On Time Discrete Simulation of cooperative Vehicle's Kinematic Behaviour

Detta är en Master-uppsats från Högskolan i Halmstad/Halmstad Embedded and Intelligent Systems Research (EIS); Högskolan i Halmstad/Halmstad Embedded and Intelligent Systems Research (EIS); Högskolan i Halmstad/Halmstad Embedded and Intelligent Systems Research (EIS)

Författare: Ni Danqing; Sun Zao; Chen Junwei; [2012]

Nyckelord: ;

Sammanfattning:

The vehicle plays an important role in peoples life in modern times. The vehi- cle's behaviour is a complex and detailed subject, which requiring the knowledge of mathematics and physics. Meanwhile, the vehicles' behaviour is aected by a lot of dierent conditions, such as the driver and the environment. For the purpose of trac safety, simulation is required to analyze the vehicles' behaviour. Vari- eties of behaviour models, based on dierent levels (Macroscopic, Mesoscopic and Microscopic) have been presented. Vehicles are able to interact with each other through the Vehicular Ad Hoc Network (VANET). It is worthwhile to simulate how the behaviour is aected by an exchange of kinematic data. This thesis presents a new simulator, which is designed at microscopic level, based on the graph theory. Not only dierent vehicles' behaviour, but also coop- eration between vehicles can be implemented in the simulator. A new model of collision avoidance is created, incorporating the concept of kinematics and human emulation. The car-following model is also performed for the formation of trac

ow. Overall, the modeling in the simulator is simplied by ignoring the network disturbances. The data collected from the results of the simulation is used to display a scenario as visualization of a vehicles behaviour.

  HÄR KAN DU HÄMTA UPPSATSEN I FULLTEXT. (följ länken till nästa sida)