To provide a traveling route selection device that selects an optimum route for each vehicle from a travel plan of the self vehicle and a travel plan of another vehicle while reducing interference between traveling routes, thereby improving an efficiency of traffic as a whole.SOLUTION: A traveling route selection device generates a traveling route defined by a succession of road sections for connecting intersections between a current position and an estimated position after a set time; defines a traveling route group of a first vehicle and a traveling route group of a second vehicle as an arbitration target range; adds an overlap frequency of road sections when the traveling route of the first vehicle and the traveling route of the second vehicle have the same road section; evaluates the traveling route by the overlap frequency of road sections; and selects a combination of the traveling routes that minimizes the overlap frequency of road sections.SELECTED DRAWING: Figure 1
【課題】自車両の走行計画と他車両の走行計画から、走行経路の干渉を減少させながら各車両の最適経路を選択し、全体としての交通の効率化を図る走行経路選定装置を得ることを目的とする。【解決手段】走行経路選定装置は、現在位置と設定時間後の推定位置までの交差点の間を繋ぐ道路区間の連続によって定義された走行経路を生成し、第一の車両の走行経路群と、第二の車両の走行経路群とを調停対象範囲とし、第一の車両の走行経路と第二の車両の走行経路が同一の道路区間を有する場合に道路区間重複度数を加算し、道路区間重複度数によって走行経路を評価し、道路区間重複度数を最小とする走行経路の組合せを選定する。【選択図】図1
TRAVELING ROUTE SELECTION DEVICE
走行経路選定装置
2023-02-16
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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