ES2272155B1 - TRAIN CONTROL AND CONTROL SYSTEM FOR PASSENGER RAILWAY VEHICLES. - Google Patents
TRAIN CONTROL AND CONTROL SYSTEM FOR PASSENGER RAILWAY VEHICLES. Download PDFInfo
- Publication number
- ES2272155B1 ES2272155B1 ES200500926A ES200500926A ES2272155B1 ES 2272155 B1 ES2272155 B1 ES 2272155B1 ES 200500926 A ES200500926 A ES 200500926A ES 200500926 A ES200500926 A ES 200500926A ES 2272155 B1 ES2272155 B1 ES 2272155B1
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- Prior art keywords
- control
- vehicle
- train
- vehicles
- network
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- 238000004891 communication Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004590 computer program Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/04—Indicating or recording train identities
-
- 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
- B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
- Small-Scale Networks (AREA)
Abstract
Sistema de control y mando de tren de vehículos ferroviarios de pasajeros. El sistema de control y mando, comprende en cada vehículo (VT) un módulo (20) que configura mediante software (24) grupos de señales de salida (S1-Sn) a partir de correspondiente grupos de señales de entrada (E1-En) y además asigna un número de identificación (x) para cada vehículo, estando previsto un MODEM (25) para conexión a GSM, una pantalla táctil (23) y respectivos módulos remotos E/S (27, 28), para comunicar el estado de las entradas/salidas de un determinado entorno físico; los diferentes vehículos (VT) de un tren están intercomunicados mediante una red (21) que incluye, al menos, cuatro grupos de señales o buses.Train control and control system for passenger rail vehicles. The control and command system comprises in each vehicle (VT) a module (20) that configures by means of software (24) groups of output signals (S1-Sn) from corresponding groups of input signals (E1-En) and also assigns an identification number (x) for each vehicle, with a MODEM (25) for GSM connection, a touch screen (23) and respective remote I / O modules (27, 28) being provided to communicate the status of the inputs / outputs of a certain physical environment; the different vehicles (VT) of a train are intercommunicated by means of a network (21) that includes at least four groups of signals or buses.
Description
Sistema de control y mando de tren de vehículos ferroviarios de pasajeros.Vehicle train control and control system passenger railways.
El objeto de la presente invención es un sistema de control y mando de un tren de vehículos ferroviarios de pasajeros. Características adicionales de este sistema de control y mando se indican en las reivindicaciones primera a quinta.The object of the present invention is a system of control and command of a train of railway vehicles passengers Additional features of this control system and command are indicated in the first to fifth claims.
En la actualidad, para que un tren cumpla con su objetivo, es necesario dotarlo con los siguientes elementos y sistemas: motor diesel o motores eléctricos con sus respectivos caja de cambios y convertidores de regulación; elementos de alimentación para equipos auxiliares; equipos de freno neumático y eléctrico; alarmas y control del maquinista; control y mando para apertura y cierre de puertas; alumbrado de viajeros y luces exteriores; calefacción y aire acondicionado; cámaras del circuito cerrado de TV interno; control de mensajes de megafonía e indicadores luminosos; control de música ambiental; registro de eventos y velocidades del tren; información sobre el pupitre del maquinista; red eléctrica para intercambio de señales en el caso de acoplamiento de varias unidades formando un tren con una sola cabina de mandos.At present, for a train to comply with its objective, it is necessary to provide it with the following elements and systems: diesel engine or electric motors with their respective gearbox and regulation converters; elements of power for auxiliary equipment; pneumatic brake equipment and electric; driver alarms and control; control and command for Opening and closing doors; passenger lighting and lights outside; heating and air conditioning; circuit cameras closed internal TV; PA message control light indicators; ambient music control; register of train events and speeds; information about the desk of the machinist; electrical network for signal exchange in the case of coupling of several units forming a train with only one cockpit.
Conforme se conoce en los sistemas convencionales de construcción, cada fabricante suministra el equipo de control y mando específico de su elemento, lo que proporciona una pluralidad de elementos de control y mando que deben estar conectados entre sí, de forma que es necesario establecer circuitos maniobrados con relés para controlar la actuación conjunta de los elementos citados, resultando un sistema de control y mando costoso y difícil de mantener.As it is known in the systems Conventional construction, each manufacturer supplies the control and control equipment specific to its element, which provides a plurality of control and command elements that they must be connected to each other, so that it is necessary establish circuits operated with relays to control the joint action of the mentioned elements, resulting in a system of control and command expensive and difficult to maintain.
