EP1693271B1 - Train security system - Google Patents

Train security system Download PDF

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Publication number
EP1693271B1
EP1693271B1 EP05290390A EP05290390A EP1693271B1 EP 1693271 B1 EP1693271 B1 EP 1693271B1 EP 05290390 A EP05290390 A EP 05290390A EP 05290390 A EP05290390 A EP 05290390A EP 1693271 B1 EP1693271 B1 EP 1693271B1
Authority
EP
European Patent Office
Prior art keywords
travel
module
status transmission
transmission device
roadway
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.)
Not-in-force
Application number
EP05290390A
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German (de)
French (fr)
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EP1693271A1 (en
Inventor
Erhard Kraft
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel SA
Alcatel Lucent SAS
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 Alcatel CIT SA, Alcatel SA, Alcatel Lucent SAS filed Critical Alcatel CIT SA
Priority to AT05290390T priority Critical patent/ATE349364T1/en
Priority to DE502005000267T priority patent/DE502005000267D1/en
Priority to EP05290390A priority patent/EP1693271B1/en
Publication of EP1693271A1 publication Critical patent/EP1693271A1/en
Application granted granted Critical
Publication of EP1693271B1 publication Critical patent/EP1693271B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
    • 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
    • B61L27/30—Trackside multiple control systems, e.g. switch-over between different systems
    • B61L27/37—Migration, e.g. parallel installations running simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
    • B61L2003/122—German standard for inductive train protection, called "Induktive Zugsicherung"[INDUSI]

Definitions

  • the invention relates to a train protection system with a train protection device with a direction detection system, a right wireless state transmission device, provided for mounting on a rail vehicle, preferably a locomotive, in the direction of travel right, a left wireless state transmission device, provided for mounting on the rail vehicle in the direction of travel left, an activation module, configured for activating the respectively in the direction of travel right state transmission device and an emergency brake introduction module, arranged to initiate an emergency braking of the rail vehicle and a to be mounted in the track area of a rail network forced brake signal transmission module.
  • Train control and emergency brake signal transmission modules operate in train control systems for monitoring intended operations of rail vehicles to be performed by a train driver, e.g. Locomotives, together. In doing so, e.g. monitors whether a rail vehicle exceeds a permissible maximum speed or does not stop at a stop signal. In case of faulty operation of the rail vehicle, an emergency braking of the rail vehicle is initiated by means of such train protection systems.
  • Known train control devices in locomotives that are allowed to travel on the rail network of the Deutsche Bahn (DB AG) have as an activation module an inductive train protection (INDUSI type PZB90), its peripheral components, eg wiring and connections (connection panel) and two wireless state transmission devices acting as electromagnets are executed, or in each case comprise an electromagnet, wherein in each case an electromagnet is arranged on a longitudinal side of the locomotive.
  • an inductive train protection INDUSI type PZB90
  • connection panel connection panel
  • two wireless state transmission devices acting as electromagnets are executed, or in each case comprise an electromagnet, wherein in each case an electromagnet is arranged on a longitudinal side of the locomotive.
  • each -in the direction of travel - right of the train driver's station on the locomotive arranged electromagnet is in open-minded, in the direction of travel front of the locomotive arranged, driver's cab active, so charged with an alternating current (activated), while in this direction of the "left" solenoid, ie the left in the direction of travel on the locomotive mounted electromagnet, is switched passive.
  • the direction of travel detection system is thus realized by the fact that the INDUSI is connected to a device that allows unlocking or closing the driver's cabs.
  • the right mounted in the direction of travel active Indusi distance magnet gets in the drive over with the active left vehicle magnet in resonance ". This resonance is evaluated by the Indusi vehicle facility.
  • the locomotive's electromagnet which is located in the direction of travel on the right, resonates (here 2000 Hz) the stretch magnet and the Indusi vehicle device triggers an emergency stop.
  • the resonance thus represents an emergency brake signal.
  • Indusi distance magnets are always arranged in the direction of travel on the right side of the track.
  • the resonance of the magnets (track and vehicle) is registered by the INDUSI and the INDUSI initiates an emergency braking of the locomotive driving over the stop signal via an emergency braking initiation module.
  • Such a train protection device is also referred to as a vehicle device of a point-shaped train control (PZB), since the section magnets only occasionally emit an emergency brake signal.
  • line train controls are known, which are used for example for high-speed trains.
  • the approved Indusi is used as the INDUSI I60R.
  • Other designs are also in operation and can - because their function is also based on the magnetic resonance and the same magnets as in the I60R are used - also used in adaptive form, be converted.
  • WO 2005/007481 A discloses a train protection system for changing the operating mode on a rail vehicle.
  • a change signal of the operating mode is sent to transitions of rail networks from a arranged on the route transmitting device and sent an acknowledgment signal from the rail vehicle in the event of change.
  • a control device on the route it is decided, taking into account the acknowledgment signal, whether further travel of the rail vehicle is released.
  • the object of the invention is to provide a train protection system, a train protection device and an emergency brake signal transmission module, which avoid the disadvantages of the prior art, in particular allow a Umschaltauerwachung at certain route points for technical or operational reasons.
  • a train control device comprises a direction of travel detection system, a right wireless state transmission device, provided for mounting on a rail vehicle, preferably a locomotive, in the direction of travel on the right, a left wireless state transmission device provided for mounting on the rail vehicle in the direction of travel on the left, an activation module, configured to activate each in Direction of travel right state transmission device and an emergency brake introduction module, arranged to initiate an emergency braking of the rail vehicle, on.
  • Wireless means that the state transmission devices can communicate wirelessly with track condition transmission units arranged in the track area.
  • an operator monitoring module is provided, which is set up, each left in the direction of travel Enable state transfer device. It is provided an operating monitoring device for monitoring necessary track-specific switching operations of the engine driver.
  • the forced brake introduction module is set up to initiate the emergency braking when the state transmission device is left, in the direction of travel, and receiving an emergency brake signal by at least one of the state transmission devices.
  • the train control device allows, as part of a monitoring device, a Umschaltauerschreibung necessary track-specific switching operations of the engine driver, eg transitions.
  • the left PZB state transmission device of the vehicle is thus armed, ie activated when certain operations of a rail vehicle driver were not performed at track-specific specified points. By executing these operations, state transmission means in the direction of travel is deactivated on the left. Passed, a locomotive in which the operations were not carried out at a necessary track-specific switching operations, a magnet located on the left magnet detection device with an activated left vehicle magnet, the distance magnet "right" of the magnetic detection device is activated. Now drive the locomotive with active PZB90 past this right magnet, so here is an emergency brake triggered by the PZB90
  • This braking is recorded by the PZB 90 and the train driver has to account for it.
  • This functional principle of the switchover monitoring can also be transferred to other train protection facilities that are not approved on the rail network of DB AG, ie, such as foreign operators.
  • the forced brake introduction module is set up to initiate emergency braking when the state transmission device is left in the direction of travel and receiving an emergency brake signal by the state transmission device in the right-hand direction.
  • the emergency braking can be enforced in the usual way about arranged in the direction of travel right state transmission devices on locomotives.
  • the state transmission devices include Indusi magnets, so special electromagnets.
  • the existing embodiment of the state transmission devices at the DB AG can be integrated into a train control device according to the invention.
  • the train protection device comprises an INDUSI I60R, wherein the operator monitoring module is connected to induction frequency output connections of the INDUSI I60R.
  • the approved at DB AG train control device can be expanded with little effort to adapt to a train control device according to the invention.
  • An inventive forced braking signal transmission module has a first path state transmission device configured to emit an emergency braking signal.
  • a further track condition transmission device is provided. This is set up to detect an activated, in the direction of travel left, state transmission device of a train control device according to the invention.
  • a path magnet detection module is provided which is set up to initiate the transmission of the forced braking signal by the first path state transmission device upon detection of an activated state transmission device left in the direction of travel.
  • the emergency brake transmission module according to the invention can interact as a route device with the abovementioned particularly preferred embodiment of the train control device according to the invention.
  • the track state transmission devices preferably comprise Indusi magnets, wherein the distance magnet detection module is adapted to carry out the transmission of the forced braking signal by the first track state transmission device by activating the Indusi magnets of the first road condition transmission device.
  • the existing embodiment of the track condition transmission devices at the DB AG can be integrated into an inventive emergency brake signal transmission module.
  • a known so-called speed check section can be easily converted into a road condition transmission device according to the invention.
  • the distance magnet detection module has a timer circuit, wherein the timer circuit is set up to deactivate the Indusi magnet of the first path state transmission device after expiration of an activation time.
  • the timer circuit is set up to deactivate the Indusi magnet of the first path state transmission device after expiration of an activation time.
  • a railway network according to the invention has at least one emergency brake signal transmission module according to the invention.
  • the forced brake signal transmission module is arranged after a transition from a first track section into a second track section in an initial region of the second track section.
  • the further road condition transmission device is in a direction of travel from the first Track segment section coming arranged in an area to the left of the second track section and the first track state transfer device is disposed in an area to the right of the second track section in the direction behind the other track state transfer device.
  • An inventive rail vehicle has a train protection device according to the invention.
  • An inventive train protection system comprises at least one inventive rail vehicle and a railway network according to the invention.
  • a track 1 of a train control system according to the invention is shown at a transition 2 from a first track section in a second track section of a rail network, wherein just a locomotive 3 with a train control device according to the invention traverses the transition.
  • Fig. 1b only the cooperating in a direction of travel components of the train protection device and the Zwangsbremssignalübertragung module 4 are shown.
  • the rail network has an inventive forced braking signal transmission module (route device) 4, which is arranged in the direction of travel behind a billboard 5 on the transition 2. The direction of travel is shown in the figure by an arrow 7.
  • the forced brake signal transmission module 4 is arranged after the transition 2 in an initial region of the second track section.
  • the emergency brake signal transmission module 4 comprises a first distance magnet 6 as the first path condition transmission device. This first distance magnet 6 is set up to emit an emergency braking signal, ie it can be activated or deactivated. Another line magnet 8 as a further road condition transmission device is set up for the detection of an activated, state-of-the-left state transmission device 10 of the train control device according to the invention. A path magnet detection module 12 of the forced braking signal transmission module 4 is set up to initiate the transmission of the forced braking signal by the first path state transmission device upon detection of an activated directional left transmission state device 10 of a rail vehicle 3.
  • the further distance magnet (left line magnet) 8 is arranged in the direction of travel from the first track section in an area to the left of the second track section and the first distance magnet (right side magnet) 6 is arranged in an area to the right of the second track section in the direction of travel behind the further track magnet 8.
  • the line magnet detection module 12 is thus configured to transmit the forced braking signal through the right-hand track magnet 6 by activating this track magnet 6, ie by applying an electromagnet to the track magnet 6 with an alternating current.
  • the locomotive 3 has a front in the direction of travel and a rear driver's station 20,21 and a train protection device according to the invention.
  • a direction of travel detection system is implemented via a respective driver's station lock 23, 24.
  • a right-hand INDUSI vehicle magnet 26 as right-hand wireless state transmission device in the right-ward direction and a left-side Indusi_Magnet (left vehicle magnet) 10 as the left wireless state transmission device are mounted on the left in the direction of travel.
  • a PZB90 as an activation module 30 is set up to activate the respective right in the direction of travel state transmission device, ie the INDUSI vehicle magnet 26.
  • An operating monitoring module 40 activates the left-hand state transmission device in each case in the direction of travel. That is, the left vehicle magnet 10 is turned on, so acted upon by an AC voltage.
  • the forced brake initiation module 32 is configured to initiate emergency braking when the left vehicle magnet 10 (left wireless state transmission device) is activated in the direction of travel and at least one of the state transmission devices 10,26 receives the emergency braking signal, in particular the INDUSI vehicle magnet 26.
  • the operation monitoring module 40 is further set up when no operation error of the rail vehicle 3 has occurred, deactivating the left vehicle magnet 10, that is, turning it off. The locomotive 3 can then travel in the usual way the rail network.
  • the operation monitoring module 40 with switches 42 locomotive operation for transition, interconnected.
  • the emergency braking is initiated via the forced brake introduction module 32 when activated in the direction of travel left state transmission device 10 and receiving an emergency brake signal by the right in the direction of travel state transmission device 26.
  • the left vehicle magnet 10 is activated when the train driver has not performed an intended operator action at a route point, for example, a transition 2.
  • the locomotive 3 When driving over a arranged in the track area track magnet 8, for example, operated at 1000 Hz AC voltage in the direction of travel left on the track this is, ie that the left vehicle magnet is activated, detected by a track device (track magnet detection module) 12 and it is the right in the direction of travel Track magnet (INDUSI track magnet) 6 armed by the line magnet detection module 12, ie activated.
  • the INDUSI 30 registers an alternating voltage induced by the magnetic field of the INDUSI track magnet 6 and the INDUSI vehicle magnet 26.
  • the locomotive 3 is forcibly restrained by the control of its INDUSI 30 via the emergency brake initiation module 32.
  • FIG. 2 shows in highly schematic form an inventive forced braking signal transmission module.
  • the distance magnet detection module 12 has a timer circuit 50, wherein the timer circuit 50 is set up to deactivate the electromagnet of the first path state transmission device 6 after expiration of an activation time.
  • the track device thus returns after a set time back again and thereby deactivates the INDUSI track magnet 6.
  • a modified speed test section as used in the DB AG come to be used.
  • the left-hand magnet 8 is connected via a terminal pad 52 to the track magnet detection module 12.
  • the route magnet detection module 12 has electronic adaptation and evaluation circuits 54.
  • a power supply 56 of the track magnetic detection module is connected via a further terminal box 52 with a 220 volt power supply 58.
  • FIGs 3 a highly schematic diagrams in a train control device according to the invention is shown.
  • the illustrations follow the principle that existing system components of a train protection device, as prescribed by DB AG, are used for the train control device according to the invention.
  • Designations used in the figures refer to system components of the known INDUSI I60R.
  • a train protection system with a train protection device in a rail vehicle and an emergency brake signal transmission module is proposed.
  • the train protection device has a direction detection system 23,24, a right wireless state transmission device 26 provided for mounting on a rail vehicle 3, preferably a locomotive, in the direction of travel right, a left wireless state transmission device 10 provided for mounting on the rail vehicle 3 in the direction of travel left, an activation module 30, configured to activate the respectively in the direction of travel right state transmission device 26 and a forced brake initiation module 32, configured to initiate a forced braking of the rail vehicle 3.
  • an operation monitoring module 40 is provided to activate the left in the direction of travel state transmission device 10, wherein the forced brake initiation module 32 set is, when activated in the direction of travel left state transmission device 10 and receiving an emergency brake signal by at least one of the state transmission device 10.26 to initiate emergency braking.
  • a train protection device on the track consists of the forced-brake activation module 12 and the route magnets 6 and 8. When driving over the route magnet 8 with the activated vehicle magnet 10, the route magnet 6 is actively switched by the route force brake activation module. This magnet now causes via the train protection device and the vehicle magnet 26 an emergency braking.
  • This description applies to the existing one (s) of Indusi. By analogy, this monitoring can also be accomplished with other train protection devices, in this case with software modifications of the routes and vehicle equipment.
  • the invention is not limited to the embodiment given above. Rather, a number of variants are conceivable, which make use of the features of the invention even with fundamentally different type of execution.
  • Another advantage of using an Indusi I60R is that it does not require assembly work on the exteriors, eg welding work or other mech. Changes - must be made, and that no new lines must be laid inside the locomotive. Installation is limited to "grinding in" a partially assembled subrack via front cables into the existing INDUSI vehicle equipment.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Regulating Braking Force (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

