PROBLEM TO BE SOLVED: To prevent the execution of an unnecessary evacuation travel even if a switch sensor or the like for detecting the abnormal state of a driver erroneously detects the abnormality of the driver to perform a proper evacuation travel by considering the drive of a driver.SOLUTION: If the abnormal state of a driver is detected at the time of an automatic operation control or a non-automatic operation control, a transition is made to an evacuation control. At first, a standby time tst till an evacuation travel is started is calculated according to at least the consciousness level of a driver is calculated according to the conscious level of the driver so that an evacuation travel is executed after said standby time tst elapsed. At this time, in the case where there is an override input by a driver for a standby time tst, said override input is preferred. In the case, however, where the override input occurs after the start of the evacuation travel after the lapse of the standby time tst, the evacuation travel is executed at a preference to said override input.SELECTED DRAWING: Figure 2
【課題】たとえ、ドライバの異常状態を検出するスイッチ・センサ等がドライバの異常を誤検出しても不要な退避走行の実行を防止し、ドライバの運転を考慮して適切な退避走行を行う。【解決手段】自動運転制御、非自動運転制御の際に、ドライバの異常状態が検出されると、退避制御に移行し、まず、退避走行を開始するまでの待機時間tstを少なくともドライバの意識レベルに応じて算出し、該待機時間tstが経過した後に退避走行が実行される。この際、待機時間tstの間にドライバによるオーバーライド入力があった場合には、該オーバーライド入力を優先するが、待機時間tst経過後に退避走行を開始してからオーバーライド入力があった場合には、該オーバーライド入力より退避走行を優先して実行する。【選択図】図2
VEHICULAR TRAVEL CONTROL DEVICE
車両の走行制御装置
2017-01-05
Patent
Electronic Resource
Japanese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
VEHICULAR TRAVEL CONTROL METHOD AND VEHICULAR TRAVEL CONTROL DEVICE
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