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    Battery charging control device
    4.
    发明授权
    Battery charging control device 有权
    电池充电控制装置

    公开(公告)号：US09136727B2

    公开(公告)日：2015-09-15

    申请号：US13817769

    申请日：2012-03-01

    申请人： Atsushi Takano ,  Kazuhiko Okino ,  Naoki Yamamoto ,  Shinsuke Higuchi ,  Takashi Iimori ,  Tsutomu Soga ,  Hayato Nagakura

    发明人： Atsushi Takano ,  Kazuhiko Okino ,  Naoki Yamamoto ,  Shinsuke Higuchi ,  Takashi Iimori ,  Tsutomu Soga ,  Hayato Nagakura

    IPC分类号： H02J7/00 ,  H01M10/44 ,  H01M10/48 ,  H01M10/63 ,  H01M10/615 ,  H01M10/66

    CPC分类号： H02J7/007 ,  H01M10/443 ,  H01M10/486 ,  H01M10/615 ,  H01M10/63 ,  H01M10/66

    摘要： When warming-up of a battery is in progress (S12), a battery charge state at the warming-up start time of the battery is set to a battery hold capacity SOChold (S14, S15), and a charge power for the battery is controlled so that a battery charge state SOC is kept at SOChold. When a present time is in a timer charge reservation time (S11), the charge power for the battery is controlled so that SOC becomes a full charge state SOCfull (S17). Even if SOC has a tendency to temporarily decrease due to a rapid increase of heater consumption power just after start of warming-up of the battery, by keeping SOC at SOChold (SOC=SOChold), SOC can reach a full charge state as intended during the timer charge reservation time. A proportion of charge using low-priced midnight power is increased to a maximum then running cost can be suppressed.

    摘要翻译： 当电池正在进行预热（S12）时，电池的预热开始时间的电池充电状态被设定为电池保持容量SOChold（S14，S15），电池的充电电力为 控制使得电池充电状态SOC保持在SOChold。 当现在时刻处于定时器充电预约时间（S11）时，电池的充电功率被控制成SOC成为充满电状态SOCfull（S17）。 即使SOC因电池刚刚启动后的加热器消耗电力的迅速增加而趋于暂时降低，通过保持SOC保持SOC（SOC = SOChold），SOC可以如期望地达到满充电状态 定时器充电预约时间。 使用低价午夜功率的充电比例增加到最大值，从而可以抑制运行成本。

    BATTERY CHARGING CONTROL DEVICE
    5.
    发明申请
    BATTERY CHARGING CONTROL DEVICE 有权
    电池充电控制装置

    公开(公告)号：US20130147424A1

    公开(公告)日：2013-06-13

    申请号：US13817769

    申请日：2012-03-01

    申请人： Atsushi Takano ,  Kazuhiko Okino ,  Naoki Yamamoto ,  Shinsuke Higuchi ,  Takashi Iimori ,  Tsutomu Soga ,  Hayato Nagakura

    发明人： Atsushi Takano ,  Kazuhiko Okino ,  Naoki Yamamoto ,  Shinsuke Higuchi ,  Takashi Iimori ,  Tsutomu Soga ,  Hayato Nagakura

    IPC分类号： H02J7/00

    CPC分类号： H02J7/007 ,  H01M10/443 ,  H01M10/486 ,  H01M10/615 ,  H01M10/63 ,  H01M10/66

    摘要： When warming-up of a battery is in progress (S12), a battery charge state at the warming-up start time of the battery is set to a battery hold capacity SOChold (S19, S15), and a charge power for the battery is controlled so that a battery charge state SOC is kept at SOChold. When a present time is in a timer charge reservation time (S11), the charge power for the battery is controlled so that SOC becomes a full charge state SOCfull (S17). Even if SOC has a tendency to temporarily decrease due to a rapid increase of heater consumption power just after start of warming-up of the battery, by keeping SOC at SOChold (SOC=SOChold), SOC can reach a full charge state as intended during the timer charge reservation time. A proportion of charge using low-priced midnight power is increased to a maximum then running cost can be suppressed.

    摘要翻译： 正在进行电池的预热（S12）时，电池的预热开始时间的电池充电状态被设定为电池保持容量SOChold（S19，S15），电池的充电电力为 控制使得电池充电状态SOC保持在SOChold。 当现在时刻处于定时器充电预约时间（S11）时，电池的充电功率被控制成SOC成为充满电状态SOCfull（S17）。 即使SOC因电池刚刚启动后的加热器消耗电力的迅速增加而趋于暂时降低，通过保持SOC保持SOC（SOC = SOChold），SOC可以如期望地达到满充电状态 定时器充电预约时间。 使用低价午夜功率的充电比例增加到最大值，从而可以抑制运行成本。