首页|Speed limit effect during lane change in a two-lane lattice model under V2X environment

Speed limit effect during lane change in a two-lane lattice model under V2X environment

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Speed limit measures are ubiquitous due to the complexity of the road environment,which can be supplied with the help of vehicle to everything(V2X)communication technology.Therefore,the influence of speed limit on traffic system will be investigated to construct a two-lane lattice model accounting for the speed limit effect during the lane change process under V2X environment.Accordingly,the stability condition and the mKdV equation are closely associated with the speed limit effect through theory analysis.Moreover,the evolution of density and hysteresis loop is simulated to demonstrate the positive role of the speed limit effect on traffic stability in the cases of strong reaction intensity and high limited speed.

traffic flowlattice modelspeed limit

金灿、彭光含、聂方彦

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College of Physical Science and Technology,Guangxi Normal University,Guilin 541004,China

Information and Modem Education Technology Center,Hunan University of Arts and Science,Changde 415000,China

Guangxi Key Laboratory of Nuclear Physics and Technology,Guangxi Normal University,Guilin 541004,China

Computer and Information Engineering College,Guizhou University of Commerce,Guiyang 550014,China

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广西自然科学基金Central Government Guidance Funds for Local Scientific and Technological Development,China国家自然科学基金

2022GXNSFDA035080Guike ZY2209602461963008

2024

中国物理B(英文版)
中国物理学会和中国科学院物理研究所

中国物理B(英文版)

CSTPCDEI
影响因子:0.995
ISSN:1674-1056
年,卷(期):2024.33(3)
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