The device has right and left wireless status transmission devices (26, 10) mounted to a railway vehicle. An activation module and an operation control module activate respective devices (26, 10). A force brake initiating module (32) initiates restraint braking of the vehicle, during the activation of the device (10) and reception of braking signal by one of the devices (10, 26).

Description

Die Erfindung betrifft ein Zugsicherungssystem mit einer Zugsicherungseinrichtung mit einem Fahrtrichtungserkennungssystem, einer rechten drahtlosen Zustandsübertragungseinrichtung, vorgesehen zur Montage an einem Schienenfahrzeug, bevorzugt einer Lokomotive, in Fahrtrichtung rechts, einer linken drahtlosen Zustandsübertragungseinrichtung, vorgesehen zur Montage an dem Schienenfahrzeug in Fahrtrichtung links, einem Aktivierungsmodul, eingerichtet zur Aktivierung der jeweils in Fahrtrichtung rechten Zustandsübertragungseinrichtung und einem Zwangsbremseinleitungsmodul, eingerichtet zum Einleiten einer Zwangsbremsung des Schienenfahrzeugs sowie einem im Gleisbereich eines Schienennetzes zu montierenden Zwangsbremssignalübermittlungsmodul.The invention relates to a train protection system with a train protection device with a direction detection system, a right wireless state transmission device, provided for mounting on a rail vehicle, preferably a locomotive, in the direction of travel right, a left wireless state transmission device, provided for mounting on the rail vehicle in the direction of travel left, an activation module, configured for activating the respectively in the direction of travel right state transmission device and an emergency brake introduction module, arranged to initiate an emergency braking of the rail vehicle and a to be mounted in the track area of a rail network forced brake signal transmission module.

