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A Railway Collision Avoidance System exploiting Ad-hoc Inter-Vehicle Communications and GALILEO

Strang, Thomas und Meyer zu Hörste, Michael und Gu, Xiaogang (2006) A Railway Collision Avoidance System exploiting Ad-hoc Inter-Vehicle Communications and GALILEO. In: Proceedings. 13th World Congress and Exhibition on Intelligent Transportation Systems and Services (ITS 2006), 2006-10-08 - 2006-10-12, London, UK.

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Kurzfassung

The introduction of the European global navigation satellite system GALILEO allows also for a modernization of automatic train control technology. This is advisable because of the still enormous amount of collisions between trains or other kinds of obstacles (construction vehicles, construction workers, pedestrians), even if comprehensive and complex technology is extensively deployed in the infrastructure which should help to avoid such collisions. Experiences from the aeronautical Traffic Alert and Collision Avoidance System (TCAS) as well as the maritime Automatic Identification System (AIS) have shown that the probability of collisions can be significantly reduced with collision avoidance support systems, which do hardly require infrastructure components. In this article, we introduce our “RCAS” approach consisting only of mobile ad-hoc components, i.e. without the necessity of extensions of the railway infrastructure. Each train determines its position, direction and speed using GALILEO and broadcasts this information, complemented with other important information such as dangerous goods classifications in the region of its current location. This information can be received and evaluated by other trains, which may – if a potential collision is detected – lead to traffic alerts and resolution advisories up to direct interventions (usually applying the brakes).

Dokumentart:Konferenzbeitrag (Vortrag, Paper)
Titel:A Railway Collision Avoidance System exploiting Ad-hoc Inter-Vehicle Communications and GALILEO
Autoren:
AutorenInstitution oder E-Mail-Adresse der Autoren
Strang, ThomasNICHT SPEZIFIZIERT
Meyer zu Hörste, MichaelNICHT SPEZIFIZIERT
Gu, XiaogangBombardier Transportation RailControlSolutions
Datum:11 Oktober 2006
Erschienen in:Proceedings
Referierte Publikation:Ja
In ISI Web of Science:Nein
Status:veröffentlicht
Stichwörter:Galileo, Schienenverkehr, Kollisionsvermeidung, Galileo, Railway Systems, Collision Avoidance, RCAS
Veranstaltungstitel:13th World Congress and Exhibition on Intelligent Transportation Systems and Services (ITS 2006)
Veranstaltungsort:London, UK
Veranstaltungsart:internationale Konferenz
Veranstaltungsdatum:2006-10-08 - 2006-10-12
HGF - Forschungsbereich:Luftfahrt, Raumfahrt und Verkehr
HGF - Programm:Verkehr
HGF - Programmthema:V SM - Sicherung der Mobilität (alt)
DLR - Schwerpunkt:Verkehr
DLR - Forschungsgebiet:V SM - Sicherung der Mobilität
DLR - Teilgebiet (Projekt, Vorhaben):V - Galileo-Verkehrsanwendungen (alt)
Standort: Braunschweig , Oberpfaffenhofen
Institute & Einrichtungen:Institut für Verkehrssystemtechnik > Institut für Verkehrsführung und Fahrzeugsteuerung > Bahnsysteme
Institut für Kommunikation und Navigation > Nachrichtensysteme
Hinterlegt von: Prof. Dr. Thomas Strang
Hinterlegt am:12 Okt 2006
Letzte Änderung:12 Dez 2013 20:20

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