Memorias de investigación
Artículos en revistas:
Traffic jam driving with NMV avoidance
Año:2012
Áreas de investigación
  • Automática
Datos
Descripción
In recent years, the development of advanced driver assistance systems (ADAS) ? mainly based on lidar and cameras ? has considerably improved the safety of driving in urban environments. These systems provide warning signals for the driver in the case that any unexpected traffic circumstance is detected. The next step is to develop systems capable not only of warning the driver but also of taking over control of the car to avoid a potential collision. In the present communication, a system capable of autonomously avoiding collisions in traffic jam situations is presented. First, a perception system was developed for urban situations?in which not only vehicles have to be considered, but also pedestrians and other non-motor-vehicles (NMV). It comprises a differential global positioning system (DGPS) and wireless communication for vehicle detection, and an ultrasound sensor for NMV detection. Then, the vehicle's actuators ? brake and throttle pedals ? were modified to permit autonomous control. Finally, a fuzzy logic controller was implemented capable of analyzing the information provided by the perception system and of sending control commands to the vehicle's actuators so as to avoid accidents. The feasibility of the integrated system was tested by mounting it in a commercial vehicle, with the results being encouraging.
Internacional
Si
JCR del ISI
Si
Título de la revista
Mechanical Systems And Signal Processing
ISSN
0888-3270
Factor de impacto JCR
1,824
Información de impacto
Datos JCR del año 2011
Volumen
31
DOI
Número de revista
Desde la página
332
Hasta la página
344
Mes
SIN MES
Ranking
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Participantes
  • Autor: Vicente Milanés Programa AUTOPÍA, Centro de Automática y Robótica (UPM - CSIC)
  • Autor: Luciano Alonso Electronics Technology, Systems and Automation Engineering Department, Cantabria University
  • Autor: Jorge Villagrá Programa AUTOPÍA, Centro de Automática y Robótica (UPM - CSIC)
  • Autor: Jorge Luis Godoy Madrid UPM
  • Autor: María Teresa De Pedro Lucio UPM
  • Autor: Juan P. Oria Electronics Technology, Systems and Automation Engineering Department, Cantabria University
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Centro o Instituto I+D+i: Centro de Automática y Robótica (CAR). Centro Mixto UPM-CSIC