WO1997049594A1 - Process and device for automatically controlling matching doors of a public transport system - Google Patents

Process and device for automatically controlling matching doors of a public transport system Download PDF

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Publication number
WO1997049594A1
WO1997049594A1 PCT/DE1997/001205 DE9701205W WO9749594A1 WO 1997049594 A1 WO1997049594 A1 WO 1997049594A1 DE 9701205 W DE9701205 W DE 9701205W WO 9749594 A1 WO9749594 A1 WO 9749594A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
doors
transmission
control
control system
Prior art date
Application number
PCT/DE1997/001205
Other languages
German (de)
French (fr)
Inventor
Peter Feddrich
Thomas Wolpensinger
Gerd Müller
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to DE59709105T priority Critical patent/DE59709105D1/en
Priority to JP10502074A priority patent/JP2000513294A/en
Priority to AT97930316T priority patent/ATE230691T1/en
Priority to EP97930316A priority patent/EP0907540B1/en
Publication of WO1997049594A1 publication Critical patent/WO1997049594A1/en
Priority to HK99103983A priority patent/HK1018911A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
    • E05F17/002—Special devices for shifting a plurality of wings operated simultaneously for wings which lie one behind the other when closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
    • B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
    • E05F15/78—Power-operated mechanisms for wings with automatic actuation using wireless control using light beams
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
    • E05Y2900/404—Application of doors, windows, wings or fittings thereof for gates for railway platform gates

Definitions

  • the invention relates to a method for automatically controlling the movement of a vehicle door and a corresponding stopping point door of a traffic system according to the preamble of claim 1. It also relates to a device for carrying out the method.
  • Traffic system is understood here to mean in particular a local traffic system, e.g. an S-Bru, U-Bru or H-Bru system (people-mover).
  • both the vehicle and a platform at a stop are secured by means of doors.
  • a change of passengers is therefore only possible if the vehicle is positioned in such a way that the vehicle door and the corresponding stopping point door are congruent.
  • the doors should open and close as synchronously as possible.
  • a computer-controlled transmission device is used to coordinate the door movements, which is based on the principle of wireless radio transmission.
  • the line used for this outside the vehicle shaped transmission device (LZB) is common to all vehicle doors and all station doors of a railway line.
  • the coordination with respect to corresponding doors takes place serially. Because of the long transmission paths caused thereby by several computer levels of the transmission device, the computing power of the computers involved is bundled. In addition, the communication time is undesirably limited, so that the coordination of individual door movements is extremely complicated.
  • the invention is therefore based on the object of specifying a particularly simple and reliably functional method for automatically controlling corresponding doors of a traffic system and a device which is particularly suitable for carrying it out.
  • each control signal that triggers a movement or defines a state is transmitted directly between the doors.
  • communication between corresponding doors does not take place - as before - via a separate, linear line common to all doors
  • Each of the corresponding doors can become active and stimulate opening or closing.
  • a corresponding telegram traffic (handshake procedure) is set up directly and in the shortest way between the corresponding door, which guarantees a coordinated movement.
  • a movement of each of the doors is only released when the activation signal has been acknowledged by the control system of the requested door.
  • the telegram traffic thus ensures that the doors only move when both doors are neither disturbed nor locked for operational reasons and are therefore allowed to move
  • the two corresponding doors preferably monitor one another.
  • a status signal confirming the corresponding position is expediently transmitted in the form of a life telegram between the corresponding doors. If there is no receipt for such a life diagram over a determinable time range, at least one of the two corresponding doors is closed
  • the vehicle doors and the stop doors of the traffic system each advantageously have an independent local door control, which independently controls or regulates all the processes required for the door movements.
  • These higher-level control systems in the form of control computers for all vehicle doors on the one hand and for all stop doors on the other hand then only give commands and are expediently used to control a coordinated movement of the vehicle door and the corresponding stop door
  • a signal is expediently carried out via an optical transmission channel directly and by the shortest route between the corresponding doors.
  • the optical scattering of the transmission channel ie the lighting angle or the scattering range, can be used in accordance with an achievable or necessary positioning accuracy for the detection of respectively corresponding doors.
  • a transmission element is expediently assigned to each vehicle door and each stop door, which is connected to the first and to the second control system.
  • Each transmission element in turn has a transmission sensor which is arranged within the scattering region which defines the opposite position of the corresponding door. Transmission sensors lying outside the scattering area therefore no longer belong to the corresponding doors. The latter accordingly do not require any connection with one another. Thus, only such corresponding doors can coordinate their movements with each other.
  • the entire transmission system is expediently designed for the transmission of signals in the infrared range.
  • the control systems and the transmission system with the respective transmission elements of the doors are advantageously of modular construction.
  • the modularization therefore enables the formation of standard components, which is a particular advantage.
  • FIG. 1 An exemplary embodiment of the invention is described below with reference to a drawing.
  • the figure schematically shows components of a traffic system with an automatic control for coordinating corresponding vehicle and stopping point doors.
  • the traffic system 1 is, for example, a local traffic system with driverless operation of one in the position shown Vehicle 3 standing at a stop 2.
  • Vehicle 3 is guided on a limestone ladder 4. It has vehicle doors 5, 6 and 7, 8 on both sides. In this position of the vehicle 3, only the vehicle doors 7 and 8 corresponding stop doors 9 and 10 are directly and directly opposite other stop doors 11 and 12 are only shown for the sake of completeness.
  • Each vehicle door 5 to 7 is assigned its own transmission element and its own door control, only the transmission elements 13, 14 and the door controls 13a and 14a of the vehicle doors 7 and 8 being shown.
  • the transmission elements 13 and 14 are connected via the door controls 13a, 14a to a first control system 15 in the form of a control computer common to all vehicle doors 5 to 8.
