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EP0773524B1 - Procédé de communication de signaux d'urgence dans le réseau de circulation routière - Google Patents

Procédé de communication de signaux d'urgence dans le réseau de circulation routière Download PDF

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Publication number
EP0773524B1
EP0773524B1 EP96103318A EP96103318A EP0773524B1 EP 0773524 B1 EP0773524 B1 EP 0773524B1 EP 96103318 A EP96103318 A EP 96103318A EP 96103318 A EP96103318 A EP 96103318A EP 0773524 B1 EP0773524 B1 EP 0773524B1
Authority
EP
European Patent Office
Prior art keywords
vehicle
information
special signal
action
radius
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
EP96103318A
Other languages
German (de)
English (en)
Other versions
EP0773524A1 (fr
Inventor
Michael Dipl.-Ing. Naumann
Horst Dipl.-Ing. Kiefer
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.)
Deutsche Telekom AG
Original Assignee
Deutsche Telekom AG
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 Deutsche Telekom AG filed Critical Deutsche Telekom AG
Publication of EP0773524A1 publication Critical patent/EP0773524A1/fr
Application granted granted Critical
Publication of EP0773524B1 publication Critical patent/EP0773524B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0965—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages responding to signals from another vehicle, e.g. emergency vehicle

Definitions

  • the solution according to the invention relates to the transmission of special signals and is used especially for the better and faster detection of special signals other vehicles involved in road traffic.
  • Vehicles with special signals such as fire brigade, police, emergency services, etc. use optical and acoustic signals. These are often used by road users not perceived or perceived too late (interior noise in the vehicle, traffic noise u. a.). Due to the above facts it always happens again and again Disabilities of vehicles with special signals. in the worst case, it can lead to traffic accidents Participation of vehicles with special signals come. Furthermore, the acoustic signals through their high volume is an environmental pollution.
  • DE 43 39 432 A1 describes a radio system for motor vehicles for transmitting warning signals of an emergency vehicle known to other road users.
  • the vehicles of the rest Road users are provided with a receiver that all possible transmission frequencies according to warning signals from Searches emergency vehicles and when receiving a Warning signal that this gives to road users.
  • emergency vehicle chooses before sending out the Warning signals a "free" transmission frequency, for. B. in the known FM band off. For this purpose, for example Frequency distance and / or the field strength of each next station.
  • Transmitter power of the transmitter in the emergency vehicle usual transmitters of radio signals reduced. So that is ensures that the radio signals / warning signals only in a defined close range can be received.
  • the object of the solution according to the invention is aimed at a method which ensures faster and better detection of special signals by the other road users.
  • the solution according to the invention should be able to be integrated into existing traffic control systems and systems for collecting road user charges.
  • the method according to the invention includes the transmission of additional traffic information about the route of vehicles with special signals.
  • Each group authorized to carry a special signal is assigned a separate code (fire brigade, police, etc.).
  • the information of these vehicles about location and route, etc. is communicated to a control center, which then transmits it to the vehicles in this area via its information system. This information is evaluated in these vehicles and the drivers are informed about the approach of a vehicle with a special signal.
  • a vehicle with a triggered special signal determines its position with the aid of a satellite receiver, which receives the signals from navigation satellites of the "Global Positioning System” (GPS).
  • GPS Global Positioning System
  • This data and an identifier e.g. vehicle type, direction of travel, etc.
  • the data is evaluated there.
  • the action radius of the vehicle is determined with a special signal according to a defined specification.
  • This data is transmitted to a corresponding broadcaster with information services.
  • the transmitters preferably for digital broadcasting (Digital Audio Broadcasting, DAB), transmit this information. Vehicles that are in the reception area of the transmitter receive this information. As a result of receiving such information, the satellite receivers installed in the vehicles automatically determine the location.
  • DAB Digital Audio Broadcasting
  • a comparison is then made between the transmitted radius of action of the vehicle with a special signal and its own location. If the vehicle is within the range of action of the vehicle with a special signal, its receiver is forcibly switched on to the relevant channel.
  • the information about the approaching vehicle with a special signal is output acoustically and / or shown on the display of the DAB radio.
  • the information content of traffic information can be significantly expanded and traffic safety can be increased.
  • this procedure into planned traffic telematics systems including DAB.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Circuits Of Receivers In General (AREA)
  • Catching Or Destruction (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Forging (AREA)
  • Transmitters (AREA)

Claims (2)

