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EP0108311B1 - Dispositif de mise en circuit d'unités de commande centrales pour une installation d'enclenchement de voies - Google Patents

Dispositif de mise en circuit d'unités de commande centrales pour une installation d'enclenchement de voies Download PDF

Info

Publication number
EP0108311B1
EP0108311B1 EP83110509A EP83110509A EP0108311B1 EP 0108311 B1 EP0108311 B1 EP 0108311B1 EP 83110509 A EP83110509 A EP 83110509A EP 83110509 A EP83110509 A EP 83110509A EP 0108311 B1 EP0108311 B1 EP 0108311B1
Authority
EP
European Patent Office
Prior art keywords
functional units
groups
control
access
setting
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.)
Expired - Lifetime
Application number
EP83110509A
Other languages
German (de)
English (en)
Other versions
EP0108311A3 (en
EP0108311A2 (fr
Inventor
Heinrich Walter
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 Deutschland AG
Alcatel Lucent NV
Original Assignee
Alcatel SEL AG
Standard Elektrik Lorenz AG
Alcatel NV
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 SEL AG, Standard Elektrik Lorenz AG, Alcatel NV filed Critical Alcatel SEL AG
Priority to AT83110509T priority Critical patent/ATE52735T1/de
Publication of EP0108311A2 publication Critical patent/EP0108311A2/fr
Publication of EP0108311A3 publication Critical patent/EP0108311A3/de
Application granted granted Critical
Publication of EP0108311B1 publication Critical patent/EP0108311B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L21/00—Station blocking between signal boxes in one yard
    • B61L21/04—Electrical locking and release of the route; Electrical repeat locks

Definitions

  • the invention relates to a device according to the preamble of patent claim 1.
  • DE-specification 29 09 515 it is, e.g. from FIG. 2 and the associated description, it is known to connect individual control groups of a track interlocking equipped with microprocessors via a data ring line to a central control group.
  • Another central functional unit, a route selection group is connected to the operating group and has no direct access to the control groups. If several central functional units were used, each of which needed access to all control groups, the common data loop would quickly be overloaded and fast access would no longer be guaranteed. Priority control measures would have to be taken and further data loops with the additional connection points required for this would have to be set up at the control groups.
  • a device which allows quick access of all possible central functional units to the microprocessor-controlled setting groups of an electronic signal box and does not contain a control circuit specially adapted to the signal box.
  • An embodiment of the device according to the invention is described in claim 2 and relates to signal boxes in which two or more control elements are assigned to a steep group.
  • FIG. 1 shows schematically a control group 1 containing a microcomputer (CPU 5, memory 6, 8).
  • the inputs / outputs of the microcomputer are also the inputs / outputs of the group. They are divided into up to four geographical inputs / outputs 2, via which data connections exist to the control groups adjacent in the track plan, into an input / output 4 for controlling and monitoring the assigned control elements 7, such as point machines, signal control or track vacancy detection, and an input / output. Output 3 for external access.
  • Table keys 9 for manual control of the setting groups available. All inputs / outputs are equipped with parallel-serial converters.
  • FIG 2 there are a number of central functional units, e.g. a number control panel 13, a remote control device 14, an operations control computer 15, a route control center 16 and a display device 17 are shown, which are connected via a digital switching network 10 to the control groups (switch and crossing groups 11, start-target element groups 12) .
  • the digital switching network as a space-time multiple, enables the access of each of the functional units to any actuating group at any time.
  • the functional units output data telegrams to the digital switching network that contain the addresses of the desired control groups. If a control group is already occupied by another functional unit, this is recognized via the digital switching network. Access can then be postponed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Control By Computers (AREA)
  • Selective Calling Equipment (AREA)
  • Feedback Control In General (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Handcart (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Claims (2)

1. Dispositif pour la mise en circuit d'unités centrales de commande (13, ...., 17) dans des groupes de distribution (1, 11, 12) d'une installation d'enclenchement planifié de voies qui sont équipés de microprocesseurs (5) et qui sont reliés entre eux par l'intermédiaire de transmissions géographiques de données, caractérisé en ce que chaque groupe de distribution (1, 11, 12) comporte une entrée/sortie série particulière (3) pour accès externe, qui est reliée, par l'intermédiaire d'un réseau de couplage numérique (10) avec toutes les unités centrales de commande (13, ..., 17), qui nécessitent un accès avec les groupes de distribution (11, 12).
2. Dispositif selon la revendication 1, caractérisé en ce que les groupes de distribution qui sont associés à deux ou plus de deux éléments de voies comportent pour chacun de ces éléments de voies, une entrée/sortie série séparée.
EP83110509A 1982-10-30 1983-10-21 Dispositif de mise en circuit d'unités de commande centrales pour une installation d'enclenchement de voies Expired - Lifetime EP0108311B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83110509T ATE52735T1 (de) 1982-10-30 1983-10-21 Einrichtung zur anschaltung zentraler funktionseinheiten an ein spurplanstellwerk.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3240342 1982-10-30
DE3240342A DE3240342C2 (de) 1982-10-30 1982-10-30 Einrichtung zur Anschaltung zentraler Funktionseinheiten an ein Spurplanstellwerk

Publications (3)

Publication Number Publication Date
EP0108311A2 EP0108311A2 (fr) 1984-05-16
EP0108311A3 EP0108311A3 (en) 1987-03-04
EP0108311B1 true EP0108311B1 (fr) 1990-05-16

Family

ID=6177049

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83110509A Expired - Lifetime EP0108311B1 (fr) 1982-10-30 1983-10-21 Dispositif de mise en circuit d'unités de commande centrales pour une installation d'enclenchement de voies

Country Status (7)

Country Link
EP (1) EP0108311B1 (fr)
AT (1) ATE52735T1 (fr)
DE (2) DE3240342C2 (fr)
ES (1) ES8502925A1 (fr)
IL (1) IL70035A (fr)
YU (1) YU215983A (fr)
ZA (1) ZA838073B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193022B (en) * 1986-07-24 1990-08-22 Westinghouse Brake & Signal A railway signalling system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909512B1 (de) * 1979-03-10 1980-07-10 Standard Elek K Lorenz Ag Spurplanstellwerk
DE2925169C2 (de) * 1979-06-22 1986-10-23 Standard Elektrik Lorenz Ag, 7000 Stuttgart Rechnergesteuertes Stellwerk

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Elektrisches Nachrichtenwesen, Band 56, nr. 213, 1981, Fachzeitschrift der ITT, J.M. Cotton u.a., "System 12 Digital-Koppelnetz", Seiten 147-160 und Deckblatt. *

Also Published As

Publication number Publication date
ES526846A0 (es) 1984-12-01
DE3240342A1 (de) 1984-05-03
DE3240342C2 (de) 1984-10-31
EP0108311A3 (en) 1987-03-04
YU215983A (en) 1987-06-30
ZA838073B (en) 1984-06-27
ATE52735T1 (de) 1990-06-15
EP0108311A2 (fr) 1984-05-16
ES8502925A1 (es) 1984-12-01
IL70035A (en) 1987-03-31
IL70035A0 (en) 1984-01-31
DE3381556D1 (de) 1990-06-21

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