  • the transmission elements 13, 14 and the door controls 13a and 14a each, or together, form a modular component , which can also be assigned to the first control system 15 of the vehicle 3. This is advantageously designed as a standard component that can be used for any application of traffic systems in which a simultaneous movement of vehicle doors 5 to 8 and stop doors 9 to 12 is required or desired
  • each stop door 9 to 12 is assigned its own transmission element 16, 17, 18, 19 and its own door control 16a, 17a, 18a JDZW 19a.
  • the transmission elements 16 to 19 are connected to all stop doors 9 to 12 via the door controls 16a to 19a common second control system 20, likewise in the form of a control computer, connected.
  • the transmission elements 16 to 19 and the door controls Ibd to 19a and, if appropriate, the second control system 20 of the stop 2 likewise form a modular component
  • the transmission elements 13 and 14 of the vehicle doors 7 and 8 each have a transmission sensor 21 and 22 respectively.
  • the transmission elements 16 to 19 of the station doors 9 to 12 each have a transmission sensor 23 to 26 in this position of the vehicle 3 relative to the stop 2, the transmission elements 13 and 16 of the corresponding doors 7 and 9 form a transmission system.
  • the door controls 13a, 14a and 16a to 19a control and regulate all the processes necessary or required for the movement of the respective door 5 to 8 or 9 to 12. Only status messages are sent to the control systems 15 and 20, and from only receive commands relating to the entire system there. Because of the force and displacement sensors required and the control, it is therefore particularly advantageous to assign each door 5 to 12 its own local door control 13a, 14a, 16a to 19a.
  • the signal transmission for a coordinated movement of the corresponding doors 7 and 9 as well as 8 and 10 takes place directly and by the shortest route between the transmission elements 13 and 16 as well as 14 and 17 via an optical transmission channel. This is indicated by the arrows 27 and 28, respectively
  • the necessary processes are coordinated by the respective control system 15, 20 and independently controlled and regulated by the respective door controls 13a, 16a and 14a, 17a that only those doors 7, 9 and 8, 10 may coordinate their movements with each other, which - apart from a certain positioning accuracy and without movement - are directly opposite each other
  • corresponding doors 7 and 9 Both corresponding doors 7 and 9 can become active and stimulate opening or closing. Telegram traffic takes place between the doors 7 and 9 via the transmission elements 13 and 16 and via the door controls 13a and 16a connected to them, which is maintained via the transmission channel 27 in the form of signals. The telegram traffic ensures that movements only take place when both doors 7 and 9 are neither locked nor disturbed and are therefore allowed to move.
  • the information transmission between the doors 7 and 9 takes place wirelessly and, because of the short distance and the direct and unimpaired optical connection, preferably in the infrared range, for which the transmission system is therefore to be designed.
  • All movement commands or commands are coordinated by the control systems 15 and 20 and carried out by the transmission systems 13 and 16 as soon as one of the doors 7, 9 receives a corresponding command from its control system 15, 20 via a data line 29 or 30 , an activation signal is transmitted between the corresponding transmission systems 13 and 16, and telegram traffic is set up.
  • a request telegram sent by the requesting door 7, 9 via the optical transmission channel 27 is acknowledged by the monitoring system 16, 13 of the requested door 9, 7, the acknowledgment in turn being monitored by the requesting door 7, 9.
  • stop station door 9 be the corresponding door if vehicle 3 is positioned accordingly at stop 2. If the door requested is not a corresponding door 9, or is the control or monitoring of the door Corresponding door 9 disturbed, no acknowledgment telegram is sent. As a result, there is no door movement. If the corresponding door 9 cannot or must not move, then a negative acknowledgment takes place, and likewise there is no door movement positive acknowledgment if the corresponding door 9 can move, is allowed to move and has already initiated the movement.
  • the two corresponding doors 7 and 9 continuously monitor status signals in the form of so-called life telegrams which confirm this position. If there is no receipt for such a life telegram, the corresponding door 7, 9 is closed first, and then or simultaneously the other door 9, 7 is closed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

A process is disclosed for automatically controlling the movements of a vehicle door (7) and of a matching station door (9) in a public transport system (1). In order to co-ordinate the movements of the doors in a particularly simple manner, a corresponding control signal is directly transmitted between the matching doors (7, 9). In order to control a co-ordinated movement, a first control system (15) is associated with the vehicle door (7) and a second control system (20) is associated with the matching station door (9). Advantageously, a local door control (13a, 16a) is associated with each door (7, 9).

Description

Beschreibungdescription
Verfahren und Vorrichtung zur automatischen Steuerung von korrespondierenden Türen eines VerkehrssystemsMethod and device for the automatic control of corresponding doors of a traffic system
Die Erfindung betrifft ein Verfahren zur automatischen Steue¬ rung der Bewegung einer Fahrzeugtür und einer korrespondie¬ renden Haltestellentür eines Verkehrssystems gemäß dem Ober¬ begriff des Anspruchs 1. Sie betrifft weiter eine Vorrichtung zur Durchführung des Verfahrens. Unter Verkehrssyεtem wird hierbei insbesondere ein Nahverkehrssystem verstanden, z.B. ein S-Bahn-, U-Bahn- oder H-Bahn-System (People-Mover) .The invention relates to a method for automatically controlling the movement of a vehicle door and a corresponding stopping point door of a traffic system according to the preamble of claim 1. It also relates to a device for carrying out the method. Traffic system is understood here to mean in particular a local traffic system, e.g. an S-Bahn, U-Bahn or H-Bahn system (people-mover).
