Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Making Transport Safer: V2V-Based Automated Emergency Braking System
Year:2011
Research Areas
  • Electric engineers, electronic and automatic (eil)
Information
Abstract
An important goal in the field of intelligent transportation systems (ITS) is to provide driving aids aimed at preventing accidents and reducing the number of traffic victims. The commonest traffic accidents in urban areas are due to sudden braking that demands a very fast response on the part of drivers. Attempts to solve this problem have motivated many ITS advances including the detection of the intention of surrounding cars using lasers, radars or cameras. However, this might not be enough to increase safety when there is a danger of collision. Vehicle to vehicle communications are needed to ensure that the other intentions of cars are also available. The article describes the development of a controller to perform an emergency stop via an electro-hydraulic braking system employed on dry asphalt. An original V2V communication scheme based on WiFi cards has been used for broadcasting positioning information to other vehicles. The reliability of the scheme has been theoretically analyzed to estimate its performance when the number of vehicles involved is much higher. This controller has been incorporated into the AUTOPIA program control for automatic cars. The system has been implemented in Citroën C3 Pluriel, and various tests were performed to evaluate its operation.
International
No
JCR
No
Title
Transport
ISBN
16484142
Impact factor JCR
Impact info
Volume
26
10.3846/16484142.2011.622359
Journal number
3
From page
290
To page
302
Month
SIN MES
Ranking
Participants
  • Autor: V. Milanes (CSIC)
  • Autor: E. Onieva (CSIC)
  • Autor: J. Pérez (CSIC)
  • Autor: J. Simó
  • Autor: Carlos Gonzalez Fernandez-Vallejo (UPM)
  • Autor: María Teresa De Pedro Lucio (UPM)
Research Group, Departaments and Institutes related
  • Creador: Centro o Instituto I+D+i: Centro de Automática y Robótica (CAR). Centro Mixto UPM-CSIC
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Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)