Operation planning system, operation planning method and computer program

By generating a timed driving timing plan on the driving road network, the collision and deadlock problems of the automatic driving moving body in a narrow area are solved, the flexibility and efficiency of the driving road are improved, and the change cost is reduced.

CN111766861BActive Publication Date: 2024-12-24KK TOSHIBA
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Patent Information

Application Number
CN201910846510.3
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2019-03-13
Filing Date
2019-09-09
Publication Date
2024-12-24
Estimated Expiration
2039-09-09

AI Technical Summary

Technical Problem

The prior art has problems of collision and deadlock in the efficient control of multiple automatic moving bodies in narrow areas. Especially when two-way driving is required, the flexibility and efficiency of the traveling road layout are low, and the traveling road changes are changed. Higher cost.

Method used

By generating a timing travel timing plan on the traveling road network, multiple path plans are designated based on the position information of the moving body and the traveling road construction information, and the traveling time planning unit and the command unit send the movement command data to control the travel of the moving body by using the traveling time planning unit and the command unit. .

Benefits of technology

The efficient and uncompetitive driving of multiple mobile bodies in narrow areas is achieved, which improves the flexibility and efficiency of the driving road and reduces the cost of changing the driving road layout.

✦ Generated by Eureka AI based on patent content.

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Abstract

Avoid competition between moving bodies and make multiple moving bodies run efficiently. As an embodiment of the present invention, the operation planning system is an operation planning system for multiple moving bodies traveling on a driving road network including multiple driving roads, and comprises: a driving timing planning unit, based on the position information of the multiple moving bodies, the driving road structure information indicating the structure of the driving road network, and multiple route plans for specifying the order of one or more designated areas for the multiple moving bodies to pass through respectively, so as not to cause competition between the moving bodies on the driving road, generates multiple driving timing plans that specify the timing of the multiple moving bodies traveling on the driving road in a manner that does not cause competition between the moving bodies on the driving road; and an instruction unit, based on the multiple driving timing plans, sends movement instruction data for the multiple moving bodies.
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