Bei einem automatischen Nahverkehrssystem mit fahrerlosem Fahrzeugbetrieb wird sowohl das Fahrzeug als auch ein Bahn¬ steig einer Haltestelle mittels Türen gesichert. Ein Fahr¬ gastwechsel ist demnach nur dann möglich, wenn das Fahrzeug derart positioniert ist, daß Fahrzeugtür und korrespondie¬ rende Haltestellentür einander deckungsgleich gegenüberste- hen. Um möglichst kurze Aufenthaltszeiten zu erreichen, sol¬ len dabei die Türen möglichst synchron öffnen und schließen.In an automatic mass transit system with driverless vehicle operation, both the vehicle and a platform at a stop are secured by means of doors. A change of passengers is therefore only possible if the vehicle is positioned in such a way that the vehicle door and the corresponding stopping point door are congruent. In order to achieve the shortest possible residence times, the doors should open and close as synchronously as possible.
Des weiteren sollte vermieden werden, eine der Türen zu öff¬ nen, wenn deren korrespondierende Tür aus betrieblichen oder systembedingten Gründen, z.B. bei einer Störung oder bei ei¬ ner dispositiven Sperrung, gesperrt ist, und daher nicht ge¬ öffnet werden darf. Bei der Realisierung einer derartige Be¬ dingungen berücksichtigenden automatischen Steuerung kann aufgrund der gegebenen Verhältnisse eine Verbindung mittels Steuerkabeln zwischen Fahrzeug- und Haltestellentür nicht hergestellt werden.Furthermore, it should be avoided to open one of the doors if its corresponding door for operational or system-related reasons, e.g. in the event of a malfunction or in the event of a disposable block, is blocked and therefore must not be opened. When realizing an automatic control that takes such conditions into account, a connection by means of control cables between the vehicle and the stop door cannot be established due to the given conditions.
Bei einer aus der DE 29 10 260 AI bekannten Türsteuerung für schienengebundene Fahrzeuge wird zur Koordinierung der Türbe- wegungen eine rechnergesteuerte Übertragungseinrichtung ein¬ gesetzt, die auf dem Prinzip einer drahtlosen Funkübertragung beruht. Die dazu außerhalb des Fahrzeugs eingesetzte linien- förmige Übertragungseinrichtung (LZB) ist allen Fahrzeugtüren und allen Haltestellentüren einer Bahnlinie gemeinsam. Dabei findet die Koordination bezüglich korrespondierender Türen seriell statt . Aufgrund der dadurch bedingten langen Übertra¬ gungswege durch mehrere Rechnerebenen der Übertragungsein¬ richtung wird Rechnerleistung der beteiligten Rechner gebun¬ den. Außerdem wird die Kommunikationszeit in unerwünschter Weise beschränkt, so daß die Koordinierung einzelner Türbewe¬ gungen äußerst kompliziert ist.In a door control for rail-bound vehicles known from DE 29 10 260 AI, a computer-controlled transmission device is used to coordinate the door movements, which is based on the principle of wireless radio transmission. The line used for this outside the vehicle shaped transmission device (LZB) is common to all vehicle doors and all station doors of a railway line. The coordination with respect to corresponding doors takes place serially. Because of the long transmission paths caused thereby by several computer levels of the transmission device, the computing power of the computers involved is bundled. In addition, the communication time is undesirably limited, so that the coordination of individual door movements is extremely complicated.
Der Erfindung liegt daher die Aufgabe zugrunde, ein besonders einfaches und sicher funktionsfähiges Verfahren zur automati¬ schen Steuerung korrespondierender Türen eines Verkehrssy- stemε sowie eine zu dessen Durchführung besonders geeignete Vorrichtung anzugeben.The invention is therefore based on the object of specifying a particularly simple and reliably functional method for automatically controlling corresponding doors of a traffic system and a device which is particularly suitable for carrying it out.
Diese Aufgabe wird bezüglich des Verfahrens erfindungsgemäß gelöst durch die Merkmale des Anspruchs 1.With regard to the method, this object is achieved according to the invention by the features of claim 1.
Zur Koordinierung von Bewegungen korrespondierender Türen miteinander wird dabei jedes eine Bewegung auslösende oder einen Zustand definierende Steuersignal direkt zwischen den Türen übertragen. Mit anderen Worten: eine Kommunikation zwi¬ schen korrespondierenden Türen findet nicht - wie bisher - über eine separate, allen Türen gemeinsame linienförmigeTo coordinate movements of corresponding doors with each other, each control signal that triggers a movement or defines a state is transmitted directly between the doors. In other words: communication between corresponding doors does not take place - as before - via a separate, linear line common to all doors
Übertragungseinrichtung, sondern jeweils direkt von Tür zu korrespondierender Tür statt .Transmission device, but instead directly from door to corresponding door instead.
Aufgrund der kurzen Entfernung und der direkten optischen Verbindung zwischen korrespondierenden Türen erfolgt eineDue to the short distance and the direct optical connection between the corresponding doors, there is a
Signalübertragung zwischen diesen Türen zweckmäßigerweise be- rührungslos und im Infrarot-Bereich.Signal transmission between these doors is expediently contactless and in the infrared range.
