To provide a vehicular stop support device capable of reducing a deviation generated between a position where a vehicle is to be originally stopped and an actual stop position of the vehicle.SOLUTION: A control device 30 includes: a movement distance estimation section 324 which calculates an estimation value DV of a movement distance of a vehicle on the basis of a pulse signal input from a wheel speed sensor 21 and a dynamic load radius R of a wheel stored in a storage section 323; a movement distance derivation section 322 which derives a calculation value DR of the movement distance of the vehicle on the basis of information obtained by monitoring systems 22 and 23; a stop position setting section 321 which sets a target stop position TD on the basis of the information obtained by the monitoring systems 22 and 23; a correction section 325 which corrects the target stop position TD on the basis of the calculation value DR of the movement distance and the estimation value DV of the movement distance; and a brake control section 34 which supports stop so that the vehicle may stop when it can be determined that the vehicle reaches the target stop position TD on the basis of the movement distance determined from rotation amount of the wheel and the target stop position TD.SELECTED DRAWING: Figure 2

    【課題】車両を本来停止させたい位置と車両の実際の停止位置との間に発生する乖離を小さくすることのできる車両の停止支援装置を提供すること。【解決手段】制御装置30は、車輪速度センサ21から入力されたパルス信号と、記憶部323に記憶されている車輪の動的負荷半径Rとを基に、車両の移動距離の推定値DVを算出する移動距離推定部324と、監視系22,23によって得られた情報を基に、車両の移動距離の算出値DRを導出する移動距離導出部322と、監視系22,23によって得られた情報を基に、目標停車位置TDを設定する停車位置設定部321と、移動距離の算出値DRと移動距離の推定値DVとを基に、目標停車位置TDを補正する補正部325と、車輪の回転量から求まる車両の移動距離と目標停車位置TDとを基に車両が目標停車位置TDに達したと判定できたときに車両が停止するように、停車を支援する制動制御部34とを備える。【選択図】図2


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    Title :

    VEHICULAR STOP SUPPORT DEVICE


    Additional title:

    車両の停止支援装置


    Contributors:

    Publication date :

    2019-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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



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