El objeto de la presente invención lo constituye el desarrollo de un sistema de control y mando del tren formado a partir de unidades de vehículos ferroviarios de pasajeros que permita solucionar los problemas de la técnica anterior conforme se explicó anteriormente. De acuerdo con la invención, estos problemas se solucionan porque cada elemento individual de control y mando de cada vehículo es programado de forma que a través de módulos de entrada de señales y aplicando un programa informático se configuran respectivos módulos de salidas de mando tanto analógicas como digitales; y cada vehículo con su autómata es considerado como una unidad de control a la que se asigna un número de identificación programado de fábrica para hacer posible la identificación por el sistema de los vehículos que configuran el tren.The object of the present invention constitutes it the development of a train control and command system formed to from units of passenger rail vehicles that allow to solve the problems of the prior art as explained above. According to the invention, these problems are solved because each individual control element and command of each vehicle is programmed so that through signal input modules and applying a computer program respective control output modules are configured both analog as digital; and each vehicle with its automaton is considered as a control unit to which a number is assigned of factory programmed identification to make possible the identification by the system of the vehicles that configure the train.
Conforme a una característica adicional del sistema de mando y control según la invención, los vehículos que forman el tren están conectados por una red de interconexión que comprende los siguientes cuatro grupos de señales o buses:According to an additional feature of the command and control system according to the invention, the vehicles that form the train are connected by an interconnection network that It comprises the following four groups of signals or buses:
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- Un primer bus formado por dos hilos de inversor de marcha adelante/atrás;A first bus formed by two wires of gear inverter forward / backward;
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- Un segundo bus formado por dos hilos y malla, para la red de comunicación de autómatas de cada uno de los vehículos que forman el tren;A second bus formed by two wires and mesh, for the network of automaton communication of each of the vehicles that form the train;
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- Un tercer bus formado por 5 hilos y malla para la red de audio que permite la transmisión de mensajes acústicos y música; yA third bus consisting of 5 wires and mesh for the audio network that allows the transmission of acoustic messages and music; Y
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- Un cuarto bus formado por un cable coaxial para la señal de video procedente de las cámaras de TV de cada vehículo hasta la pantalla la cabina de conducción del tren.A fourth bus formed by a coaxial cable for the video signal from the TV cameras of each vehicle to the screen the cockpit of the train.
Aún conforme con otra característica adicional del sistema de control según la invención, el equipo de control de cada vehículo está conectado con una pantalla táctil del pupitre del maquinista y con un puerto de comunicaciones, A-RS232, que se conecta a través de un modem con la red de telefonía móvil GSM, adicional del segundo bus de la red de interconexión, para gestionar las comunicaciones, tanto de voz como de datos, del equipo de control del vehículo con un puesto fijo, así como para posible localización del vehículo mediante GPS.Still satisfied with another additional feature of the control system according to the invention, the control equipment of each vehicle is connected with a touch screen of the desk of the driver and with a communications port, A-RS232, which connects through a modem with the GSM mobile phone network, additional to the second bus of the network interconnection, to manage communications, both voice and of data, of the vehicle control equipment with a fixed position, as well as for possible location of the vehicle by GPS.
De igual forma cuando el número de entradas y salidas a controlar por el autómata se encuentran en un entorno físico determinado, en dicho entorno se sitúan módulos distribuidores para comunicar el estado de las entradas y de las salidas mediante una comunicación, cuyo medio físico está soportado por dos hilos. En particular, pueden utilizarse dos módulos remotos, uno situado en la zona central por debajo del bastidor del vehículo, y el otro situado en el pupitre de conducción en cabina.Similarly when the number of entries and outputs to be controlled by the PLC are in an environment determined physical, in this environment modules are located distributors to communicate the status of tickets and outputs through a communication, whose physical medium is supported by two threads. In particular, two modules can be used remote, one located in the central area below the frame of the vehicle, and the other located at the driving desk in cabin.
Mediante este sistema se consiguen, frente a la técnica anterior, las siguientes ventajas:Through this system they are achieved, against the Prior art, the following advantages:
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- Reducción del número de cables eléctricos necesarios mediante transmisión intensiva de señales a través de buses;Cable number reduction electrical required by intensive signal transmission to through buses;
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- Simplificación de los circuitos eléctricos utilizados que además son fáciles de supervisar;Circuit Simplification electric used which are also easy to Supervise;
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- Realización de las maniobras a través de software, eliminando las maniobras mediante cableados y relés, obteniendo una elevada fiabilidad y maniobras fácilmente modificables sin necesidad de sustitución del cableado eléctrico;Performing the maneuvers through software, eliminating maneuvers by wiring and relays, obtaining high reliability and maneuvering easily modifiable without the need for wiring replacement electric;
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- Posibilidad de interacción entre los controles y mando de cada vehículo individual.Possibility of interaction between controls and control of each individual vehicle.
