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137 条记录 (耗时 0.031 秒)

    Control algorithm for low-voltage circuit in hybrid and conventional vehicles
    61.
    发明授权
    Control algorithm for low-voltage circuit in hybrid and conventional vehicles 有权
    混合动力和常规车辆低压电路控制算法

    公开(公告)号：US08364332B2

    公开(公告)日：2013-01-29

    申请号：US12687918

    申请日：2010-01-15

    申请人： Brenton J. Bergkoetter ,  William L. Aldrich, III ,  Goro Tamai

    发明人： Brenton J. Bergkoetter ,  William L. Aldrich, III ,  Goro Tamai

    IPC分类号： G06F7/00

    CPC分类号： H02J7/1423 ,  Y02T10/7005 ,  Y10T477/20

    摘要： A method for controlling a low-voltage circuit of a vehicle having a generator includes monitoring operating conditions of the vehicle and determining whether surplus generator load is available. Available surplus generator load is captured and used to power the low-voltage circuit. The low-voltage circuit may include a low-voltage battery, which may be charged with the surplus generator load. The surplus generator load may be utilized for anti-sulfation of the low-voltage battery. The method is usable with both a hybrid vehicle and a conventional vehicle. The method may further include powering the low-voltage circuit with energy stored in the low-voltage battery as a result of charging the low-voltage battery with the surplus generator load.

    摘要翻译： 一种用于控制具有发电机的车辆的低压电路的方法，包括监视车辆的运行状况并确定剩余发电机负载是否可用。 捕获并使用可用剩余发电机负载为低压电路供电。 低压电路可以包括可以用剩余发电机负载充电的低压电池。 剩余的发电机负载可用于低压电池的抗硫酸化。 该方法可用于混合动力车辆和常规车辆。 该方法可以进一步包括由于对具有多余发电机负载的低压电池的充电而使存储在低压电池中的能量对低压电路供电。

    REGENERATION CAPACITY CONTROL METHOD FOR A BATTERY
    64.
    发明申请
    REGENERATION CAPACITY CONTROL METHOD FOR A BATTERY 有权
    电池再生能力控制方法

    公开(公告)号：US20100301867A1

    公开(公告)日：2010-12-02

    申请号：US12474697

    申请日：2009-05-29

    申请人： Rama Munukur ,  Goro Tamai ,  Ahmad M. Bazzi

    发明人： Rama Munukur ,  Goro Tamai ,  Ahmad M. Bazzi

    IPC分类号： G01N27/416

    CPC分类号： H02J7/14 ,  H01M10/443 ,  Y02T10/7005

    摘要： A method for controlling regeneration of a battery includes determining a scaled value for a state of charge of the battery, a scaled value for a battery temperature and a scaled value for a maximum charging power of the battery. An actual battery temperature is then compared with a predetermined operating temperature. When the actual battery temperature is less than the predetermined operating temperature, an actual regeneration amount is calculated based upon the scaled value for the state of charge of the battery and the scaled value for the battery temperature. When the actual battery temperature is greater than the predetermined operating temperature, the actual regeneration amount is based upon the scaled value for the state of charge of the battery, the scaled value for the battery temperature, and the scaled value for the maximum charging power of the battery.

    摘要翻译： 一种用于控制电池再生的方法包括确定电池的充电状态的标定值，电池温度的缩放值和用于电池的最大充电功率的缩放值。 然后将实际电池温度与预定的工作温度进行比较。 当实际电池温度小于预定工作温度时，根据电池的充电状态的标定值和电池温度的标定值来计算实际再生量。 当实际电池温度大于预定工作温度时，实际再生量基于电池充电状态的标定值，电池温度的标定值和最大充电功率的标定值 电池。

    METHOD FOR TORQUE MANAGEMENT IN A HYBRID VEHICLE EQUIPPED WITH ACTIVE FUEL MANAGEMENT
    66.
    发明申请
    METHOD FOR TORQUE MANAGEMENT IN A HYBRID VEHICLE EQUIPPED WITH ACTIVE FUEL MANAGEMENT 有权
    混合动力车辆配有主动燃油管理的扭矩管理方法

    公开(公告)号：US20100042279A1

    公开(公告)日：2010-02-18

    申请号：US12401205

    申请日：2009-03-10

    申请人： Scott J. Thompson ,  Michael J. Pitsch ,  Goro Tamai

    发明人： Scott J. Thompson ,  Michael J. Pitsch ,  Goro Tamai

    IPC分类号： G06F17/00 ,  F16H59/14 ,  B60W20/00

    CPC分类号： B60W20/10 ,  B60K6/48 ,  B60K6/547 ,  B60L2240/423 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2510/244 ,  B60W2510/246 ,  B60W2710/0605 ,  B60W2710/0666 ,  B60W2710/083 ,  F02D2250/24 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10S903/905

    摘要： A control method for a hybrid powerplant includes receiving a pre-transition signal, and selectively adjusting a combustion torque of an engine of the powerplant between a first torque value and a second torque value prior to a deactivation transition period based on the pre-transition signal, wherein the second torque value is less than the first torque value. The method further includes selectively adjusting an electric drive torque of an electric machine of the powerplant prior to the deactivation transition period based on the pre-transition signal and the combustion torque. The selectively adjusting the electric drive torque includes adjusting the electric drive torque such that a sum of the combustion torque and the electric drive torque is equal to a desired drive torque of the powerplant during a pre-transition period prior to the deactivation transition period. A related control system is also provided.

    摘要翻译： 一种用于混合动力装置的控制方法包括接收预过渡信号，并且基于前转换信号在停用转换周期之前在第一转矩值和第二转矩值之间选择性地调节发动机的发动机的燃烧转矩 ，其中所述第二扭矩值小于所述第一扭矩值。 该方法还包括基于转换前信号和燃烧转矩，在停用转换期之前选择性地调节动力装置的电机的电驱动转矩。 选择性地调节电驱动转矩包括调节电驱动转矩，使得燃烧转矩和电驱动转矩的总和等于在去激活过渡期之前的过渡前时段期间的动力装置的期望的驱动转矩。 还提供了一个相关的控制系统。