Jede der korrespondierenden Türen kann aktiv werden und ein Öffnen oder Schließen anregen. Dazu wird durch Senden eines Aktivierungssignals des Steuerungssystems der auffordernden Tür und Empfangen dieses Signals vom Steuerungsεystem der korrespondierenden Tur direkt und auf kürzestem Wege zwischen den korrespondierenden Türen ein Telegrammverkehr (Handshake- Verfahren) aufgebaut, der eine koordinierte Bewegung gewähr¬ leistet. Dabei wird eine Bewegung jeder der Türen erst dann freigegeben, wenn das Aktivierungssignal vom Steuerungssystem der aufgeforderten Tür quittiert wurde. Durch den Telegramm¬ verkehr ist somit sichergestellt, daß eine Bewegung der Türen nur dann stattfindet, wenn beide Türen weder gestört, noch aus betrieblichen Gründen gesperrt sind, und sich somit be- wegen dürfenEach of the corresponding doors can become active and stimulate opening or closing. For this purpose, by sending an activation signal from the control system to the requesting door and receiving this signal from the control system A corresponding telegram traffic (handshake procedure) is set up directly and in the shortest way between the corresponding door, which guarantees a coordinated movement. A movement of each of the doors is only released when the activation signal has been acknowledged by the control system of the requested door. The telegram traffic thus ensures that the doors only move when both doors are neither disturbed nor locked for operational reasons and are therefore allowed to move
Im geöffneten Zustand überwachen sich beide korrespondieren¬ den Türen vorzugsweise gegenseitig. Dazu wird zweckmäßiger¬ weise ein die entsprechende Position bestätigendes Zustands- Signal in Form eines Lebenstelegramms zwischen den korrespon¬ dierenden Türen übermittelt Bleibt eine Quittung auf ein solches Lebensdiagramm über einen bestimmbaren Zeitbereich aus, so wird zumindest eine der beiden korrespondierenden Türen geschlossenIn the open state, the two corresponding doors preferably monitor one another. For this purpose, a status signal confirming the corresponding position is expediently transmitted in the form of a life telegram between the corresponding doors. If there is no receipt for such a life diagram over a determinable time range, at least one of the two corresponding doors is closed
Bezüglich der Vorrichtung zur automatischen Steuerung der Be¬ wegungen korrespondierender Türen eines Verkehrssystems wird die genannte Aufgabe erfindungsgemaß gelost durch die Merk¬ male des Anspruchs 4With regard to the device for automatically controlling the movements of corresponding doors of a traffic system, the stated object is achieved according to the invention by the features of claim 4
Die Fahrzeugturen und die Haltestellenturen des Verkehrssy¬ stems weisen dabei vorteilhafterweise jeweils eine eigenstän¬ dige lokale Tursteuerung auf, die alle erforderlichen Abläufe für die Türbewegungen selbständig steuert oder regelt. Diese übergeordneten Steuerungssysteme in Form von Steuerungsrech- nern für alle Fahrzeugturen einerseits und für alle Halte¬ stellenturen andererseits geben dann lediglich Befehle und werden zweckmaßigerweise zur Steuerung einer koordinierten Bewegung von Fahrzeugtür und korrespondierender Haltestellen- tür eingesetzt Eine Signalübertragung erfolgt zweckmäßigerweise über einen optischen Übertragungskanal direkt und auf kürzestem Wege zwischen den korrespondierenden Türen. Dabei kann die opti¬ sche Streuung des Übertragungskanals, d.h. der Leuchtwinkel oder der Streubereich, entsprechend einer erreichbaren oder notwendigen Positioniergenauigkeit zur Erkennung jeweils kor¬ respondierender Türen eingesetzt werden. Dazu ist zweckmäßi¬ gerweise jeder Fahrzeugtür und jeder Haltestellentür ein Übertragungselement zugeordnet, das mit dem ersten bzw. mit dem zweiten Steuerungssystem verbunden ist .The vehicle doors and the stop doors of the traffic system each advantageously have an independent local door control, which independently controls or regulates all the processes required for the door movements. These higher-level control systems in the form of control computers for all vehicle doors on the one hand and for all stop doors on the other hand then only give commands and are expediently used to control a coordinated movement of the vehicle door and the corresponding stop door A signal is expediently carried out via an optical transmission channel directly and by the shortest route between the corresponding doors. The optical scattering of the transmission channel, ie the lighting angle or the scattering range, can be used in accordance with an achievable or necessary positioning accuracy for the detection of respectively corresponding doors. For this purpose, a transmission element is expediently assigned to each vehicle door and each stop door, which is connected to the first and to the second control system.
Jedes Übertragungselement weist wiederum einen Übertragungs- sensor auf, der innerhalb des die gegenüberliegende Position der korrespondierenden Tür definierenden Streubereichs ange- ordnet ist. Außerhalb des Streubereichs liegende Übertra¬ gungssensoren gehören somit nicht mehr zu den korrespondie¬ renden Türen. Letztere benötigen demnach auch keine Verbin¬ dung untereinander. Somit können über eine derartige Daten¬ verbindung lediglich jeweils korrespondierende Türen deren Bewegungsabläufe miteinander abstimmen.Each transmission element in turn has a transmission sensor which is arranged within the scattering region which defines the opposite position of the corresponding door. Transmission sensors lying outside the scattering area therefore no longer belong to the corresponding doors. The latter accordingly do not require any connection with one another. Thus, only such corresponding doors can coordinate their movements with each other.
Das gesamte Übertragungssystem ist zweckmäßigerweise zur Übermittlung von Signalen im Infrarot-Bereich ausgelegt. Die Steuerungssysteme sowie das Übertragungssystem mit den jewei- ligen Ubertragungselementen der Türen sind vorteilhafterweise modular aufgebaut. Die Modularisierung ermöglicht daher die Ausbildung von Standardkomponenten, was ein besonderer Vor¬ teil ist .The entire transmission system is expediently designed for the transmission of signals in the infrared range. The control systems and the transmission system with the respective transmission elements of the doors are advantageously of modular construction. The modularization therefore enables the formation of standard components, which is a particular advantage.
Im folgenden wird anhand einer Zeichnung ein Ausfuhrungsbei- spiel der Erfindung beschrieben. Dabei zeigt die Figur sche¬ matisch Komponenten eines Verkehrssystems mit einer automati¬ schen Steuerung zur Koordination korrespondierender Fahrzeug- und Halteεtellentüren.An exemplary embodiment of the invention is described below with reference to a drawing. The figure schematically shows components of a traffic system with an automatic control for coordinating corresponding vehicle and stopping point doors.