Otras características y ventajas de la invención resultarán más claramente de la descripción que sigue, realizada con la ayuda de los dibujos anexos relativos a ejemplos de ejecución no limitativos, y en los que:Other features and advantages of the invention will result more clearly from the description that follows, made with the help of the attached drawings relating to examples of non-limiting execution, and in which:
La figura 1 muestra un diagrama de bloques del módulo de control y mando de un vehículo, que sirve para ilustrar el objeto de la invención.Figure 1 shows a block diagram of the control and command module of a vehicle, which serves to illustrate The object of the invention.
En la figura 1 se muestra el diagrama de bloques con el correspondiente módulo de control y mando de uno de los vehículos de un tren y la correspondiente red de interconexión con otros vehículos.The block diagram is shown in figure 1 with the corresponding control and command module of one of the vehicles of a train and the corresponding interconnection network with other vehicles
El módulo de control y mando, en general designado por la referencia 20, de cada vehículo individual VT está conectado con los otros módulos análogos de los restantes vehículos del tren a través de una red de interconexión 21 tal y como se explicará detalladamente más adelante. Este módulo 20 comprende una capa de software 22, por medio de la cual a partir de los módulos de entrada de señal E1 a En, es posible configurar respectivos módulos de salidas de mando S1 a Sn, que pueden ser analógicas y/o digitales.The control and command module, in general designated by reference 20, of each individual VT vehicle is connected with the other analog modules of the remaining vehicles of the train through an interconnection network 21 as it is will explain in detail later. This module 20 comprises a software layer 22, by means of which from the modules signal input E1 to En, it is possible to set respective control output modules S1 to Sn, which can be analog and / or digital
Adicionalmente, como se identifica por la leyenda de los dibujos Nº Equipo De Control, el módulo 20 de cada vehículo VT tiene asignado un número de identificación X programado de fábrica, para de este modo poder identificar los vehículos que componen el tren.Additionally, as identified by the legend of the drawings No. Control Equipment , the module 20 of each VT vehicle is assigned a factory-programmed identification number X , in order to identify the vehicles that make up the train.
Según la invención, el módulo de control y mando 20 está conectado con una pantalla táctil 23 y a través de un puerto de comunicaciones 24 (A-RS232) mediante un MODEM 25 a la red de telefonía móvil GSM por la antena 26, para gestionar a través de la red de interconexión 21 las comunicaciones, de voz y datos, del módulo con puesto fijo e incluso para localización del vehículo mediante GPS.According to the invention, the control and control module 20 is connected with a touch screen 23 and through a communication port 24 (A-RS232) via a MODEM 25 to the GSM mobile telephone network by the antenna 26, to manage through the interconnection network 21 the communications, of voice and data, of the module with fixed position and even for location of the vehicle by GPS.
Como se mencionó anteriormente, los diferentes módulos de control y mando 20 de los vehículos VT que componen el tren, se encuentran conectados a través de la red de interconexión 21, constando esta red de un primer bus de dos hilos de inversor de marcha adelante/atrás, un segundo bus de dos hilos y malla para la red de comunicación de autómatas de cada uno de los vehículos del tren, un tercer bus de cinco hilos y malla para la red de audio para transmisión de mensajes acústicos y música, y un cuarto bus de cable coaxial para enviar la señal de video de cámaras de TV de los vehículos hasta la pantalla táctil 23 del pupitre de maquinista. A efectos de simplicidad, estos buses no se representan detalladamente en la figura 4 y deben considerarse incluidos en la red de interconexión señalada en general con la referencia numérica 21 como se mencionó anteriormente.As mentioned earlier, the different control and control modules 20 of the VT vehicles that make up the train, are connected through the interconnection network 21, this network consisting of a first two-wire inverter bus of forward / reverse, a second two-wire bus and mesh for the Automata communication network of each of the vehicles in the train, a third five-wire bus and mesh for the audio network for transmission of acoustic messages and music, and a fourth bus of coaxial cable to send the video signal of TV cameras from the vehicles up to the touch screen 23 of the desk machinist. For simplicity, these buses are not represented in detail in figure 4 and should be considered included in the interconnection network indicated in general with the numerical reference 21 as mentioned above.
