To make it possible to intuitively recognize a residual output capacity of a battery by an operator.SOLUTION: An electric vehicle, on which a pedal control device 10 is mounted, is driven by use of electric power stored in a battery 20. A residual output estimation part 34 estimates a residual output capacity of the battery 20. An operational range change part 36 changes an operational range of an accelerator pedal 24, which the electric vehicle comprises, on the basis of the residual output capacity of the battery 20. For example, a pedal move part 28A, which moves an initial depression position P1 of the accelerator pedal 24, is provided, and the operational range change part 36 causes the initial depression position P1 of the accelerator pedal 24 to further approach a depression limit position P3 as the residual output capacity is smaller.SELECTED DRAWING: Figure 3

    【課題】バッテリの残存出力容量を運転者が直感的に認識可能とする。【解決手段】ペダル制御装置10が搭載された電動車両は、バッテリ20に蓄電された電力を用いて駆動する。残存出力推定部34は、バッテリ20の残存出力容量を推定する。操作可能範囲変更部36は、バッテリ20の残存出力容量に基づいて、電動車両が備えるアクセルペダル24の操作可能範囲を変更する。例えば、アクセルペダル24の踏み込み初期位置P1を移動させるペダル移動部28Aが設けられており、操作可能範囲変更部36は、残存出力容量が少ないほどアクセルペダル24の踏み込み初期位置P1を踏み込み限界位置P3に近づける。【選択図】図3


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    Title :

    PEDAL CONTROL DEVICE FOR ELECTRIC VEHICLE


    Additional title:

    電動車両のペダル制御装置


    Contributors:
    MATSUO KAZUKI (author) / ENDO EIJI (author)

    Publication date :

    2019-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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