Das Verkehrssyεtem 1 ist beispielsweise ein Nahverkehrssystem mit fahrerlosem Betrieb eines in der dargestellten Position an einer Haltestelle 2 stehenden Fahrzeugs 3. Das Fahrzeug 3 ist an einem Limenleiter 4 gefuhrt . Es weist beidseitig Fahrzeugturen 5, 6 bzw 7, 8 auf. In dieser Position des Fahrzeugs 3 stehen lediglich die Fahrzeugturen 7 und 8 kor- respondierenden Haltestellenturen 9 bzw 10 direkt und un¬ mittelbar gegenüber Weitere Haltestellenturen 11 und 12 sind nur der Vollständigkeit halber dargestellt .The traffic system 1 is, for example, a local traffic system with driverless operation of one in the position shown Vehicle 3 standing at a stop 2. Vehicle 3 is guided on a limestone ladder 4. It has vehicle doors 5, 6 and 7, 8 on both sides. In this position of the vehicle 3, only the vehicle doors 7 and 8 corresponding stop doors 9 and 10 are directly and directly opposite other stop doors 11 and 12 are only shown for the sake of completeness.
Jeder Fahrzeugtur 5 bis 7 sind ein eigenes Ubertragungsele- ment und eine eigene Tursteuerung zugeordnet, wobei lediglich die Ubertragungselemente 13, 14 sowie die Tursteuerungen 13a und 14a der Fahrzeugturen 7 bzw 8 dargestellt sind. Die Ubertragungselemente 13 und 14 sind über die Tursteuerungen 13a, 14a mit einem allen Fahrzeugturen 5 bis 8 gemeinsamen ersten Steuerungsεystem 15 m Form eines Steuerungsrechners verbunden Die Ubertragungselemente 13, 14 und die Türsteue¬ rungen 13a bzv 14a bilden jeweils oder gemeinsam eine modu- lare Komponente, der auch das erste Steuerungssystem 15 des Fahrzeugs 3 zugeordnet sein kann Diese ist vorteilhafter- weise als Standardkomponente ausgebildet, die für eine belie¬ bige Anwendunα solcher Verkehrssysteme eingesetzt werden kann, bei denen ein gleichzeitiges Bewegen von Fahrzeugturen 5 bis 8 und Haltestellenturen 9 bis 12 gefordert oder ge¬ wünscht istEach vehicle door 5 to 7 is assigned its own transmission element and its own door control, only the transmission elements 13, 14 and the door controls 13a and 14a of the vehicle doors 7 and 8 being shown. The transmission elements 13 and 14 are connected via the door controls 13a, 14a to a first control system 15 in the form of a control computer common to all vehicle doors 5 to 8. The transmission elements 13, 14 and the door controls 13a and 14a each, or together, form a modular component , which can also be assigned to the first control system 15 of the vehicle 3. This is advantageously designed as a standard component that can be used for any application of traffic systems in which a simultaneous movement of vehicle doors 5 to 8 and stop doors 9 to 12 is required or desired
Analog sind jeder Haltestellentür 9 bis 12 ein eigenes Uber- tragungselement 16, 17, 18, 19 und eine eigene Tursteuerung 16a, 17a, 18a JDZW 19a zugeordnet Die Übertragungselemente 16 bis 19 sind über die Tursteuerungen 16a bis 19a mit einem allen Haltestellenturen 9 bis 12 gemeinsamen zweiten Steue¬ rungssystem 20 ebenfalls in Form eines Steuerungsrechners, verbunden Die Ubertragungselemente 16 bis 19 und die Tur¬ steuerungen lbd bis 19a sowie gegebenenfalls das zweite Steuerungssystem 20 der Haltestelle 2 bilden ebenfalls eine modulare Komponente Die Ubertragungεelemente 13 und 14 der Fahrzeugturen 7 und 8 weisen jeweils einen Ubertragungssensor 21 bzw 22 auf Ent¬ sprechend weisen die Ubertragungselemente 16 bis 19 der Hal¬ testellenturen 9 bis 12 jeweils einen Ubertragungssenεor 23 biε 26 auf In dieser Position des Fahrzeugε 3 relativ zur Haltestelle 2 bilden die Ubertragungselemente 13 und 16 der korrespondierenden Türen 7 und 9 ein Übertragungssystem. Ent¬ sprechendes gilt für die Ubertragungselemente 14 und 17 der korrespondierenden Türen 8 und 10 innerhalb des Gesamtεy- εtemεAnalogously, each stop door 9 to 12 is assigned its own transmission element 16, 17, 18, 19 and its own door control 16a, 17a, 18a JDZW 19a. The transmission elements 16 to 19 are connected to all stop doors 9 to 12 via the door controls 16a to 19a common second control system 20, likewise in the form of a control computer, connected. The transmission elements 16 to 19 and the door controls Ibd to 19a and, if appropriate, the second control system 20 of the stop 2 likewise form a modular component The transmission elements 13 and 14 of the vehicle doors 7 and 8 each have a transmission sensor 21 and 22 respectively. Correspondingly, the transmission elements 16 to 19 of the station doors 9 to 12 each have a transmission sensor 23 to 26 in this position of the vehicle 3 relative to the stop 2, the transmission elements 13 and 16 of the corresponding doors 7 and 9 form a transmission system. The same applies to the transmission elements 14 and 17 of the corresponding doors 8 and 10 within the overall system
Die Tursteuerungen 13a, 14a und 16a bis 19a steuern und re¬ geln alle für die Bewegung der jeweiligen Tur 5 bis 8 bzw 9 bis 12 notwendigen oder erforderlichen Ablaufe εelbεtandig An die Steuerungssysteme 15 und 20 werden lediglich Zu- standsmeldungen gesendet, und es werden von dort lediglich das Gesamtsystem betreffende Befehle empfangen Aufgrund er¬ forderlicher Kraft- und Wegsensoren sowie der Ansteuerung ist es daher besonders vorteilhaft, jeder Tur 5 bis 12 eine eige- ne lokale Tursteuerung 13a, 14a, 16a bis 19a zuzuordnen.The door controls 13a, 14a and 16a to 19a control and regulate all the processes necessary or required for the movement of the respective door 5 to 8 or 9 to 12. Only status messages are sent to the control systems 15 and 20, and from only receive commands relating to the entire system there. Because of the force and displacement sensors required and the control, it is therefore particularly advantageous to assign each door 5 to 12 its own local door control 13a, 14a, 16a to 19a.