Por otra parte conforme a la invención y conectados con el módulo de control y mando 20 están conectados un primer módulo remoto E/S 27 de entradas(E)/salidas(S) de señales situado en la parte inferior del vehículo, así como un segundo módulo remoto E/S 28 de entradas(E)/salidas(S) de señales en el pupitre de maquinista. De esta manera, es posible comunicar el estado de las entradas y de las salidas a controlar por el autómata que se encuentran en un determinado entorno físico.On the other hand according to the invention and connected to the control and control module 20 are connected a First 27 I / O remote module of inputs (E) / outputs (S) of signals located at the bottom of the vehicle, as well as a second I / O module 28 inputs (E) / outputs (S) of signals at the desk machinist. In this way, it is possible to communicate the status of inputs and outputs to be controlled by the automaton that found in a certain physical environment.
Suficientemente que se ha descrito la invención, solamente resta señalar que las realizaciones derivadas de cambios de forma, materiales y similares, así como las resultantes de una aplicación de rutina de la siguiente invención, deberán considerarse incluidas en su ámbito, de manera que la invención tan solo estará limitada por el alcance de las siguientes reivindicaciones.Enough that the invention has been described, it only remains to point out that the realizations derived from changes in shape, materials and the like, as well as those resulting from a Routine application of the following invention, shall be considered included in its scope, so that the invention so It will only be limited by the scope of the following claims.
Claims (5)
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- Un primer bus formado por dos hilos de inversor de marcha adelante/atrás;A first bus formed by two wires of gear inverter forward / backward;
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- Un segundo bus formado por dos hilos y malla, para la red de comunicación de autómatas de cada uno de los vehículos que forman el tren;A second bus formed by two wires and mesh, for the network of communication of automatons of each of the vehicles that form the train;
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- Un tercer bus formado por cinco hilos y malla para la red de audio que permite la transmisión de mensajes acústicos y música; yA third bus consisting of five wires and mesh for the audio network that allows the transmission of acoustic messages and music; Y
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- Un cuarto bus formado por un cable coaxial para la señal de video procedente de las cámaras de TV de cada vehículo hasta la pantalla la cabina de conducción del tren.A fourth bus formed by a coaxial cable for the video signal from the TV cameras of each vehicle to the screen the cockpit of the train.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200201094A ES2233125B1 (en) | 2002-05-14 | 2002-05-14 | CONSTRUCTION SYSTEM FOR MANUFACTURE OF PASSENGER RAILWAY VEHICLES UNITS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2272155A1 ES2272155A1 (en) | 2007-04-16 |
| ES2272155B1 true ES2272155B1 (en) | 2007-12-16 |
Family
ID=34629852
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200201094A Expired - Fee Related ES2233125B1 (en) | 2002-05-14 | 2002-05-14 | CONSTRUCTION SYSTEM FOR MANUFACTURE OF PASSENGER RAILWAY VEHICLES UNITS. |
| ES200500926A Expired - Fee Related ES2272155B1 (en) | 2002-05-14 | 2005-04-18 | TRAIN CONTROL AND CONTROL SYSTEM FOR PASSENGER RAILWAY VEHICLES. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200201094A Expired - Fee Related ES2233125B1 (en) | 2002-05-14 | 2002-05-14 | CONSTRUCTION SYSTEM FOR MANUFACTURE OF PASSENGER RAILWAY VEHICLES UNITS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (2) | ES2233125B1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819932A (en) * | 1972-03-22 | 1974-06-25 | Gen Signal Corp | Multi-computer automatic vehicle control system |
| HU193852B (en) * | 1986-03-28 | 1987-12-28 | Magyar Allamvasutak | Railway-service data processing and car informing system |
| JPH06156271A (en) * | 1993-06-28 | 1994-06-03 | Hitachi Ltd | Railroad car structure and method for fabricating its block |
| CN1111580A (en) * | 1994-03-18 | 1995-11-15 | 株式会社日立制作所 | Railway vehicle bodies and methods of manufacturing them |
| DE19512629A1 (en) * | 1995-04-05 | 1996-10-10 | Abb Henschell Ag | Rail vehicle |
| IT1303100B1 (en) * | 1998-07-31 | 2000-10-30 | Sab Wabco Spa | CONTROL AND COMMUNICATION SYSTEM FOR RAILWAY CONVEYS. |
| PT1369332E (en) * | 2002-06-04 | 2005-09-30 | Bombardier Transp Technology G | AUTOMATED SYSTEM AND PROCESS FOR THE HANDLING OF VEHICLES IN A RAIL SYSTEM |
-
2002
- 2002-05-14 ES ES200201094A patent/ES2233125B1/en not_active Expired - Fee Related
-
2005
- 2005-04-18 ES ES200500926A patent/ES2272155B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2233125A1 (en) | 2005-06-01 |
| ES2272155A1 (en) | 2007-04-16 |
| ES2233125B1 (en) | 2006-04-16 |
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