  1. Procédé de transmission de signaux spéciaux en liaison avec un système de télématique routière dans lequel il est possible de déterminer un rayon d'action du véhicule doté d'un signal spécial après activation d'un signal spécial par un véhicule autorisé et dans lequel un message sur l'approche d'un véhicule doté d'un signal spécial est transmis aux récepteurs des véhicules se trouvant dans le rayon d'action du véhicule doté d'un signal spécial,
       caractérisé en ce que
    un véhicule autorisé détermine sa position, après déclenchement du signal spécial, à l'aide d'un récepteur satellite qui reçoit les signaux de systèmes de navigation,
    ces informations sur la position sont transmises à un centre de guidage routier en liaison avec une caractéristique contenant le type de véhicule, la direction et d'autres informations complémentaires,
    les données reçues sont exploitées au centre de guidage routier et regroupées en une information constituée d'une caractéristique pour le rayon d'action pouvant être adaptée de façon dynamique à un rayon d'action du véhicule en perpétuelle évolution à l'aide d'un signal spécial et constituée, d'autre part, d'informations sur l'approche d'un véhicule doté d'un signal spécial,
    cette information est transmise à tous les récepteurs se trouvant dans la zone de réception via un émetteur radio doté de services d'information
    les récepteurs satellite de ces véhicules procèdent automatiquement à une localisation après la réception de l'information par tous les véhicules se trouvant dans la zone de réception et
    en cas de concordance entre la caractéristique du rayon d'action du véhicule qui est reçue et les lieux où se trouvent les véhicules, les récepteurs des véhicules se trouvant dans le rayon d'action se calent de manière forcée sur le canal correspondant et l'information sur l'approche d'un véhicule doté d'un signal spécial est signalée de manière sonore et/ou affichée sur l'écran du récepteur pour services d'information.
  2. Procédé selon revendication 1, caractérisé en ce que l'information sur l'approche du véhicule doté d'un signal spécial est constituée d'une suite de blocs d'informations consécutifs formant une unité intégrale envoyés l'un après l'autre en tant que suite cyclique, les différentes suites cycliques se distinguant par la modification permanente de la caractéristique du rayon d'action du véhicule doté d'un signal spécial et en ce que le cycle d'envoi des différents blocs d'information consécutifs est déterminé à partir de la mesure du rayon d'action défini en liaison avec la vitesse du véhicule doté d'un signal spécial.
EP96103318A 1995-11-07 1996-03-04 Procédé de communication de signaux d'urgence dans le réseau de circulation routière Expired - Lifetime EP0773524B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19541364 1995-11-07
DE19541364A DE19541364A1 (de) 1995-11-07 1995-11-07 Verfahren zur Übertragung von Sondersignalen im Straßenverkehr

Publications (2)

Publication Number Publication Date
EP0773524A1 EP0773524A1 (fr) 1997-05-14
EP0773524B1 true EP0773524B1 (fr) 2003-09-17

Family

ID=7776767

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96103318A Expired - Lifetime EP0773524B1 (fr) 1995-11-07 1996-03-04 Procédé de communication de signaux d'urgence dans le réseau de circulation routière

Country Status (10)