Die Signalubermittlung für eine koordinierte Bewegung der korrespondierenden Türen 7 und 9 sowie 8 und 10 erfolgt di¬ rekt und auf kürzestem Weg zwischen den Ubertragungselementen 13 und 16 sowie 14 und 17 über einen optischen Ubertragungs- kanal Dieser ist durch die Pfeile 27 bzw 28 angedeutet Alle für die koordinierten Bewegungen der Fahrzeugturen 7, 8 und der korrespondierenden Haltestellenturen 9 bzw 10 erfor¬ derlichen Ablaufe werden vom jeweiligen Steuerungεεyεtem 15, 20 koordiniert und von den jeweiligen Tursteuerungen 13a, 16a und 14a, 17a selbständig gesteuert und geregelt Es liegt im Prinzip der Anordnung, daß nur solche Türen 7, 9 und 8, 10 ihre Bewegungen miteinander koordinieren dürfen, die sich - abgesehen von einer gewissen Positioniergenauigkeit und ohne Bewegung - direkt gegenüberliegen Diese Koordination derThe signal transmission for a coordinated movement of the corresponding doors 7 and 9 as well as 8 and 10 takes place directly and by the shortest route between the transmission elements 13 and 16 as well as 14 and 17 via an optical transmission channel. This is indicated by the arrows 27 and 28, respectively For the coordinated movements of the vehicle doors 7, 8 and the corresponding stop doors 9 or 10, the necessary processes are coordinated by the respective control system 15, 20 and independently controlled and regulated by the respective door controls 13a, 16a and 14a, 17a that only those doors 7, 9 and 8, 10 may coordinate their movements with each other, which - apart from a certain positioning accuracy and without movement - are directly opposite each other
Ablaufe wird im folgenden anhand der korrespondierenden Türen 7 und 9 naher beschrieben Beide korrespondierenden Türen 7 und 9 können aktiv werden und ein Öffnen oder Schließen anregen. Dabei läuft zwischen den Türen 7 und 9 über die Ubertragungselemente 13 und 16 und über die mit diesen verbundenen Tursteuerungen 13a bzw. 16a ein Telegrammverkehr ab, der über den Übertragungskanal 27 in Form von Signalen aufrechterhalten ist. Durch den Telegramm¬ verkehr ist sichergeεtellt , daß Bewegungen nur dann stattfin¬ den, wenn beide Türen 7 und 9 weder gesperrt noch gestört sind und sich somit bewegen dürfen. Die Informationsübertra- gung zwischen den Türen 7 und 9 erfolgt drahtlos und aufgrund der kurzen Entfernung sowie der direkten und nicht beein¬ trächtigten optischen Verbindung vorzugsweise im Infrarot-Be¬ reich, für den daher das Übertragungssystem auszulegen ist.Processes are described in more detail below with the corresponding doors 7 and 9 Both corresponding doors 7 and 9 can become active and stimulate opening or closing. Telegram traffic takes place between the doors 7 and 9 via the transmission elements 13 and 16 and via the door controls 13a and 16a connected to them, which is maintained via the transmission channel 27 in the form of signals. The telegram traffic ensures that movements only take place when both doors 7 and 9 are neither locked nor disturbed and are therefore allowed to move. The information transmission between the doors 7 and 9 takes place wirelessly and, because of the short distance and the direct and unimpaired optical connection, preferably in the infrared range, for which the transmission system is therefore to be designed.
Alle Bewegungεkommandos oder -befehle werden von den Steue¬ rungssystemen 15 und 20 koordiniert und von den Übertragungε- εystemen 13 bzw. 16 durchgeführt Sobald eine der Türen 7, 9 von ihrem Steuerungsεystem 15, 20 über eine Datenleitung 29 bzw. 30 einen entsprechenden Befehl erhält, wird zwischen den entsprechenden Ubertragungssystemen 13 und 16 ein Aktivie¬ rungssignal übermittelt, und es wird ein Telegrammverkehr aufgebaut. Dabei wird ein von der auffordernden Tür 7, 9 über den optischen Ubertragungεkanal 27 gesendetes Anforderungs- telegramm vom Uberwachungssystem 16, 13 der aufgeforderten Tur 9, 7 quittiert, wobei die Quittierung wiederum von der auffordernden Tur 7, 9 überwacht wird.All movement commands or commands are coordinated by the control systems 15 and 20 and carried out by the transmission systems 13 and 16 as soon as one of the doors 7, 9 receives a corresponding command from its control system 15, 20 via a data line 29 or 30 , an activation signal is transmitted between the corresponding transmission systems 13 and 16, and telegram traffic is set up. In this case, a request telegram sent by the requesting door 7, 9 via the optical transmission channel 27 is acknowledged by the monitoring system 16, 13 of the requested door 9, 7, the acknowledgment in turn being monitored by the requesting door 7, 9.