Stand der TechnikState of the art

Zugsicherungseinrichtungen und Zwangsbremssignalübermittlungsmodule wirken in Zugsicherungssystemen zur Überwachung von vorgesehenen, von einem Lokführer auszuführenden Bedienhandlungen von Schienenfahrzeugen, z.B. Lokomotiven, zusammen. Dabei wird z.B. überwacht, ob ein Schienenfahrzeug eine zulässige Höchstgeschwindigkeit überschreitet oder an einem Stopsignal nicht anhält. Bei einer fehlerhaften Bedienung des Schienenfahrzeugs wird mittels derartiger Zugsicherungssysteme eine Zwangsbremsung des Schienenfahrzeugs eingeleitet.Train control and emergency brake signal transmission modules operate in train control systems for monitoring intended operations of rail vehicles to be performed by a train driver, e.g. Locomotives, together. In doing so, e.g. monitors whether a rail vehicle exceeds a permissible maximum speed or does not stop at a stop signal. In case of faulty operation of the rail vehicle, an emergency braking of the rail vehicle is initiated by means of such train protection systems.

Bekannte Zugsicherungseinrichtungen in Lokomotiven, die das Schienennetz der Deutschen Bahn (DB AG) befahren dürfen, weisen als Aktivierungsmodul eine Induktive Zugsicherung (INDUSI Typ PZB90) auf, deren periphere Komponenten, z.B. Verkabelungen und Anschlüsse (Anschlussfeld) und zwei drahtlose Zustandsübertragungseinrichtungen, die als Elektromagnete ausgeführt sind, bzw. jeweils einen Elektromagneten umfassen, wobei jeweils ein Elektromagnet an einer Längsseite der Lokomotive angeordnet ist. Der jeweils -in Fahrtrichtung gesehen - rechts vom Lokführerstand an der Lokomotive angeordnete Elektromagnet ist bei aufgeschlossenem, in Fahrtrichtung vorne an der Lokomotive angeordneten, Fahrerstand aktiv, also mit einem Wechselstrom beaufschlagt (aktiviert), während in dieser Fahrtrichtung der "linke" Elektromagnet, d.h. der in Fahrtrichtung links an der Lokomotive montierte Elektromagnet, passiv geschaltet ist. Das Fahrtrichtungserkennungssystem wird also dadurch verwirklicht, dass die INDUSI mit einer Vorrichtung verschaltet ist, die das Aufschließen, bzw. Verschließen der Fahrerstände ermöglicht.
Der in Fahrtrichtung rechts montierte aktive Indusi-Streckenmagnet gerät bei dem Überfahren mit dem aktiven linken Fahrzeugmagnet in resonanz".
Diese Resonanz wird von der Indusi- Fahrzeugeinrichtung ausgewertet. Überfährt z.B. ein Lokführer ein Stopsignal, so gerät der in Fahrtrichtung rechts angeordnete Elektromagnet der Lokomotive in Resonanz (hier 2000Hz) mit dem Streckenmagnet und die Indusi-Fahrzeugeinrichtung löst eine Zwangsbremsung aus. Die Resonanz stellt also ein Zwangsbremssignal dar. Indusi Streckenmagneten sind dabei immer in Fahrtrichtung rechts am Gleis angeordnet. Die Resonanz der Magnete (Strecke und Fahrzeug) wird von der INDUSI registriert und die INDUSI leitet über ein Zwangsbremseinleitungsmodul eine Zwangsbremsung der das Stoppsignal überfahrenden Lokomotive ein.
Eine derartige Zugsicherungseinrichtung wird auch als Fahrzeugeinrichtung einer Punktförmigen Zugbeeinflussung (PZB) bezeichnet, da die Streckenmagneten nur punktuell ein Zwangsbremssignal aussenden. Weiter sind Linien-Zugbeeinflussungen (LZB) bekannt, die z.B. für Hochgeschwindigkeitszüge verwendet werden.Known train control devices in locomotives that are allowed to travel on the rail network of the Deutsche Bahn (DB AG) have as an activation module an inductive train protection (INDUSI type PZB90), its peripheral components, eg wiring and connections (connection panel) and two wireless state transmission devices acting as electromagnets are executed, or in each case comprise an electromagnet, wherein in each case an electromagnet is arranged on a longitudinal side of the locomotive. The each -in the direction of travel - right of the train driver's station on the locomotive arranged electromagnet is in open-minded, in the direction of travel front of the locomotive arranged, driver's cab active, so charged with an alternating current (activated), while in this direction of the "left" solenoid, ie the left in the direction of travel on the locomotive mounted electromagnet, is switched passive. The direction of travel detection system is thus realized by the fact that the INDUSI is connected to a device that allows unlocking or closing the driver's cabs.
The right mounted in the direction of travel active Indusi distance magnet gets in the drive over with the active left vehicle magnet in resonance ".
This resonance is evaluated by the Indusi vehicle facility. If, for example, a locomotive driver overruns a stop signal, the locomotive's electromagnet, which is located in the direction of travel on the right, resonates (here 2000 Hz) the stretch magnet and the Indusi vehicle device triggers an emergency stop. The resonance thus represents an emergency brake signal. Indusi distance magnets are always arranged in the direction of travel on the right side of the track. The resonance of the magnets (track and vehicle) is registered by the INDUSI and the INDUSI initiates an emergency braking of the locomotive driving over the stop signal via an emergency braking initiation module.
Such a train protection device is also referred to as a vehicle device of a point-shaped train control (PZB), since the section magnets only occasionally emit an emergency brake signal. Furthermore, line train controls (LZB) are known, which are used for example for high-speed trains.

Die zugelassene Indusi wird als Bauform INDUSI I60R eingesetzt. Weitere Bauformen sind ebenfalls in Betrieb und können - da ihre Funktion ebenfalls auf der Magnet-Resonanz beruhen und die gleichen Magnete wie bei der I60R zur Anwendung kommen- ebenfalls, in adaptiver Form, umgerüstet werden verwendet.The approved Indusi is used as the INDUSI I60R. Other designs are also in operation and can - because their function is also based on the magnetic resonance and the same magnets as in the I60R are used - also used in adaptive form, be converted.

Wird die Aktivierung der PZB90 nicht mit unerlässlichen Schalthandlungen des Lokführers an bestimmten Streckenpunkten zur Weiterfahrt verbunden, so sind Maßnahmen zu treffen, die sicherstellen, dass der Lokführer die notwendige Schalthandlung vor dem Befahren eines neuen Streckenabschnittes durchführt. Dies kann die beschriebene Zugsicherungseinrichtung gemäß Stand der Technik nicht leisten. Es ist also keine Umschaltüberwachung bei derzeit eingesetzt.If the activation of the PZB90 is not combined with essential switching operations of the driver at certain points on the way to continue, then measures must be taken to ensure that the driver performs the necessary switching action before driving on a new section of the route. This can not afford the described train control device according to the prior art. So there is no switchover monitoring currently in use.

Die WO 2005/007481 A offenbart ein Zugsicherungssystem zur Änderung des Betriebsmodus an einem Schienenfahrzeug. Dabei wird an Transitionen von Schienennetzen von einer an der Strecke angeordneten Sendeeinrichtung ein Änderungssignal des Betriebsmodus gesendet und vom Schienenfahrzeug bei erfolgter Änderung ein Quittungssignal zurück gesendet. Von einer Steuereinrichtung an der Strecke wird unter Berücksichtigung des Quittungssignals entschieden, ob eine Weiterfahrt des Schienenfahrzeuges freigegeben wird.WO 2005/007481 A discloses a train protection system for changing the operating mode on a rail vehicle. In this case, a change signal of the operating mode is sent to transitions of rail networks from a arranged on the route transmitting device and sent an acknowledgment signal from the rail vehicle in the event of change. By a control device on the route, it is decided, taking into account the acknowledgment signal, whether further travel of the rail vehicle is released.

Aufgabe der ErfindungObject of the invention

Aufgabe der Erfindung ist es, ein Zugsicherungssystem, eine Zugsicherungseinrichtung und ein Zwangsbremssignalübermittlungsmodul bereit zu stellen, die die Nachteile des Standes der Technik vermeiden, insbesondere die eine Umschaltüberwachung an bestimmten Streckenpunkten aus technischen oder betrieblichen Gründen ermöglichen.The object of the invention is to provide a train protection system, a train protection device and an emergency brake signal transmission module, which avoid the disadvantages of the prior art, in particular allow a Umschaltüberwachung at certain route points for technical or operational reasons.

