EP0970869A3 - Verfahren zur sicheren Anzeige des Zustandes einer signaltechnischen Anlage - Google Patents

Verfahren zur sicheren Anzeige des Zustandes einer signaltechnischen Anlage Download PDF

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Publication number
EP0970869A3
EP0970869A3 EP99440192A EP99440192A EP0970869A3 EP 0970869 A3 EP0970869 A3 EP 0970869A3 EP 99440192 A EP99440192 A EP 99440192A EP 99440192 A EP99440192 A EP 99440192A EP 0970869 A3 EP0970869 A3 EP 0970869A3
Authority
EP
European Patent Office
Prior art keywords
status
display
operating position
position calculator
symbol
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.)
Granted
Application number
EP99440192A
Other languages
English (en)
French (fr)
Other versions
EP0970869A2 (de
EP0970869B1 (de
Inventor
Andreas Richter
Jaime Monus
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
Nokia Inc
Original Assignee
Alcatel SA
Nokia Inc
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 SA, Nokia Inc filed Critical Alcatel SA
Publication of EP0970869A2 publication Critical patent/EP0970869A2/de
Publication of EP0970869A3 publication Critical patent/EP0970869A3/de
Application granted granted Critical
Publication of EP0970869B1 publication Critical patent/EP0970869B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals
    • B61L25/08—Diagrammatic displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/08—Fault-tolerant or redundant circuits, or circuits in which repair of defects is prepared
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/06—Use of more than one graphics processor to process data before displaying to one or more screens
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Digital Computer Display Output (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Facsimiles In General (AREA)
  • Computer And Data Communications (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

Es wird ein Verfahren zur sicheren Anzeige des Zustandes einer signaltechnischen Anlage auf einem Bildschirm (BS) mit Hilfe eines Bedienplatzrechners (BPR) angegeben, welches folgende Schritte umfaßt:
  • a) wenigstens zwei Bildaufbaumodule (BAM1, BAM2) erstellen unter Verwendung getrennt zugeführter Zustandsdaten (i1, i2) unabhängig voneinander aus Bildpunkten zusammengesetzte Bildsymbole,
  • b) die Bildaufbaumodule übermitteln die Bildsymbole an genau ein Anzeigemodul (AZM), wobei der Farbwert für jeden einzelnen Bildpunkt der Bildsymbole explizit angegeben wird,
  • c) das Anzeigemodul setzt die übermittelten Bildsymbole zu einem unmittelbar auf dem Bildschirm anzeigbaren Zustandsbild zusammen.
    • Da vollständige Bildsymbole übermittelt werden, beschränkt sich die Funktion des Anzeigemoduls auf das Zusammensetzen der übermittelten Bildsymbole zu einem vollständigen Bild. Aufgrund dieser reduzierten Funktionalität ist die Wahrscheinlichkeit geringer, daß zur Verfälschung der Anzeige führende Fehler unerkannt bleiben.
    EP99440192A 1998-07-10 1999-07-09 Verfahren zur sicheren Anzeige des Zustandes einer signaltechnischen Anlage Expired - Lifetime EP0970869B1 (de)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE19830926A DE19830926A1 (de) 1998-07-10 1998-07-10 Verfahren zur sicheren Anzeige des Zustandes einer signaltechnischen Anlage
    DE19830926 1998-07-10

    Publications (3)

    Publication Number Publication Date
    EP0970869A2 EP0970869A2 (de) 2000-01-12
    EP0970869A3 true EP0970869A3 (de) 2002-09-11
    EP0970869B1 EP0970869B1 (de) 2006-03-22

    Family

    ID=7873606

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP99440192A Expired - Lifetime EP0970869B1 (de) 1998-07-10 1999-07-09 Verfahren zur sicheren Anzeige des Zustandes einer signaltechnischen Anlage

    Country Status (3)

    Country Link
    EP (1) EP0970869B1 (de)
    AT (1) ATE320954T1 (de)
    DE (2) DE19830926A1 (de)

