PROBLEM TO BE SOLVED: To suppress, by a simple configuration, the influence induced as vehicle behavior in correspondence to an aerodynamic force such as a cross wind disturbance transiently acting on a mobile entity.SOLUTION: Using the pressure values of a pair of pressure sensors (16), the present invention determines a scene of the aerodynamic force of cross wind encountered by a vehicle, etc. (123), predicts an aerodynamic force in correspondence to a mild change or a rapid change of cross wind when the cross wind acts on the whole of the vehicle (125), and predicts and corrects an overshoot where, in a scene of inrush into a cross wind zone, the aerodynamic force acting on the vehicle transiently changes and yaw moment, etc., becomes excessively large (124, 128). Then, the present invention predicts, in correspondence to the scene where a cross wind acts on the vehicle, the behavior of the vehicle that changes in correspondence to the aerodynamic force (129), and controls the drive of the vehicle so that the vehicle behaves so as to cancel out its predicted behavior (20). Thus, it is possible to suppress the influence induced as vehicle behavior in correspondence to an aerodynamic force acting on the vehicle in a short time by a simple configuration.SELECTED DRAWING: Figure 3

    【課題】簡単な構成で移動体に過渡的に作用する横風外乱等の空気力に応じて車両の挙動として生じる影響を抑制する。【解決手段】一対の圧力センサ(16)の圧力値を用いて、車両等が直面する横風の空気力の場面を判定し(123)、横風が車両全体に作用する場合には横風が緩やかな変動又は急峻な変動に応じて空気力を予測し(125)、横風帯への突入場面では、車両に作用する空気力が過渡的に変化してヨーモーメント等が過大になるオーバシュートを予測し、補正する(124、128)。そして、横風が車両に作用する場面に応じて空気力に応じて変化する車両の挙動を予測し(129)、予測した車両の挙動を打ち消す挙動を行うように車両運動制御を行う(20)。これにより、簡単な構成でかつ短時間で車両に作用する空気力に応じて車両の挙動として生じる影響を抑制することができる。【選択図】図3


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    Titel :

    MOBILE ENTITY MOTION CONTROLLER, MOBILE ENTITY MOTION CONTROL METHOD, AND MOBILE ENTITY MOTION CONTROL PROGRAM


    Weitere Titelangaben:

    移動体運動制御装置、移動体運動制御方法、及び移動体運動制御プログラム


    Beteiligte:
    NAKAGAWA MASAKI (Autor:in) / YASUI SATORU (Autor:in) / KAWAKAMI MITSUYOSHI (Autor:in) / MURATA OSAMU (Autor:in)

    Erscheinungsdatum :

    2018-10-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / 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



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