A platoon can be defined as a set of vehicles that move
Transcription
A platoon can be defined as a set of vehicles that move
Abderrafiaa Koukam1, Pablo Gruer1, Roland Chapuis2, Benoît Thuilot2, Christophe Debain3, Roland Lenain3, Monir Benchoaib4, Jérémy Jost5 and Jean-Sebastien Barreiro5 A platoon can be defined as a set of vehicles that move together while keeping a predefined geometrical configuration, without any material coupling. The most widely studied configuration is the column, adapted to urban or highway transportation. Other kinds of formations can be considered, such as line, echelon and arbitrary. Each of those configurations can have multiple applications in urban, agricultural and military fields. The relevance of platoon systems in those fields is due to several reasons. In urban public transportation systems, platoons can bring flexibility by adapting dynamically the size of the trains to users demand. In agriculture applications, platoons with vehicles placed side by side can significantly reduce the duration of plowing. In military operations, platoons allow to increase the security of personnel and supplies, particularly if some platoon vehicles are unmanned. SafePlatoon project is aimed at studying autonomous vehicle platoons taking into account urban, military and agricultural applications. It focuses on design and experimental deployment of a set of extended and robust platoon capabilities. It takes into account several geometrical configurations of vehicles such as linear, triangular and front line. It also addresses the dynamic adaptation of the platoon by integrating the configuration changes, the vehicle insertion and ejection. Verification and validation of proposed decision and control algorithms represent one of the key points of SafePlatoon. Verification consists in proving that a set of safety properties are valid relatively to a given system by applying specific methods and tools. Validation relies on performing a set of test scenarios through a simulation model of the platoon system. Scenarios are defined to evaluate the correctness and the quality of the proposed approaches. ANR Funding Works are done with the support of the French ANR (ANR-10-VPTT-011). Partners 1. Institut de Recherche sur le Transport, l'Énergie et la Société (IRTES), Laboratoire Systèmes et Transports (IRTES-SET) 2. Institut Blaise Pascal (IP) 3. Institut national de Recherche en Sciences et Technologies pour l'environnement et l'agriculture (IRSTEA) 4. Direction Générale de l'Armement Techniques terrestres (DGA) 5. CIVITEC Coordinator Abderrafiaa KOUKAM IRTES-SET [email protected] Starting date and duration 2011-03-01 - 36 months Cluster label Véhicule du Futur – VIAMECA First simulations and experimentations Figure 1 : Farm platoon simulation (IRSTEA) Figure 2 : Farm platoon experimentation (IRSTEA) Figure 3 : Military platoon (DGA) Figure 4 : Urban platoon simulation (IRTES-SET) Figure 5 : Urban platoon experimentation (IRTES-SET) Figure 6 : Urban platoon simulation (IP) Figure 7 : Urban platoon experimentation (IP)