Transportation plan creation support apparatus and transportation plan creation support method

A technology of transportation and supporting equipment, which is applied in traffic flow detection, traffic control system, traffic control system of road vehicles, etc., and can solve the problems of non-guarantee, reduced overall convenience, increased cost, etc.
CN104838433AInactive Publication Date: 2015-08-12TOYOTA JIDOSHA KK
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TOYOTA JIDOSHA KK
Publication Date
2015-08-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

In order to obtain a traffic flow when a specific condition is given to a target transportation network, transportation condition data which is data representing time constraints of traveling by first transportation means whose operation is not scheduled, a transportation parameter which is a parameter related to an operation of second transportation means whose operation is scheduled, and a travel demand which is data representing the number of traveling users for each desired arrival time and destination are respectively acquired. In addition, a template for generating a mathematical model representing travel of users between nodes is stored. By applying the transportation condition data, the transportation parameter, and the travel demand to the template, a mathematical model representing travel of users between nodes is generated. A traffic flow is obtained by solving an optimization problem that is formulated by the mathematical model.
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Description

technical field

[0001] The present invention relates to techniques for creating optimal transportation plans for transportation networks employing multimodal transportation. Background technique

[0002] In the field of transportation, there is an urgent need to address environmental issues. For example, by switching users who normally travel by private car to public transportation, it is possible to reduce environmental impact by reducing CO2 emissions and the like.

[0003] A technique to optimize the running schedule of trains or buses to make public transportation more convenient is proposed. For example, Patent Document 1 describes an operating system of transportation means capable of creating an operating plan that meets the user's preference by collecting information about a desired travel route and travel time from the user.

[0004] Environmental impact can be minimized if all traveling users utilize public transport. However, since the operation of public trans...

Claims

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