Gegenstand der ErfindungSubject of the invention

Gelöst wird diese Aufgabe durch die Zugsicherungseinrichtung gemäß Anspruch 1, das Zwangsbremssignalübermittlungsmodul gemäß Anspruch 5, bzw. ein Zugsicherungssystem mit einer Zugsicherungseinrichtung gemäß Anspruch 1, wobei bevorzugt ein Zwangsbremssignalübermittlungsmodul gemäß Anspruch 5 vorhanden ist. Bevorzugte Ausführungsformen sind Gegenstand der abhängigen Ansprüche.This object is achieved by the train control device according to claim 1, the forced brake signal transmission module according to claim 5, or a train protection system with a train protection device according to claim 1, wherein preferably an emergency brake signal transmission module according to claim 5 is present. Preferred embodiments are subject of the dependent claims.

Eine erfindungsgemäße Zugsicherungseinrichtung weist ein Fahrtrichtungserkennungssystem, eine rechte drahtlose Zustandsübertragungseinrichtung, vorgesehen zur Montage an einem Schienenfahrzeug, bevorzugt einer Lokomotive, in Fahrtrichtung rechts, eine linke drahtlose Zustandsübertragungseinrichtung vorgesehen zur Montage an dem Schienenfahrzeug in Fahrtrichtung links, ein Aktivierungsmodul, eingerichtet zur Aktivierung der jeweils in Fahrtrichtung rechten Zustandsübertragungseinrichtung und ein Zwangsbremseinleitungsmodul, eingerichtet, zum Einleiten einer Zwangsbremsung des Schienenfahrzeugs, auf. Unter drahtlos wird dabei verstanden, dass die Zustandsübertragungseinrichtungen drahtlos mit im Gleisbereich angeordneten Streckenzustandsübertragungseinheiten kommunizieren können. Erfindungsgemäß ist ein Bedienüberwachungsmodul vorgesehen, das eingerichtet ist, die jeweils in Fahrtrichtung linke Zustandsübertragungseinrichtung zu aktivieren. Es ist eine Bedienüberwachungseinrichtung zur Überwachung von notwendigen strecken-spezifischen Schalthandlungen des Lokführers vorgesehen. Dabei ist das Zwangsbremseinleitungsmodul eingerichtet, bei aktivierter, in Fahrtrichtung linker, Zustandsübertragungseinrichtung und Empfang eines Zwangsbremssignals durch mindestens eine der Zustandsübertragungseinrichtungen die Zwangsbremsung einzuleiten.A train control device according to the invention comprises a direction of travel detection system, a right wireless state transmission device, provided for mounting on a rail vehicle, preferably a locomotive, in the direction of travel on the right, a left wireless state transmission device provided for mounting on the rail vehicle in the direction of travel on the left, an activation module, configured to activate each in Direction of travel right state transmission device and an emergency brake introduction module, arranged to initiate an emergency braking of the rail vehicle, on. Wireless means that the state transmission devices can communicate wirelessly with track condition transmission units arranged in the track area. According to the invention, an operator monitoring module is provided, which is set up, each left in the direction of travel Enable state transfer device. It is provided an operating monitoring device for monitoring necessary track-specific switching operations of the engine driver. In this case, the forced brake introduction module is set up to initiate the emergency braking when the state transmission device is left, in the direction of travel, and receiving an emergency brake signal by at least one of the state transmission devices.

Die erfindungsgemäße Zugsicherungseinrichtung ermöglicht, als Teil einer Überwachungseinrichtung, eine Umschaltüberwachung bei notwendigen strecken-spezifischen Schalthandlungen des Lokführers, z.B. bei Transitionen. Die linke PZB-Zustandsübertragungseinrichtung des Fahrzeuges ist also scharfgeschaltet, d.h. aktiviert, wenn bestimmte Bedienhandlungen eines Schienenfahrzeugführers bei strecken-spezifischen festgelegten Punkten nicht ausgeführt wurden. Durch das Ausführen dieser Bedienhandlungen wird Zustandsübertragungseinrichtung in Fahrtrichtung links deaktiviert. Überfährt, eine Lokomotive, bei der die Bedienhandlungen bei einer notwendigen strecken-spezifischen Schalthandlungen nicht ausgeführt wurde, einen links an der Strecke befindlichen Magneten einer Magneterkennungseinrichtung mit einem aktivierten linken Fahrzeugmagneten, so wird der Streckenmagnet "rechts" der Magneterkennungseinrichtung aktiviert.
Fahrt nun die Lokomotive mit aktiver PZB90 an diesem rechten Magneten vorbei, so wird hier in Folge eine Zwangsbremsung durch die PZB90 ausgelöstThe train control device according to the invention allows, as part of a monitoring device, a Umschaltüberwachung necessary track-specific switching operations of the engine driver, eg transitions. The left PZB state transmission device of the vehicle is thus armed, ie activated when certain operations of a rail vehicle driver were not performed at track-specific specified points. By executing these operations, state transmission means in the direction of travel is deactivated on the left. Passed, a locomotive in which the operations were not carried out at a necessary track-specific switching operations, a magnet located on the left magnet detection device with an activated left vehicle magnet, the distance magnet "right" of the magnetic detection device is activated.
Now drive the locomotive with active PZB90 past this right magnet, so here is an emergency brake triggered by the PZB90

Diese Bremsung wird von der PZB 90 aufgezeichnet und der Lokführer muss Rechenschaft hierüber ablegen.This braking is recorded by the PZB 90 and the train driver has to account for it.

Dieses Funktionsprinzip der Umschaltüberwachung kann auch auf andere Zugsicherungseinrichtungen, die nicht auf dem Schienennetz der DB AG zugelassen sind, also solche z.B. ausländischer Betreiber, übertragen werden.This functional principle of the switchover monitoring can also be transferred to other train protection facilities that are not approved on the rail network of DB AG, ie, such as foreign operators.

In einer besonders bevorzugten Ausführungsform der erfindungsgemäßen Zugsicherungseinrichtung ist das Zwangsbremseinleitungsmodul eingerichtet, bei aktivierter, in Fahrtrichtung linker Zustandsübertragungseinrichtung und Empfang eines Zwangsbremssignals durch die in Fahrtrichtung rechte Zustandsübertragungseinrichtung die Zwangsbremsung einzuleiten. Damit kann die Zwangsbremsung in üblicher Weise über in Fahrtrichtung rechts angeordnete Zustandsübertragungseinrichtungen an Lokomotiven erzwungen werden.In a particularly preferred embodiment of the train control device according to the invention, the forced brake introduction module is set up to initiate emergency braking when the state transmission device is left in the direction of travel and receiving an emergency brake signal by the state transmission device in the right-hand direction. Thus, the emergency braking can be enforced in the usual way about arranged in the direction of travel right state transmission devices on locomotives.

Besonders bevorzugt umfassen die Zustandsübertragungseinrichtungen Indusi-Magnete, also spezielle Elektromagnete. In dieser Ausführungsform kann die vorhandene Ausführungsform der Zustandsübertragungseinrichtungen bei der DB AG in eine erfindungsgemäße Zugsicherungseinrichtung integriert werden.Particularly preferably, the state transmission devices include Indusi magnets, so special electromagnets. In this embodiment, the existing embodiment of the state transmission devices at the DB AG can be integrated into a train control device according to the invention.

Vorteilhaft umfasst die erfindungsgemäße Zugsicherungseinrichtung eine INDUSI I60R, wobei das Bedienüberwachungsmodul an Induktionsfrequenzausgangsanschlüsse der INDUSI I60R angeschlossen ist. Damit kann die bei der DB AG zugelassene Zugsicherungseinrichtung mit geringem Anpassungsaufwand zu einer erfindungsgemäßen Zugsicherungseinrichtung ausgebaut werden.Advantageously, the train protection device according to the invention comprises an INDUSI I60R, wherein the operator monitoring module is connected to induction frequency output connections of the INDUSI I60R. Thus, the approved at DB AG train control device can be expanded with little effort to adapt to a train control device according to the invention.

Ein erfindungsgemäßes Zwangsbremssignalübermittlungsmodul weist eine erste Streckenzustandsübertragungseinrichtung, eingerichtet zum Aussenden eines Zwangsbremssignals auf. Erfindungsgemäß ist eine weitere Streckenzustandsübertragungseinrichtung vorgesehen. Diese ist zur Detektion einer aktivierten, in Fahrtrichtung linken, Zustandsübertragungseinrichtung einer erfindungsgemäßen Zugsicherungseinrichtung eingerichtet. Dabei ist ein Streckenmagneterkennungsmodul vorgesehen, das eingerichtet ist, das Aussenden des Zwangsbremssignals durch die erste Streckenzustandsübertragungseinrichtung, bei Detektion einer aktivierten, in Fahrtrichtung linken Zustandsübertragungseinrichtung, einzuleiten.An inventive forced braking signal transmission module has a first path state transmission device configured to emit an emergency braking signal. According to the invention, a further track condition transmission device is provided. This is set up to detect an activated, in the direction of travel left, state transmission device of a train control device according to the invention. In this case, a path magnet detection module is provided which is set up to initiate the transmission of the forced braking signal by the first path state transmission device upon detection of an activated state transmission device left in the direction of travel.