Country Link
EP (1) EP0773524B1 (fr)
AT (1) ATE250263T1 (fr)
CZ (1) CZ286884B6 (fr)
DE (2) DE19541364A1 (fr)
DK (1) DK0773524T3 (fr)
ES (1) ES2204973T3 (fr)
NO (1) NO961427L (fr)
PL (1) PL180478B1 (fr)
PT (1) PT773524E (fr)
SK (1) SK282538B6 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821200A1 (de) * 1998-05-12 1999-11-18 Peter Zerfas Warnvorrichtung zur Warnung von Verkehrsteilnehmern vor Fahrzeugen mit Sonderrechten im Straßenverkehr
DE69927431T8 (de) 1998-06-05 2006-06-08 Honda Giken Kogyo K.K. Detektions- und Notifikationssystem von einem bewegenden Objekt
DE19903773A1 (de) * 1999-01-30 2000-08-10 Falk Hoffman Signalerkennungsvorrichtung für Fahrzeuge
GB2349000A (en) * 1999-04-14 2000-10-18 Roke Manor Research Traffic warning device
JP3854775B2 (ja) 2000-03-24 2006-12-06 パイオニア株式会社 移動体システムおよび移動体管理システム
DE10033859A1 (de) * 2000-07-12 2002-01-24 Thomas Polder Verfahren und Vorrichtung zur Warnung vor herannahenden vorfahrtsberechtigten Kraftfahrzeugen
DE10037572A1 (de) * 2000-08-02 2002-02-21 Bosch Gmbh Robert Verfahren zur Übertragung einer Route und eines Standorts eines Einsatzfahrzeugs zu Kraftfahrzeugen
DE10162406A1 (de) * 2001-12-19 2003-07-03 Michael Naumann Verfahren zur Übermittlung von Sofortinformationen an Mobilfunkgeräte
DE10242843A1 (de) * 2002-09-15 2004-04-08 Oetermann, Peter, Dipl.-Ing. Verfahren zur Beeinflussung eines Straßenverkehrs
ES2302642B1 (es) * 2007-01-05 2009-05-01 Vodafone España, S.A. Metodo para la mejora del transito de vehiculos de emergencia mediante el uso de balizas.
DE102007034029A1 (de) 2007-07-20 2009-01-22 Robert Bosch Gmbh Verfahren zur Information eines Beobachters über ein im Einsatz befindliches Einsatzfahrzeug und Anordnung dazu
DE102007045519A1 (de) * 2007-09-24 2009-04-02 Continental Automotive Gmbh Kommunikationseinrichtung und Verfahren zur Kommunikation zwischen Fahrzeugen
US8723687B2 (en) 2011-03-31 2014-05-13 Alex Thomas Advanced vehicle traffic management and control
DE102014212785A1 (de) 2014-07-02 2016-01-07 Robert Bosch Gmbh Verfahren zur Information eines Beobachters über ein im Einsatz befindliches Einsatzfahrzeug und Anordnung dazu
US10127813B2 (en) 2015-01-20 2018-11-13 Invent F&W, Llc Systems and methods for alerting drivers of approaching emergency vehicles
DE102018210255A1 (de) 2018-06-22 2019-12-24 Xpion Gmbh Verfahren und System zur Information von Verkehrsteilnehmern zu einem Fahrzeug mit Vorfahrtberechtigung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3805810A1 (de) * 1988-02-24 1989-09-07 Amend Volker Kommunikationssystem fuer fahrzeuge
DE3824541A1 (de) * 1988-07-20 1990-01-25 Felix Johannes Dipl I Overbeck Fruehwarnsystem fuer kraftfahrer
DE3839959A1 (de) * 1988-10-06 1990-04-12 Bosch Gmbh Robert Notrufeinrichtung fuer ein fahrzeug
DE4026207A1 (de) * 1990-08-18 1992-02-20 Telefunken Systemtechnik Verfahren zur darstellung der gefechtsfelddaten von mindestens zwei an einer militaerischen uebung teilnehmenden fahrzeugen
FR2670002B1 (fr) * 1990-11-30 1994-06-24 Leroy Philippe Procede et systeme pour determiner la position de mobiles depuis une station de localisation et appareillage pour la mise en óoeuvre du procede.
DE4123857A1 (de) * 1991-07-18 1993-04-08 Dieckmann Karl Heinz Anordnung zum eindeutigen erkennen des herannahens eines einsatzfahrzeuges
US5307060A (en) * 1992-03-17 1994-04-26 Sy Prevulsky Emergency vehicle alert system
US5475597A (en) * 1993-02-24 1995-12-12 Amsc Subsidiary Corporation System for mapping occurrences of predetermined conditions in a transport route
AU7067394A (en) * 1993-06-21 1995-01-17 Elke Van Buren System for summoning help for vehicle occupants or other people carrying a mobile telephone
DE4321416A1 (de) * 1993-06-26 1995-01-05 Deutsche Aerospace Fahrzeug-Notfunksystem
DE4339432A1 (de) * 1993-11-18 1995-05-24 Bayerische Motoren Werke Ag Funksystem für Kraftfahrzeuge zum Übertragen von Warnsignalen eines Einsatzfahrzeugs zu anderen Verkehrsteilnehmern
DE4405385A1 (de) * 1994-02-19 1995-09-07 Bernd Dipl Ing Eslinger Elektronische Vorrichtung zur Verhinderung der unbefugten Inbetriebnahme von Kraftfahrzeugen
DE4411275A1 (de) * 1994-03-31 1995-10-05 Sel Alcatel Ag System zur Positionsbestimmung von Linienfahrzeugen

Also Published As

Publication number Publication date
DK0773524T3 (da) 2004-01-26
SK77896A3 (en) 1998-07-08
PT773524E (pt) 2004-02-27
ES2204973T3 (es) 2004-05-01
DE19541364A1 (de) 1997-05-15
CZ159996A3 (en) 1997-05-14
EP0773524A1 (fr) 1997-05-14
DE59610714D1 (de) 2003-10-23
SK282538B6 (sk) 2002-10-08
ATE250263T1 (de) 2003-10-15
PL180478B1 (pl) 2001-02-28
PL314701A1 (en) 1997-05-12
CZ286884B6 (en) 2000-07-12
NO961427D0 (no) 1996-04-11
NO961427L (no) 1997-05-09

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