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    • 1. 发明授权
    • Vehicle control device
    • 车辆控制装置
    • US09254751B2
    • 2016-02-09
    • US14118156
    • 2012-05-11
    • Takeharu YamashitaMasayoshi Takahashi
    • Takeharu YamashitaMasayoshi Takahashi
    • H02J7/00B60L1/00B60K6/28H02J7/34
    • B60L1/00B60K6/28B60W2540/06B60Y2300/92B60Y2400/112B60Y2400/114B60Y2400/3086H02J7/34
    • [Problem] To enable effectively utilizing electrical energy of a vehicle and effectively preventing early deterioration of the second electricity storage unit. [Solution] Provided is a vehicle control device for supplying electricity to an electrical load component of a vehicle. The vehicle control device comprises: a first electricity storage unit (3) capable of holding electricity over a long period of time; a second electricity storage unit (6) capable of more rapid charge and discharge than the first electricity storage unit (3); an ignition switch detection means (24) for detecting an operational state of an ignition switch of the vehicle; a voltage detection means (10) for detecting a voltage of the second electricity storage unit (6); and a discharge means (25) for, when the ignition switch detection means (24) detects that a turn-off operation of the ignition switch is performed, and the voltage detection means (10) detects that the voltage of the second electricity storage unit (6) is equal to or greater than a preset reference value, discharging electricity stored in the second electricity storage unit (6).
    • [问题]能够有效利用车辆的电能并有效地防止第二蓄电单元的早期劣化。 [解决方案]提供一种用于向车辆的电气负载部件供电的车辆控制装置。 车辆控制装置包括:能够长时间保持电力的第一蓄电单元(3); 能够比第一蓄电单元(3)能够更快速地进行充放电的第二蓄电单元(6)。 用于检测车辆的点火开关的操作状态的点火开关检测装置(24) 用于检测第二蓄电单元(6)的电压的电压检测装置(10); 以及用于当点火开关检测装置(24)检测到点火开关的关断操作被执行时的放电装置(25),并且电压检测装置(10)检测到第二蓄电单元 (6)等于或大于预设参考值,排出存储在第二蓄电单元(6)中的电力。