Das erfindungsgemäße Zwangsbremsübermittlungsmodul kann als Streckeneinrichtung mit der vorgenannten besonders bevorzugten Ausführungsform der erfindungsgemäßen Zugsicherungseinrichtung zusammenwirken.The emergency brake transmission module according to the invention can interact as a route device with the abovementioned particularly preferred embodiment of the train control device according to the invention.

Bei einem erfindungsgemäßen Zwangsbremssignalübermittlungsmodul umfassen die Streckenzustandsübertragungseinrichtungen bevorzugt Indusi-Magnete, wobei das Streckenmagneterkennungsmodul eingerichtet ist, das Aussenden des Zwangsbremssignals durch die erste Streckenzustandsübertragungseinrichtung durch Aktivieren des Indusi-Magnete der ersten Streckenzustandsübertragungseinrichtung vorzunehmen. In dieser Ausführungsform kann die vorhandene Ausführungsform der Streckenzustandsübertragungseinrichtungen bei der DB AG in ein erfindungsgemäßes Zwangsbremssignalübermittlungsmodul integriert werden. Z.B. kann ein bekannter sogenannter Geschwindigkeits-Prüfabschnitt leicht zu einer erfindungsgemäßen Streckenzustandsübertragungseinrichtung umgebaut werden.In an emergency brake signal transmission module according to the invention, the track state transmission devices preferably comprise Indusi magnets, wherein the distance magnet detection module is adapted to carry out the transmission of the forced braking signal by the first track state transmission device by activating the Indusi magnets of the first road condition transmission device. In this embodiment, the existing embodiment of the track condition transmission devices at the DB AG can be integrated into an inventive emergency brake signal transmission module. For example, For example, a known so-called speed check section can be easily converted into a road condition transmission device according to the invention.

Vorteilhaft weist das Streckenmagneterkennungsmodul eine Timerschaltung auf, wobei die Timerschaltung eingerichtet ist, den Indusi-Magnet der ersten Streckenzustandsübertragungseinrichtung nach Ablauf einer Aktivierungszeit zu deaktivieren. Damit kann eine durch das Streckenmagneterkennungsmodul blockierte Gleistrecke wieder freigegeben werden.Advantageously, the distance magnet detection module has a timer circuit, wherein the timer circuit is set up to deactivate the Indusi magnet of the first path state transmission device after expiration of an activation time. Thus, a blocked by the road magnetic detection module track range can be released again.

Ein erfindungsgemäßes Schienennetz weist mindestens ein erfindungsgemäßes Zwangsbremssignalübermittlungsmodul auf. Zur Überwachung einer Umschaltung einer Zugsicherungseinrichtung ist das Zwangsbremssignalübermittlungsmodul nach einer Transition von einem ersten Gleisstreckenabschnitt in einen zweiten Gleisstreckenabschnitt in einem Anfangsbereich des zweiten Gleisstreckenabschnitts angeordnet. Die weitere Streckenzustandsübertragungseinrichtung ist in einer Fahrtrichtung vom ersten Gleisstreckenabschnitt kommend in einem Bereich links des zweiten Gleisstreckenabschnitts angeordnet und die erste Streckenzustandsübertragungseinrichtung ist in einem Bereich rechts des zweiten Gleisstreckenabschnitts in Fahrtrichtung hinter der weiteren Streckenzustandsübertragungseinrichtung angeordnet.A railway network according to the invention has at least one emergency brake signal transmission module according to the invention. For monitoring a switching of a train protection device, the forced brake signal transmission module is arranged after a transition from a first track section into a second track section in an initial region of the second track section. The further road condition transmission device is in a direction of travel from the first Track segment section coming arranged in an area to the left of the second track section and the first track state transfer device is disposed in an area to the right of the second track section in the direction behind the other track state transfer device.

Ein erfindungsgemäßes Schienenfahrzeug weist eine erfindungsgemäße Zugsicherungseinrichtung auf.An inventive rail vehicle has a train protection device according to the invention.

Ein erfindungsgemäßes Zugsicherungssystem umfasst mindestens ein erfindungsgemäßes Schienenfahrzeug und ein erfindungsgemäßes Schienennetz.An inventive train protection system comprises at least one inventive rail vehicle and a railway network according to the invention.

Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines Ausführungsbeispiels der Erfindung, anhand der Figuren der Zeichnung, die erfindungswesentliche Einzelheiten zeigen, und aus den Ansprüchen. Die einzelnen Merkmale können je einzeln für sich oder zu mehreren in beliebiger Kombination bei einer Variante der Erfindung verwirklicht sein.Further features and advantages of the invention will become apparent from the following description of an embodiment of the invention, with reference to the figures of the drawing, the invention essential details show, and from the claims. The individual features can be realized individually for themselves or for several in any combination in a variant of the invention.

Zeichnungendrawings

Ein Ausführungsbeispiel der erfindungsgemäßen Vorrichtungen ist in den schematischen Zeichnungen dargestellt und wird in der nachfolgenden Beschreibung erläutert.

Fig. 1a
zeigt ein erfindungsgemäßes Zugsicherungssystem mit einem eine erfindungsgemäße Zugssicherungseinrichtung aufweisenden Schienenfahrzeug und einem an einer Transition angeordneten erfindungsgemäßen Zwangsbremssignalübermittlungsmodul.
Fig. 1 b
zeigt eine erfindungsgemäße Zugssicherungseinrichtung zusammen mit einem erfindungsgemäßen Zwangsbremssignalübermittlungsmodul, wobei nur die in einer Fahrtrichtung zusammenwirkenden Komponenten dargestellt sind.
Fig. 2
zeigt ein erfindungsgemäßes Zwangsbremssignalübermittlungsmodul.
Fig. 3a bis 3e
zeigen eine erfindungsgemäße Zugssicherungseinrichtung mit einer INDUSI I60R, wobei Details eines Systemaufbaus der Zugssicherungseinrichtung dargestellt sind.
An embodiment of the devices according to the invention is shown in the schematic drawings and will be explained in the following description.
Fig. 1a
shows an inventive train protection system with a train securing device according to the invention having Rail vehicle and arranged on a transition according to the invention forced brake signal transmission module.
Fig. 1 b
shows a train securing device according to the invention together with an inventive Zwangsbremssignalübertragung module, with only the cooperating in a direction of travel components are shown.
Fig. 2
shows an inventive forced brake signal transmission module.
Fig. 3a to 3e
show a train securing device according to the invention with an INDUSI I60R, wherein details of a system structure of the train securing device are shown.

