d'odométrie comprenant des moyens de stockage pour mémoriser les tours de roue détectées lors des phases où le système de commande de la marche des trains est arrêté ou pour mémoriser des grandeurs déduites.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11785638.5A EP2643199A1 (fr) | 2010-11-24 | 2011-11-11 | Dispositif de surveillance d'immobilisation de véhicules ferroviaires |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010061878.0 | 2010-11-24 | ||
DE102010061878A DE102010061878A1 (de) | 2010-11-24 | 2010-11-24 | Vorrichtung zur Stillstandsüberwachung bei Schienenfahrzeugen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012069325A1 true WO2012069325A1 (fr) | 2012-05-31 |
Family
ID=45002932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/069970 WO2012069325A1 (fr) | 2010-11-24 | 2011-11-11 | Dispositif de surveillance d'immobilisation de véhicules ferroviaires |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2643199A1 (fr) |
DE (1) | DE102010061878A1 (fr) |
WO (1) | WO2012069325A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10137913B2 (en) | 2013-09-30 | 2018-11-27 | Siemens Aktiengesellschaft | Method for switching a train on and off, and route and train configuration for carrying out the method |
US10293841B2 (en) | 2013-09-30 | 2019-05-21 | Siemens Mobility GmbH | Device and method for rail-side monitoring of the position of stabled rail-based vehicle |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012212808A1 (de) * | 2012-07-20 | 2014-01-23 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Stillstandsüberwachung bei Schienenfahrzeugen |
DE102012108171A1 (de) * | 2012-09-03 | 2014-03-06 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Stillstandsermittlung bei einem Schienenfahrzeug |
DE102013210018A1 (de) * | 2013-05-29 | 2014-12-04 | Siemens Aktiengesellschaft | Verfahren zum Ein- und Ausschalten eines Zuges sowie Strecken- und Zugkonfiguration zur Durchführung des Verfahrens |
DE102013216313A1 (de) * | 2013-08-16 | 2015-02-19 | Siemens Aktiengesellschaft | Verfahren zum Wiedereinschalten eines Zuges und Einrichtung zur Durchführung des Verfahrens |
DE102014217981A1 (de) * | 2014-09-09 | 2016-03-10 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Stillstandsüberwachung |
EP2998186A1 (fr) * | 2014-09-22 | 2016-03-23 | Baumer Electric AG | Dispositif et procédé de détection d'une rotation d'une roue d'un véhicule sans courant |
EP3296184B1 (fr) * | 2016-09-16 | 2021-04-14 | Baumer Electric Ag | Dispositif et procede destine a surveiller l'arret de vehicules, en particulier des vehicules sur rails |
DE102016219681A1 (de) * | 2016-10-11 | 2018-04-12 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zum Erkennen einer Positionsänderung eines zumindest teilweise abgeschalteten Fahrzeugs |
FR3065699B1 (fr) | 2017-04-27 | 2020-08-28 | Alstom Transp Tech | Systeme ameliore de controle automatique des trains et procede associe |
DE102020204195A1 (de) * | 2020-03-31 | 2021-09-30 | Siemens Mobility GmbH | Verfahren zur Positionsüberwachung eines abgestellten Schienenfahrzeugs und Computerprogramm, insbesondere für Zugsicherungssystem |
-
2010
- 2010-11-24 DE DE102010061878A patent/DE102010061878A1/de not_active Ceased
-
2011
- 2011-11-11 EP EP11785638.5A patent/EP2643199A1/fr not_active Withdrawn
- 2011-11-11 WO PCT/EP2011/069970 patent/WO2012069325A1/fr active Application Filing
Non-Patent Citations (1)
Title |
---|
ETCS: "System and requirements and specifications", 19960101, 1 January 1996 (1996-01-01), pages 1 - 18, XP007919129 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10137913B2 (en) | 2013-09-30 | 2018-11-27 | Siemens Aktiengesellschaft | Method for switching a train on and off, and route and train configuration for carrying out the method |
US10293841B2 (en) | 2013-09-30 | 2019-05-21 | Siemens Mobility GmbH | Device and method for rail-side monitoring of the position of stabled rail-based vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE102010061878A1 (de) | 2012-05-24 |
EP2643199A1 (fr) | 2013-10-02 |
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