Vehicle riding sharing planning method based on urban heterogeneity

A technology of heterogeneity and planning scheme, applied in traffic control systems, instruments, traffic flow detection of road vehicles, etc., can solve problems such as not considering urban differences, achieve good traffic conditions, save resources, and improve the environment. Effect

Active Publication Date: 2021-07-09
SOUTHWEST JIAOTONG UNIV
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  • Abstract
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Problems solved by technology

[0003] In view of the above-mentioned shortcomings in the prior art, the carpooling planning method based on urban heterogeneity provided by the present invention solves the problem that the existing carpooling planning method does not take city differences into account

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  • Vehicle riding sharing planning method based on urban heterogeneity

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Embodiment Construction

[0020] The specific embodiments of the present invention are described below so that those skilled in the art can understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes Within the spirit and scope of the present invention defined and determined by the appended claims, these changes are obvious, and all inventions and creations using the concept of the present invention are included in the protection list.

[0021] like figure 1 as shown,

[0022] In one embodiment of the present invention, a method for carpooling planning based on urban heterogeneity includes the following steps:

[0023] S1. Select heterogeneous features that affect carpooling, and classify heterogeneous cities based on them;

[0024] S2. Collect and analyze the traffic data corresponding to each heterogeneous city, and determine the mapping relationship be...

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Abstract

The invention discloses a car riding sharing planning method based on urban heterogeneity, which mainly adopts a market experiment method, a traffic network modeling optimization method and a traffic simulation method, and particularly establishes a car riding sharing system model for reasonably describing different urban conditions in traffic network modeling optimization and traffic simulation. The scheme effect is analyzed more practically through simulation, so that the obtained ride-sharing planning method is more real and reliable; analysis in the implementation process can be used as a policy basis for relieving traffic congestion and improving the traffic environment, it is predicted that the traffic congestion of a city will be relieved, resources are saved, meanwhile, traffic emission is reduced, and the environment is improved; under the background of vigorously advocating ride sharing, a reasonable ride sharing system can be established, so that urban traffic enters a virtuous circle, and a good traffic condition is provided for the society.

Description

technical field [0001] The invention belongs to the technical field of carpooling planning, and in particular relates to a carpooling planning method based on urban heterogeneity. Background technique [0002] The problem of urban traffic has become one of the bottlenecks restricting urban development. Practice has proved that simply increasing the supply of transportation facilities is a palliative measure to solve urban traffic, and traffic demand management is a wise move to alleviate traffic congestion. Shared ride priority is an important measure of traffic demand management. It has been successfully practiced in developed countries abroad, but it is still in the theoretical research stage in my country, and the theoretical research is done under certain assumptions, without taking into account the size of the city, traffic There are many factors such as demand, various traffic management supplies, and the willingness of travelers, and my country is currently in the stag...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01
CPCG08G1/0104G08G1/0125G08G1/0137
Inventor 帅斌丁冬雷渝黄文成吴贞瑶张凌煊
Owner SOUTHWEST JIAOTONG UNIV
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