Zur Erläuterung der Steuerungslogik sei die Fahrzeugtύr 7 auffordernde Tui Dann ist die Haltestellentür 9 korrespon- dierende Tur, wenn das Fahrzeug 3 an der Haltestelle 2 ent¬ sprechend positioniert ist Ist die aufgeforderte Tür keine korrespondierende Tur 9, oder ist die Steuerung oder die Überwachung der korrespondierenden Tur 9 gestört, so wird keine Quittungstelegramm gesendet . Demzufolge erfolgt keine Turbewegung Kann oder darf sich die korrespondierende Tür 9 nicht bewegen, so erfolgt eine negative Quittung, und es er¬ folgt ebenfalls keine Turbewegung Demgegenüber erfolgt eine positive Quittung, wenn sich die korrespondierende Tür 9 be¬ wegen kann, sich bewegen darf und die Bewegung bereits einge¬ leitet hat .To explain the control logic, let the door requesting vehicle door 7 then stop station door 9 be the corresponding door if vehicle 3 is positioned accordingly at stop 2. If the door requested is not a corresponding door 9, or is the control or monitoring of the door Corresponding door 9 disturbed, no acknowledgment telegram is sent. As a result, there is no door movement. If the corresponding door 9 cannot or must not move, then a negative acknowledgment takes place, and likewise there is no door movement positive acknowledgment if the corresponding door 9 can move, is allowed to move and has already initiated the movement.
Im geöffneten Zustand überwachen sich die beiden korrespon¬ dierenden Türen 7 und 9 ständig über diese Position bestäti¬ gende Zustandssignale m Form sogenannter Lebenstelegramme. Bleibt eine Quittung auf ein solches Lebenεtelegramm auε, so wird zunächst die entsprechende Tur 7, 9 und anschließend oder gleichzeitig die andere Tur 9, 7 geschlossen.In the open state, the two corresponding doors 7 and 9 continuously monitor status signals in the form of so-called life telegrams which confirm this position. If there is no receipt for such a life telegram, the corresponding door 7, 9 is closed first, and then or simultaneously the other door 9, 7 is closed.
Ein wesentlicher Vorteil dieser Vorrichtung ist der direkte und einfache Ubertragungsweg zwischen den korrespondierenden Türen 7, 9. Die Aufgaben der direkten ortlichen Koordination wird von den übergeordneten Steuerungεsyεtemen 15, 20 an die direkt betroffenen Komponenten, d.h. an die Türεteuerungen 13a, 16a und von dort an die Ubertragungselemente 13, 16 und Ubertragungssensoren 21, 23 sowie die Türen 7 bzw. 9 dele¬ giert. Es ergeben sich somit Standardkomponenten oder Module, insbesondere die Steuerungssysteme 15, 20, die Übertragungs¬ elemente 13, 14, 16 bis 19, die Tursteuerungen 13a, 14a, 16a bis 19a und die Türen 5 bis 12 Aufgrund des modularen Auf- • baus ist wahrend einer Inbetriebsetzung und/oder bei einer εpäteren Fehlersuche eine besondere Vereinfachung erzielt. An important advantage of this device is the direct and simple transmission path between the corresponding doors 7, 9. The tasks of direct local coordination are transferred from the higher-level control systems 15, 20 to the components directly affected, ie to the door controls 13a, 16a and from there the transmission elements 13, 16 and transmission sensors 21, 23 and the doors 7 and 9 are delegated. Thus, there are standard components or modules, in particular the control systems 15, 20, the Übertragungs¬ elements 13, 14, 16 to 19, the Tursteuerungen 13a, 14a, 16a to 19a and the doors 5 to 12 Due to the modular • construction is achieved a particular simplification during commissioning and / or later troubleshooting.

Claims

Patentansprüche claims
1. Verfahren zur automatischen Steuerung der Bewegung einer Fahrzeugtür (7, 8) und einer korrespondierenden Haltestellen- tür (9, 10) eines Verkehrssystemε (1) , bei dem zur Koordinie¬ rung der Bewegungen der Türen (7, 9; 8, 10) miteinander ein entsprechendes Steuerεignal direkt zwischen den Türen (7, 9 ,• 8, 10) übertragen wird, d a d u r c h g e k e n n¬ z e i c h n e t, daß ein vom Steuerungssystem (15, 20) der auffordernden Tür (7) gesendetes Aktivierungssignal (Anfor¬ derungstelegramm) vom Steuerungsεyεtem (20, 15) der korre- εpondierenden Tür (9) empfangen wird, wobei eine Bewegung jeder der Türen (7, 9) erεt dann erfolgt, wenn das Aktivie- rungsεignal vom Steuerungεsystem (20, 15) der korrespondie- renden Tür (9) quittiert wird.1. A method for automatically controlling the movement of a vehicle door (7, 8) and a corresponding stop door (9, 10) of a traffic system (1), in which the movements of the doors (7, 9; 8, 10) are coordinated ) a corresponding control signal is transmitted directly between the doors (7, 9, •, 8, 10), characterized in that an activation signal (request telegram) sent by the control system (15, 20) of the requesting door (7) is sent by the control system (20, 15) of the corresponding door (9) is received, a movement of each of the doors (7, 9) taking place when the activation signal from the control system (20, 15) of the corresponding door (9 ) is acknowledged.
2. Verfahren nach Anspruch 1, d a d u r c h g e k e n n ¬ z e i c h n e t, daß die Signalübertragung zwischen den Türen (7, 9; 8, 10) optiεch erfolgt.2. The method of claim 1, d a d u r c h g e k e n n ¬ z e i c h n e t that the signal transmission between the doors (7, 9; 8, 10) takes place optically.
3. Verfahren nach Anεpruch 1 oder 2, d a d u r c h g e ¬ k e n n z e i c h n e t, daß bei geöffneten Türen (7, 9; 8, 10) ein dieεe Position bestätigendes Zustandsεignal (Lebenε- telegramm) zwischen den korreεpondierenden Türen (7, 9 bzw. 8, 10) übertragen wird.3. Method according to claim 1 or 2, dadurchge ¬ indicates that when the doors (7, 9; 8, 10) are open, a status signal (life telegram) confirming this position between the corresponding doors (7, 9 or 8, 10) is transmitted.
