Non-motorized vehicle lane mixed traffic flow model construction method for microscopic traffic simulation

Pending Publication Date: 2019-11-19
UNIV OF ELECTRONICS SCI & TECH OF CHINA +1
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  • Abstract
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Problems solved by technology

Lane changing safety distance d safe =v max Can't describe the real situation well

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  • Non-motorized vehicle lane mixed traffic flow model construction method for microscopic traffic simulation
  • Non-motorized vehicle lane mixed traffic flow model construction method for microscopic traffic simulation
  • Non-motorized vehicle lane mixed traffic flow model construction method for microscopic traffic simulation

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[0066] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention, that is, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the presen...

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Abstract

The invention discloses a non-motorized vehicle lane mixed traffic flow model construction method based on microscopic traffic simulation. The method comprises the steps of establishing a multi-lane cellular automaton model containing non-motorized vehicles and pedestrians; and establishing a traffic flow model on the basis of the multi-lane cellular automaton model. The traffic flow model constructed by the non-motorized vehicle lane mixed traffic flow model construction method for microscopic traffic simulation fuses non-motorized vehicles and pedestrians.

Description

technical field [0001] The invention relates to the technical field of traffic, in particular to a method for constructing a mixed traffic flow model of non-motor vehicle lanes for microscopic traffic simulation. Background technique [0002] With the rapid development of urban traffic, it is convenient for people to travel, but the phenomenon of traffic congestion is becoming more and more serious. The micro-traffic simulation system simulates the traffic operation state by establishing a road network model and a vehicle behavior model, and makes a quantitative evaluation of the overall traffic operation efficiency through the vehicle operation during the simulation process. and other related research to provide an experimental platform. [0003] In my country's urban traffic, in addition to various motor vehicles on the motor vehicle lanes, there are also many non-motor vehicles and pedestrians. They usually drive on the non-motor vehicle lanes. The non-motor vehicle lane...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G08G1/01
CPCG08G1/0125G08G1/0137G08G1/0145
Inventor 周世杰严浩吴春江乐代波郑皓文潘鸿韬陈虹洁王媛媛范煜向城成刘高峰
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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