In Fig. 1a ist stark schematisiert ein Gleis 1 eines erfindungsgemäßen Zugsicherungssystems an einer Transition 2 von einem ersten Gleisstreckenabschnitt in einen zweiten Gleisstreckenabschnitt eines Schienennetzes dargestellt, wobei gerade eine Lokomotive 3 mit einer erfindungsgemäßen Zugsicherungseinrichtung die Transition überquert. In Fig. 1b sind nur die in einer Fahrtrichtung zusammenwirkenden Komponenten der Zugsicherungseinrichtung und des Zwangsbremssignalübermittlungsmoduls 4 dargestellt. Das Schienennetz weist ein erfindungsgemäßes Zwangsbremssignalübermittlungsmodul (Streckeneinrichtung) 4 auf, das in Fahrtrichtung hinter einer Hinweistafel 5 auf die Transition 2 angeordnet ist. Die Fahrtrichtung ist in der Figur durch einen Pfeil 7 dargestellt. Das Zwangsbremssignalübermittlungsmodul 4 ist nach der Transition 2 in einem Anfangsbereich des zweiten Gleisstreckenabschnitts angeordnet. Das Zwangsbremssignalübermittlungsmodul 4 umfasst einen ersten Streckenmagnet 6 als erste Streckenzustandsübertragungseinrichtung. Dieser erste Streckenmagnet 6 ist zum Aussenden eines Zwangsbremssignals eingerichtet, d.h. er kann aktiviert oder deaktiviert werden. Ein weiterer Streckenmagnet 8 als weitere Streckenzustandsübertragungseinrichtung ist zur Detektion einer aktivierten, in Fahrtrichtung linken, Zustandsübertragungseinrichtung 10 der erfindungsgemäßen Zugsicherungseinrichtung eingerichtet. Ein Streckenmagneterkennungsmodul 12 des Zwangsbremssignalübermittlungsmoduls 4 ist eingerichtet, das Aussenden des Zwangsbremssignals durch die erste Streckenzustandsübertragungseinrichtung, bei Detektion einer Aktivierten in Fahrtrichtung linken Zustandsübertragungseinrichtung 10 eines Schienenfahrzeugs 3, einzuleiten. Der weitere Streckenmagnet (linker Streckenmagnet) 8 ist in Fahrtrichtung vom ersten Gleisstreckenabschnitt kommend in einem Bereich links des zweiten Gleisstreckenabschnitts angeordnet und der erste Streckenmagnet (Streckenmagnet rechts) 6 ist in einem Bereich rechts des zweiten Gleisstreckenabschnitts in Fahrtrichtung hinter dem weiteren Streckenmagnet 8 angeordnet. Das Streckenmagneterkennungsmodul 12 ist also eingerichtet, das Aussenden des Zwangsbremssignals durch den rechten Streckenmagneten 6 durch Aktivieren dieses Streckenmagneten 6, d.h. durch Beaufschlagen eines Elektromagnets des Streckenmagnets 6 mit einem Wechselstrom, vorzunehmen.
Die Lokomotive 3 weist einen in Fahrtrichtung vorderen und einen hinteren Fahrerstand 20,21 und eine erfindungsgemäße Zugsicherungseinrichtung auf. Ein Fahrtrichtungserkennungssystem ist über jeweils ein Fahrerstandschloss 23,24 implementiert. An der Lokomotive 3 sind ein rechter INDUSI Fahrzeugmagnet 26 als rechte drahtlose Zustandsübertragungseinrichtung in Fahrtrichtung rechts und ein linker Indusi_Magnet (linker Fahrzeugmagnet) 10 als linke drahtlose Zustandsübertragungseinrichtung in Fahrtrichtung links montiert. Eine PZB90 als Aktivierungsmodul 30 ist eingerichtet zur Aktivierung der jeweils in Fahrtrichtung rechten Zustandsübertragungseinrichtung, also des INDUSI Fahrzeugmagneten 26. Mittels eines Zwangsbremseinleitungsmoduls kann eine Zwangsbremsung der Lokomotive 3 eingeleitet werden.In Fig. 1a , a track 1 of a train control system according to the invention is shown at a transition 2 from a first track section in a second track section of a rail network, wherein just a locomotive 3 with a train control device according to the invention traverses the transition. In Fig. 1b , only the cooperating in a direction of travel components of the train protection device and the Zwangsbremssignalübertragung module 4 are shown. The rail network has an inventive forced braking signal transmission module (route device) 4, which is arranged in the direction of travel behind a billboard 5 on the transition 2. The direction of travel is shown in the figure by an arrow 7. The forced brake signal transmission module 4 is arranged after the transition 2 in an initial region of the second track section. The emergency brake signal transmission module 4 comprises a first distance magnet 6 as the first path condition transmission device. This first distance magnet 6 is set up to emit an emergency braking signal, ie it can be activated or deactivated. Another line magnet 8 as a further road condition transmission device is set up for the detection of an activated, state-of-the-left state transmission device 10 of the train control device according to the invention. A path magnet detection module 12 of the forced braking signal transmission module 4 is set up to initiate the transmission of the forced braking signal by the first path state transmission device upon detection of an activated directional left transmission state device 10 of a rail vehicle 3. The further distance magnet (left line magnet) 8 is arranged in the direction of travel from the first track section in an area to the left of the second track section and the first distance magnet (right side magnet) 6 is arranged in an area to the right of the second track section in the direction of travel behind the further track magnet 8. The line magnet detection module 12 is thus configured to transmit the forced braking signal through the right-hand track magnet 6 by activating this track magnet 6, ie by applying an electromagnet to the track magnet 6 with an alternating current.
The locomotive 3 has a front in the direction of travel and a rear driver's station 20,21 and a train protection device according to the invention. A direction of travel detection system is implemented via a respective driver's station lock 23, 24. On the locomotive 3, a right-hand INDUSI vehicle magnet 26 as right-hand wireless state transmission device in the right-ward direction and a left-side Indusi_Magnet (left vehicle magnet) 10 as the left wireless state transmission device are mounted on the left in the direction of travel. A PZB90 as an activation module 30 is set up to activate the respective right in the direction of travel state transmission device, ie the INDUSI vehicle magnet 26. By means of a forced brake initiation module, an emergency braking of the locomotive 3 can be initiated.

Durch ein Bedienüberwachungsmodul 40 wird die jeweils in Fahrtrichtung linke Zustandsübertragungseinrichtung aktiviert. D.h. der linke Fahrzeugmagnet 10 wird eingeschaltet, also mit einer Wechselspannung beaufschlagt. Das Zwangsbremseinleitungsmodul 32 ist eingerichtet, bei aktiviertem in Fahrtrichtung linkem Fahrzeugmagneten 10 (drahtlose linke Zustandsübertragungseinrichtung) und Empfang eines Zwangsbremssignals durch mindestens eine der Zustandsübertragungseinrichtungen 10,26, insbesondere dem INDUSI Fahrzeugmagneten 26, die Zwangsbremsung einzuleiten. Das Bedienüberwachungsmodul 40 ist weiter eingerichtet, wenn kein Bedienungsfehlers des Schienenfahrzeugs 3 aufgetreten ist, den linken Fahrzeugmagneten 10 zu deaktivieren, also abzuschalten. Die Lokomotive 3 kann dann in üblicher Weise das Schienennetz befahren. Kein Bedienungsfehler ist insbesondere dann eingetreten, wenn die vorgeschriebene INDUSI 30 an einer Transition 2, durch zum Aktivieren der INDUSI 30 vorzunehmende bekannte Bedienhandlungen des Lokführers aktiviert wurde. Zur Feststellung, ob diese Bedienhandlungen vorgenommen wurden, ist das Bedienüberwachungsmodul 40 mit Schaltern 42 Lokführer-Bedienung zur Transition, verschaltet. In der dargestellten Ausführungsform der erfindungsgemäßen Zugsicherungseinrichtung wird bei aktivierter in Fahrtrichtung linker Zustandsübertragungseinrichtung 10 und Empfang eines Zwangsbremssignals durch die in Fahrtrichtung rechte Zustandsübertragungseinrichtung 26 die Zwangsbremsung über das Zwangsbremseinleitungsmodul 32 eingeleitet.
Durch das Bedienüberwachungsmodul 40 ist der linke Fahrzeugmagnet 10 aktiviert, wenn der Lokführer eine vorgesehene Bedienhandlung an einem Streckenpunkt, z.B. einer Transition 2, nicht durchgeführt hat. Beim Überfahren eines im Gleisbereich angeordneten Streckenmagneten 8, der z.B. mit 1000 Hz Wechselspannung betrieben wird, in Fahrtrichtung links an der Strecke wird dies, d.h. dass der linke Fahrzeugmagnet aktiviert ist, durch eine Streckeneinrichtung (Streckenmagneterkennungsmodul) 12 erkannt und es wird der in Fahrtrichtung rechte Streckenmagnet (INDUSI Streckenmagnet) 6 durch das Streckenmagneterkennungsmodul 12 scharf geschaltet, d.h. aktiviert. Beim Überfahren dieses aktivierten INDUSI Streckenmagneten 6, wird von der INDUSI 30 eine, durch das Magnetfeld des INDUSI Streckenmagneten 6 und dem INDUSI Fahrzeugmagneten 26 induzierte Wechselspannung registriert. Infolge dessen wird die Lokomotive 3 mittels Steuerung durch ihre INDUSI 30 über das Zwangsbremseinleitungsmodul 32 zwangsgebremst.An operating monitoring module 40 activates the left-hand state transmission device in each case in the direction of travel. That is, the left vehicle magnet 10 is turned on, so acted upon by an AC voltage. The forced brake initiation module 32 is configured to initiate emergency braking when the left vehicle magnet 10 (left wireless state transmission device) is activated in the direction of travel and at least one of the state transmission devices 10,26 receives the emergency braking signal, in particular the INDUSI vehicle magnet 26. The operation monitoring module 40 is further set up when no operation error of the rail vehicle 3 has occurred, deactivating the left vehicle magnet 10, that is, turning it off. The locomotive 3 can then travel in the usual way the rail network. No operating error has occurred, in particular, when the prescribed INDUSI 30 has been activated on a transition 2 by known operator actions to be performed to activate the INDUSI 30. To determine whether these operations have been performed, the operation monitoring module 40 with switches 42 locomotive operation for transition, interconnected. In the illustrated embodiment of the train control device according to the invention the emergency braking is initiated via the forced brake introduction module 32 when activated in the direction of travel left state transmission device 10 and receiving an emergency brake signal by the right in the direction of travel state transmission device 26.
By the operation monitoring module 40, the left vehicle magnet 10 is activated when the train driver has not performed an intended operator action at a route point, for example, a transition 2. When driving over a arranged in the track area track magnet 8, for example, operated at 1000 Hz AC voltage in the direction of travel left on the track this is, ie that the left vehicle magnet is activated, detected by a track device (track magnet detection module) 12 and it is the right in the direction of travel Track magnet (INDUSI track magnet) 6 armed by the line magnet detection module 12, ie activated. When driving over this activated INDUSI track magnet 6, the INDUSI 30 registers an alternating voltage induced by the magnetic field of the INDUSI track magnet 6 and the INDUSI vehicle magnet 26. As a result, the locomotive 3 is forcibly restrained by the control of its INDUSI 30 via the emergency brake initiation module 32.

