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The difference of drivers' anticipation behaviors in a new macro model of traffic flow and numerical simulation
Authors:Guanghan Peng  Shuhong Yang  Hongzhuan Zhao
Affiliation:1. College of Physics and Electronics, Hunan University of Arts and Science, Changde 415000, China;2. College of Physical Science and Technology, Guangxi Normal University, Guilin 541004, China;3. School of Computer Science and Communication Engineering, Guangxi University of Science and Technology, Liuzhou, 545006, China;4. College of Architecture and Transportation Engineering, Guilin University of Electronic Technology, Guilin, 541004, China
Abstract:A valuable consideration is inserted into car-following theory to investigate the difference of drivers' anticipation. Furthermore, a fresh macro traffic model involving the difference of the drivers' anticipation is deduced from the car-following model by applying transformation relationship from micro to macro variables. And this effect resulted from the difference of the drivers' anticipation is observed via numerical simulation. The results show that the difference of drivers' anticipation has a negligible impact on traffic flow.
Keywords:Anticipation difference  Traffic flow  Numerical simulation  Macro traffic model
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