ROAD TRAFFIC CONTROL DEVICE, ROAD TRAFFIC CONTROL SYSTEM AND ROAD TRAFFIC CONTROL METHOD

• Main Authors: ZHANG HAIYUE, KANDA YOSHIKI, SATAKE TOSHIHIDE
• Format: Patent
• Language: English; Japanese
• Published: 22.08.2023
• Subjects: PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS

To provide a road traffic control device capable of easily implementing smooth movement in an intersection where vehicles and pedestrians are mixed.SOLUTION: A road traffic control device 500 comprises: a communication section 21 for receiving road traffic situation information, which is transmitted from a road traffic environment recognition device 1 for acquiring the road traffic situation information relating to a moving object in an intersection area, and target passage direction information; a passage schedule generation section 231 for generating a passage schedule in an intersection on a mobile basis by predicting a behavior in the intersection area in the case of passing the intersection on a moving object basis based on the road traffic situation information and the target passage direction information; a collision determination section 232 for determining a possibility of collision occurrence in the intersection based on the passage schedule; a passage order setting section 242 for setting a passage order in a case where it is determined that a collision may occur; and an adjusted passage schedule generation section 243 for generating an adjusted passage schedule.SELECTED DRAWING: Figure 2 【課題】車両および歩行者が混在する交差点における円滑な移動を簡易に実現可能な交通管制装置を得る。【解決手段】本開示の交通管制装置５００は、交差点領域の移動物体に関する交通状況情報を取得する交通環境認識装置１から送信される交通状況情報と目標通過方向情報を受信する通信部２１と、交通状況情報および目標通過方向情報に基づき、移動物体ごとに交差点を通過する際の交差点領域での行動を予測して、移動体ごとに交差点における通過スケジュールを生成する通過スケジュール生成部２３１と、通過スケジュールに基づき交差点において衝突発生の可能性を判定する衝突判定部２３２と、衝突が発生すると判定した場合に、通過順位を設定する通過順位設定部２４２と、調整通過スケジュールを生成する調整通過スケジュール生成部２４３と、を備える。【選択図】図２