In Fig. 2 ist stark schematisiert ein erfindungsgemäßes Zwangsbremssignalübermittlungsmodul dargestellt. Das Streckenmagneterkennungsmodul 12 weist eine Timerschaltung 50 auf, wobei die Timerschaltung 50 eingerichtet ist, den Elektromagnet der ersten Streckenzustandsübertragungseinrichtung 6 nach Ablauf einer Aktivierungszeit zu deaktivieren. Die Streckeneinrichtung stellt sich also nach einer fest eingestellten Zeit wieder zurück und deaktiviert dadurch den INDUSI Streckenmagnet 6. Für die Streckeneinrichtung kann ein modifizierter Geschwindigkeits-Prüfabschnitt, wie bei der DB AG eingesetzt, zur Anwendung kommen. Der linke Streckenmagnet 8 ist über ein Klemmfeld 52 mit dem Streckenmagneterkennungsmodul 12 verschaltet. Weiter weist das Streckenmagneterkennungsmodul 12 elektronische Anpassungs- und Auswertungsschaltungen 54 auf. Eine Stromversorgung 56 des Streckenmagneterkennungsmoduls ist über ein weiteres Klemmfeld 52 mit einer 220 Volt Stromversorgung 58 verbunden. FIG. 2 shows in highly schematic form an inventive forced braking signal transmission module. The distance magnet detection module 12 has a timer circuit 50, wherein the timer circuit 50 is set up to deactivate the electromagnet of the first path state transmission device 6 after expiration of an activation time. The track device thus returns after a set time back again and thereby deactivates the INDUSI track magnet 6. For the track device, a modified speed test section, as used in the DB AG come to be used. The left-hand magnet 8 is connected via a terminal pad 52 to the track magnet detection module 12. Furthermore, the route magnet detection module 12 has electronic adaptation and evaluation circuits 54. A power supply 56 of the track magnetic detection module is connected via a further terminal box 52 with a 220 volt power supply 58.

In den Figuren 3 ist stark schematisiert in Schaltbildern eine erfindungsgemäße Zugsicherungseinrichtung dargestellt. Die Darstellungen folgen dem Prinzip, dass vorhandene Systemkomponenten einer Zugsicherungseinrichtung, wie sie bei der DB AG vorgeschrieben ist, für die erfindungsgemäße Zugsicherungseinrichtung verwendet werden. In den Figuren verwendete Bezeichnungen beziehen sich auf Systemkomponenten der bekannten INDUSI I60R.In Figures 3 a highly schematic diagrams in a train control device according to the invention is shown. The illustrations follow the principle that existing system components of a train protection device, as prescribed by DB AG, are used for the train control device according to the invention. Designations used in the figures refer to system components of the known INDUSI I60R.

Das Systemkonzept der erfindungsgemäßen Zugsicherung benutzt den linken Fahrzeugmagneten in folgender Weise:

  • Vorhandene Baugruppen (Funktionseinheiten) einer bekannten INDUSI I60R werden zu einem Gerät "Bedienüberwachungsmodul 40" zusammengeschaltet. Eine in diesem Gerät integrierte Umschalteinrichtung 60 auf Basis einer bekannten Zwangsbremsansteuerungsschaltung, also einem bi-stabilen Relais mit Funktionsüberwachung, schaltet in Abhängigkeit von der Fahrtrichtung, also bei entsprechendem aufgeschlossenen Führerstand der Lokomotive, den jeweils linken Elektromagneten auf das Bedienüberwachungsmodul.
  • Fig. 3a zeigt das Einschleifen, also den Anschluss, eines erfindungsgemäßen Bedienüberwachungsmoduls in eine bekannte Zugsicherungseinrichtung mit einer INDUSI I60R und zwei Fahrzeugmagneten (Magnet A und Magnet B).
  • Die Figuren 3b und 3c zeigen, wie verschiedene Komponenten einer INDUSI 160R bei einer erfindungsgemäßen Zugsicherungseinrichtung zusammenwirken. Es werden lediglich ein zusätzliches digitales Ein-Ausgabemodul (Dig I/O), eine Umschalteinheit und ein Adapter als neue Komponenten für das Bedienüberwachungsmodul benötigt.
  • Die Fig. 3d zeigt, wie die Komponenten eines erfindungsgemäßen Bedienüberwachungsmoduls in einem Gehäuse 60 zusammengefasst werden können, wobei das Bedienüberwachungsmodul für Schienenfahrzeuge mit einer INDUSI und einem Fahrzeugmagneten ausgelegt ist. Für das erfindungsgemäße Zugsicherungssystem müssen zwei derartige Schienenfahrzeuge zusammengekoppelt sein, eines in Fahrtrichtung vorne an einem Zug und eines in Fahrtrichtung hinten an einem Zug.
  • Die Fig. 3e zeigt, wie die Komponenten eines erfindungsgemäßen Bedienüberwachungsmoduls in einem Gehäuse 60 zusammengefasst werden können, wobei das Bedienüberwachungsmodul für Schienenfahrzeuge mit einer INDUSI und zwei Fahrzeugmagneten ausgelegt ist.
  • Die Fig. 3f zeigt das an Induktionsfrequenzausgangsanschlüsse der INDUSI I60R angeschlossene Bedienüberwachungsmodul einer erfindungsgemäßen Zugsicherungseinrichtung, d.h. die Verkabelung eines Bedienüberwachungsmoduls mit einer INDUSI I60R.
The system concept of the train control according to the invention uses the left vehicle magnet in the following way:
  • Existing modules (functional units) of a known INDUSI I60R are interconnected to form an "operator monitoring module 40". An integrated in this device switching device 60 based on a known Zwangsbremsansteuerungsschaltung, ie a bi-stable relay with function monitoring, depending on the direction of travel, ie with the appropriate open-minded cab of the locomotive, the respective left electromagnet on the Bedienüberwachungsmodul.
  • Fig. 3a shows the grinding, so the connection, an operating monitoring module according to the invention in a known train protection device with an INDUSI I60R and two vehicle magnets (magnet A and magnet B).
  • FIGS. 3b and 3c show how various components of an INDUSI 160R interact in a train-securing device according to the invention. Only an additional digital input / output module (Dig I / O), a switching unit and an adapter are needed as new components for the operator monitoring module.
  • FIG. 3d shows how the components of an operating monitoring module according to the invention can be combined in a housing 60, wherein the operating monitoring module for rail vehicles is designed with an INDUSI and a vehicle magnet. For the train control system according to the invention two such rail vehicles must be coupled together, one in the direction of travel at the front of a train and one in the direction of travel on the back of a train.
  • FIG. 3 e shows how the components of an operating monitoring module according to the invention can be combined in a housing 60, wherein the operating monitoring module for rail vehicles is designed with an INDUSI and two vehicle magnets.
  • FIG. 3f shows the operating monitoring module of an inventive device connected to induction frequency output connections of the INDUSI I60R Train protection device, ie the wiring of an operator monitoring module with an INDUSI I60R.

