PROBLEM TO BE SOLVED: To provide a vehicular brake force control apparatus capable of improving an energy regeneration efficiency while securing appropriate regenerative brake force in the control for eliminating a slip state.SOLUTION: An electronic control unit (ECU) disposed in a vehicular brake force control apparatus performs: executing a slip state elimination program to determine whether a slip state is occurring to each of left and right wheels of a vehicle (step S11); determining whether a total of regenerative power generated by regeneration-controlling a motor at each of the left and right wheels exceeds an upper limit value that can be stored in a battery per unit time in the case of a slip state occurring (step S12); and changing timing at which each respective peak of regenerative power that is increased or decreased in cycle is to be generated for the left and right wheels, in the case of the total of regenerative power exceeding the upper limit value (step S13).SELECTED DRAWING: Figure 2

    【課題】 スリップ状態を解消する制御において適切な回生制動力を確保するとともにエネルギー回生効率を向上させることができる車両の制動力制御装置を提供すること。【解決手段】車両の制動力制御装置に設けられた電子制御ユニット(ECU)は、スリップ状態解消プログラムを実行することにより、車両の左右の車輪のそれぞれにてスリップ状態が生じているか否かを判定する(ステップS11)。加えて、ECUは、スリップ状態が生じている場合、左右の車輪のそれぞれにてモータを回生制御することにより生じる回生電力の合計が、バッテリの単位時間あたりに蓄電可能な上限値を超えるか否かを判定する(ステップS12)。回生電力の合計が上限値を超える場合、ECUは、左右の車輪において周期的に増減させるそれぞれの回生制動力のピークが生じる時点を異ならせる(ステップS13)。【選択図】 図2


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    Title :

    VEHICULAR BRAKE FORCE CONTROL APPARATUS


    Additional title:

    車両の制動力制御装置


    Contributors:

    Publication date :

    2016-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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