    Families Citing this family (10)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE10004743C2 (de) * 2000-01-28 2002-03-28 Siemens Ag Verfahren und Einrichtung zum Ansteuern eines Bildschirmgerätes für ein Eisenbahnleitsystem
    DE10004728C1 (de) * 2000-01-28 2002-06-13 Siemens Ag Verfahren und Einrichtung zum Ansteuern eines Bildschirmgerätes für ein Eisenbahnleitsystem
    US6647315B1 (en) * 2000-09-29 2003-11-11 Fisher-Rosemount Systems, Inc. Use of remote soft phases in a process control system
    ITTO20030447A1 (it) * 2003-06-13 2004-12-14 Ansaldo Segnalamento Ferroviario Sp A Metodo di rappresentazione in sicurezza mediante
    CN101380961B (zh) * 2008-09-27 2011-10-05 上海宝信软件股份有限公司 厂内铁路图形化调车系统及其方法
    EP2998187A1 (de) 2014-09-22 2016-03-23 Thales Deutschland GmbH Verfahren zur Übertragung von auf einem Informationsendgerät anzuzeigenden Informationen
    FR3054687B1 (fr) * 2016-07-28 2019-05-17 Airbus (S.A.S.) Dispositif et procede d'affichage d'un document
    IT202200003491A1 (it) 2022-02-24 2022-05-24 Rete Ferroviaria Italiana S P A Metodo e sistema per generare un’immagine di uscita rappresentativa dello stato di un impianto ferroviario.
    IT202200003482A1 (it) 2022-02-24 2022-05-24 Rete Ferroviaria Italiana S P A Sistema e metodo per la rappresentazione dello stato di un impianto ferroviario in un terminale operatore di tipo commerciale su rete aperta
    EP4632552A1 (de) * 2024-04-11 2025-10-15 Siemens Mobility GmbH Leitstelleneinrichtung und verfahren zum betreiben einer eisenbahntechnischen anlage

    Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE3324313A1 (de) * 1983-07-06 1985-01-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur signaltechnisch sicheren darstellung von information auf einem datensichtgeraet
    GB2149628A (en) * 1983-10-24 1985-06-12 London Regional Transport Visual data display system
    EP0584895A2 (de) * 1992-08-28 1994-03-02 Siemens Aktiengesellschaft Verfahren zum signaltechnisch sicheren Anzeigen verkehrstechnischer Informationen eines Verkehrswegesystems
    EP0856792A2 (de) * 1997-01-31 1998-08-05 Alcatel Verfahren zur sicheren Darstellung eines Bildes auf einem Monitor

    Family Cites Families (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE4005393A1 (de) * 1990-02-21 1991-08-22 Standard Elektrik Lorenz Ag Einrichtung zur signaltechnisch sicheren darstellung eines meldebildes
    CH683953A5 (de) * 1992-04-30 1994-06-15 Siemens Integra Verkehrstechni Verfahren zur Gewährleistung der signaltechnischen Sicherheit der Benutzeroberfläche einer Datenverarbeitungsanlage.
    DE4332143A1 (de) * 1993-09-17 1995-03-23 Siemens Ag Verfahren zum Betrieb eines Datensichtgerätes und Einrichtungen zur Durchführung des Verfahrens

    Patent Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE3324313A1 (de) * 1983-07-06 1985-01-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur signaltechnisch sicheren darstellung von information auf einem datensichtgeraet
    GB2149628A (en) * 1983-10-24 1985-06-12 London Regional Transport Visual data display system
    EP0584895A2 (de) * 1992-08-28 1994-03-02 Siemens Aktiengesellschaft Verfahren zum signaltechnisch sicheren Anzeigen verkehrstechnischer Informationen eines Verkehrswegesystems
    EP0856792A2 (de) * 1997-01-31 1998-08-05 Alcatel Verfahren zur sicheren Darstellung eines Bildes auf einem Monitor

    Non-Patent Citations (1)

    * Cited by examiner, † Cited by third party
    Title
    PICKERING R: "LOOKING INTO THE X WINDOW SYSTEM", CONTROL SYSTEMS, vol. 10, November 1993 (1993-11-01), UK, pages 25 - 26, XP008005820 *

    Also Published As

    Publication number Publication date
    ATE320954T1 (de) 2006-04-15
    DE19830926A1 (de) 2000-01-13
    DE59913255D1 (de) 2006-05-11
    EP0970869A2 (de) 2000-01-12
    EP0970869B1 (de) 2006-03-22

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