Vorgeschlagen wird ein Zugsicherungssystem mit einer Zugsicherungseinrichtung in einem Schienenfahrzeug und einem Zwangsbremssignalübermittlungsmodul. Die Zugsicherungseinrichtung weist auf, ein Fahrtrichtungserkennungssystem 23,24, eine rechten drahtlose Zustandsübertragungseinrichtung 26 vorgesehen zur Montage an einem Schienenfahrzeug 3, bevorzugt einer Lokomotive, in Fahrtrichtung rechts, eine linke drahtlose Zustandsübertragungseinrichtung 10 vorgesehen zur Montage an dem Schienenfahrzeug 3 in Fahrtrichtung links, ein Aktivierungsmodul 30, eingerichtet zur Aktivierung der jeweils in Fahrtrichtung rechten Zustandsübertragungseinrichtung 26 und ein Zwangsbremseinleitungsmodul 32, eingerichtet, zum Einleiten einer Zwangsbremsung des Schienenfahrzeugs 3. Weiter ist ein Bedienüberwachungsmodul 40 vorgesehen, eingerichtet die jeweils in Fahrtrichtung linke Zustandsübertragungseinrichtung 10 zu aktivieren, wobei das Zwangsbremseinleitungsmodul 32 eingerichtet ist, bei aktivierter in Fahrtrichtung linker Zustandsübertragungseinrichtung 10 und Empfang eines Zwangsbremssignals durch mindestens eine der Zustandsübertragungseinrichtungen 10,26 die Zwangsbremsung einzuleiten. Eine Zugsicherungseinrichtung an der Strecke, besteht aus dem Zwangsbrems-Aktivierungsmodul 12 und den Trassenmagneten 6 und 8.
Bei Überfahren des Trassenmagneten 8 mit dem aktivierten Fahrzeugmagneten 10 wird durch das Trassen-zwangsbremsaktivierungsmodul der Trassenmagnet 6 aktiv geschaltet. Dieser Magnet bewirkt nun über die Zugsicherungseinrichtung und dem Fahrzeugmagneten 26 eine Zwangsbremsung. Diese Beschreibung gilt für die (eine) vorhandene Indusi. Sinngemäss lässt sich diese Überwachung auch mit anderen Zugsicherungseinrichtungen bewerkstelligen, in diesem Falle mit Software-Änderungen der Trassen und Fahrzeugeinrichtungen.A train protection system with a train protection device in a rail vehicle and an emergency brake signal transmission module is proposed. The train protection device has a direction detection system 23,24, a right wireless state transmission device 26 provided for mounting on a rail vehicle 3, preferably a locomotive, in the direction of travel right, a left wireless state transmission device 10 provided for mounting on the rail vehicle 3 in the direction of travel left, an activation module 30, configured to activate the respectively in the direction of travel right state transmission device 26 and a forced brake initiation module 32, configured to initiate a forced braking of the rail vehicle 3. Further, an operation monitoring module 40 is provided to activate the left in the direction of travel state transmission device 10, wherein the forced brake initiation module 32 set is, when activated in the direction of travel left state transmission device 10 and receiving an emergency brake signal by at least one of the state transmission device 10.26 to initiate emergency braking. A train protection device on the track, consists of the forced-brake activation module 12 and the route magnets 6 and 8.
When driving over the route magnet 8 with the activated vehicle magnet 10, the route magnet 6 is actively switched by the route force brake activation module. This magnet now causes via the train protection device and the vehicle magnet 26 an emergency braking. This description applies to the existing one (s) of Indusi. By analogy, this monitoring can also be accomplished with other train protection devices, in this case with software modifications of the routes and vehicle equipment.

Die Erfindung beschränkt sich nicht auf das vorstehend angegebene Ausführungsbeispiel. Vielmehr ist eine Anzahl von Varianten denkbar, welche auch bei grundsätzlich anders gearteter Ausführung von den Merkmalen der Erfindung Gebrauch machen.
Bei der Anwendung mit einer Indusi I60R liegt ein weiterer Vorteil darin, dass keine Montagearbeiten an der Lok - aussen, z.B. Schweissarbeiten oder andere mech. Veränderungen - vorgenommen werden müssen, und dass keine neuen Leitungen innerhalb der Lok verlegt werden müssen.
Der Einbau beschränkt sich auf das "Einschleifen" eines teilbestückten Baugruppenträgers über Frontkabel in die vorhandene INDUSI-Fahrzeugeinrichtung. The invention is not limited to the embodiment given above. Rather, a number of variants are conceivable, which make use of the features of the invention even with fundamentally different type of execution.
Another advantage of using an Indusi I60R is that it does not require assembly work on the exteriors, eg welding work or other mech. Changes - must be made, and that no new lines must be laid inside the locomotive.
Installation is limited to "grinding in" a partially assembled subrack via front cables into the existing INDUSI vehicle equipment.

Claims (10)

  1. Train control device with a travel direction detection system (23, 24), a right-hand wireless status transmission device (26) provided for mounting on a rail vehicle (3) on the right in the direction of travel, a left-hand wireless status transmission device (10) provided for mounting on the rail vehicle (3) on the left in the direction of travel, an activation module (30) set up to activate the right-hand status transmission device (26) respectively in the direction of travel and an automatic train stopping initiation module (32) set up to initiate automatic stopping of the rail vehicle (3), characterized in that an operation monitoring module (40) is provided, set up to activate the left-hand status transmission device (10) in the direction of travel in each case if an essential roadway-specific switching and/or operator control action of the driver was not executed at a set roadway-specific point, the automatic train stopping initiation module (32) being set up to initiate automatic train stopping when the left-hand status transmission module (10) in the direction of travel is activated and on receipt of an automatic train stopping signal by at least one of the status transmission devices (10, 26).
  2. Train control device according to claim 1, characterized in that the automatic train stopping initiation module (32) is set up to initiate automatic train stopping when the left-hand status transmission module (10) in the direction of travel is activated and on receipt of an automatic train stopping signal by the right-hand status transmission device (26) in the direction of travel.
  3. Train control device according to at least one of claims 1 to 2, characterized in that the status transmission devices (10) comprise electromagnets.
  4. Train control device according to at least one of claims 1 to 3, characterized in that the train control device comprises an INDUSI I60R, the operation monitoring module (40) being connected to induction frequency output terminals of the INDUSI I60R.
  5. Automatic train stopping signal transmission module (4) with a first roadway status transmission device (6), set up to emit an automatic train stopping signal, characterized in that a further roadway status transmission device (8) is provided, set up to detect an activated left-hand status transmission device (10) in the direction of travel of a train control device according to at least one of claims 1 to 4, a roadway magnetic detection module (12) being provided, set up to initiate the emission of the automatic train stopping signal by the first roadway status transmission device (6) on detection of an activated left-hand status transmission device (10) in the direction of travel.
  6. Automatic train stopping signal transmission module according to claim 5, characterized in that the roadway status transmission devices (6, 8) comprise electromagnets, the roadway magnetic detection module (12) being set up to undertake the emission of the automatic train stopping signal by the first roadway status transmission device (6) by activation of the electromagnet of the first roadway status transmission device (6).
  7. Automatic train stopping signal transmission module according to claim 6, characterized in that the roadway magnetic detection module (12) comprises a timer circuit (50), the timer circuit (50) being set up to deactivate the electromagnet of the first roadway status transmission device (6) on expiry of an activation time.
  8. Rail network with at least one automatic train stopping signal transmission module (4) according to at least one of claims 5 to 7, characterized in that the automatic train stopping signal transmission module (4) is arranged after a transition (2) from a first track section to a second track section in an initial area of the second track section, the further roadway status transmission device (8) being arranged coming in a direction of travel from the first track section to the left of the second track section and the first roadway status transmission device (6) being arranged in an area to the right of the second track section after the further roadway status transmission device (8) in the direction of travel.
  9. Rail vehicle with a train control device according to at least one of claims 1 to 4.
  10. Train control system with a rail vehicle according to claim 9 and a rail network according to claim 8.
EP05290390A 2005-02-21 2005-02-21 Train security system Not-in-force EP1693271B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT05290390T ATE349364T1 (en) 2005-02-21 2005-02-21 TRAIN SAFETY SYSTEM
DE502005000267T DE502005000267D1 (en) 2005-02-21 2005-02-21 Train Control System
EP05290390A EP1693271B1 (en) 2005-02-21 2005-02-21 Train security system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05290390A EP1693271B1 (en) 2005-02-21 2005-02-21 Train security system

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EP1693271A1 EP1693271A1 (en) 2006-08-23
EP1693271B1 true EP1693271B1 (en) 2006-12-27

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DE102011007539A1 (en) * 2011-04-15 2012-10-18 Siemens Aktiengesellschaft Method for operating a track-bound vehicle and trackside device and arrangement with such

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DE10127277A1 (en) * 2001-05-28 2002-12-05 Siemens Ag Inductive train safety system has detected current drop in onboard oscillation circuit compared with threshold value obtained from rest current of onboard oscillation circuit
ATE353802T1 (en) * 2003-07-11 2007-03-15 Bombardier Transp Ppc Germany CHANGE OF OPERATING MODE ON A RAIL VEHICLE

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