4. Vorrichtung zur automatiεchen Steuerung einer Fahrzeugtür und einer korrespondierenden Halteεtellentür eines Verkehrε- εyεtemε, d a d u r c h g e k e n n z e i c h n e t, daß zur Steuerung koordinierter Türbewegungen der Fahrzeugtür (7, 8) ein erstes Steuerungssystem (15) und der korrespondieren¬ den Haltestellentür (9, 10) ein zweites Steuerungssystem (20) zugeordnet sind, wobei jeder Fahrzeugtür (5 bis 8) und jeder Halteεtellentür (9 bis 12) eine eigene Türεteuerung (13a, 14a,- 16a bis 19a) zugeordnet ist. 4. Device for the automatic control of a vehicle door and a corresponding Haltεtellentür a traffic εyεtemε, characterized in that for controlling coordinated door movements of the vehicle door (7, 8), a first control system (15) and the corresponding stop door (9, 10) a second Control system (20) are assigned, with each vehicle door (5 to 8) and each stop door (9 to 12) having its own door control (13a, 14a, - 16a to 19a).
5. Vorrichtung nach Anspruch 4, g e k e n n z e i c h n e t d u r c h ein Übertragungssystem mit einem mit dem ersten Steuerungssystem (15) verbundenen ersten Übertragungselement (13, 14) sowie mit einem mit dem zweiten Steuerungssystem (20) verbundenen zweiten Übertragungselement (16 bis 19) .5. The device according to claim 4, a transmission system having a first transmission element (13, 14) connected to the first control system (15) and a second transmission element (16 to 19) connected to the second control system (20).
6. Vorrichtung nach Anspruch 4 oder 5, d a d u r c h g e ¬ k e n n z e i c h n e t, daß das oder jedes Übertragungsele¬ ment (13, 14, 16, 17) einen Übertragungssensor (21, 22 bzw. 23, 24) aufweist.6. Apparatus according to claim 4 or 5, so that the or each transmission element (13, 14, 16, 17) has a transmission sensor (21, 22 or 23, 24).
7. Vorrichtung nach einem der Ansprüche 4 bis 6, d a ¬ d u r c h g e k e n n z e i c h n e t, daß das Übertra¬ gungssystem (13, 14; 16 bis 19) zur Übermittlung von Signalen im Infrarot-Bereich ausgelegt ist.7. Device according to one of claims 4 to 6, that the transmission system (13, 14; 16 to 19) is designed for the transmission of signals in the infrared range.
8. Vorrichtung nach einem der Ansprüche 4 bis 7, d a ¬ d u r c h g e k e n n z e i c h n e t, daß als Übertra- gungεkanal (25, 26) für Steuersignale die direkte optische Verbindung zwischen den korrespondierenden Türen (7, 9 bzw.8. Device according to one of claims 4 to 7, d a ¬ d u r c h g e k e n n z e i c h n e t that as a transmission channel (25, 26) for control signals, the direct optical connection between the corresponding doors (7, 9 or
8, 10) vorgesehen ist.8, 10) is provided.
9. Vorrichtung nach einem der Ansprüche 4 bis 8, d a ¬ d u r c h g e k e n n z e i c h n e t, daß die Tür (5 bis 12) , das dieser zugeordnete Steuerungssystem (15, 20) , die dieser zugeordnete Tursteuerung (13a, 14a; 16a bis 19a) und/oder das diesem zugeordnete Ubertragungselement (13, 14, 16 bis 19) modular aufgebaut ist. 9. Device according to one of claims 4 to 8, since ¬ characterized in that the door (5 to 12), the control system assigned to it (15, 20), the door control assigned to it (13a, 14a; 16a to 19a) and / or the transmission element (13, 14, 16 to 19) assigned to this is of modular construction.
PCT/DE1997/001205 1996-06-24 1997-06-12 Process and device for automatically controlling matching doors of a public transport system WO1997049594A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE59709105T DE59709105D1 (en) 1996-06-24 1997-06-12 METHOD AND DEVICE FOR AUTOMATICALLY CONTROLLING CORRESPONDING DOORS OF A TRAFFIC SYSTEM
JP10502074A JP2000513294A (en) 1996-06-24 1997-06-12 Method and apparatus for automatically controlling a corresponding door of a transportation system
AT97930316T ATE230691T1 (en) 1996-06-24 1997-06-12 METHOD AND DEVICE FOR AUTOMATIC CONTROL OF CORRESPONDING DOORS OF A TRAFFIC SYSTEM
EP97930316A EP0907540B1 (en) 1996-06-24 1997-06-12 Process and device for automatically controlling matching doors of a public transport system
HK99103983A HK1018911A1 (en) 1996-06-24 1999-09-14 Process and device for automatically controlling matching doors of a public transport system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19625193A DE19625193C1 (en) 1996-06-24 1996-06-24 Method and device for the automatic control of corresponding doors of a traffic system
DE19625193.1 1996-06-24

Publications (1)

Publication Number Publication Date
WO1997049594A1 true WO1997049594A1 (en) 1997-12-31

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JP (1) JP2000513294A (en)
CN (1) CN1151937C (en)
AT (1) ATE230691T1 (en)
DE (2) DE19625193C1 (en)
ES (1) ES2190537T3 (en)
HK (1) HK1018911A1 (en)
WO (1) WO1997049594A1 (en)

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EP0907540B1 (en) 2003-01-08
ATE230691T1 (en) 2003-01-15
DE59709105D1 (en) 2003-02-13
CN1225060A (en) 1999-08-04
CN1151937C (en) 2004-06-02
DE19625193C1 (en) 1997-12-11
JP2000513294A (en) 2000-10-10
ES2190537T3 (en) 2003-08-01
HK1018911A1 (en) 2000-01-07

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