The invention discloses a dynamic congestion charging method considering the conformity effect, and the method comprises the following steps: organizing traffic investigation, determining the traffic demand between each origin and destination and the initial road section flow of a road section, and setting the total stage number of congestion charging implementation; according to the traffic of the road section, congestion charging parameters of the corresponding road section are generated, and congestion charging is carried out; after congestion charging is implemented, according to the congestion charging dynamic evolution model of the conformity effect, road section reference flow is updated; carrying out convergence check, and if the reference flow is converged to the road section flow, ending iteration; otherwise, updating the road section traffic according to the reference traffic and then returning to regenerate parameters. According to the method, the influence of the crowd effect on the path selection behavior of the traveler is considered, the dynamic evolution of the traffic flow can be more accurately simulated, the congestion charging can be flexibly implemented by setting the irregular interval updating stage, the actual effect of the congestion charging can be enhanced, the traffic congestion condition can be optimized, and the traffic congestion charging efficiency can be improved. And the application requirements of actual congestion charging are met.
本发明公开了一种考虑从众效应的动态拥堵收费方法,包括如下步骤:组织交通调查,确定各起讫点间的交通需求量以及路段的初始路段流量,设置拥堵收费实施总阶段数;根据路段流量,生成相应路段的拥堵收费参数,实施拥堵收费;在拥堵收费实施后,根据从众效应的拥堵收费动态演化模型,更新路段参考流量;收敛性检查,若参考流量收敛于路段流量,则迭代终止;否则根据参考流量更新路段流量后返回重新生成参数。本发明考虑了从众效应对出行者的路径选择行为的影响,可更准确地模拟交通流的动态演化,通过设置不规则间隔更新阶段,可跟灵活地实施拥堵收费,有助于增强拥堵收费的实际效果,优化交通拥堵状况,非常符合实际拥堵收费的应用需求。
Dynamic congestion charging method considering conformity effect
一种考虑从众效应的动态拥堵收费方法
23.07.2024
Patent
Elektronische Ressource
Chinesisch
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