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    Battery system and electric vehicle including the same
    4.
    发明申请
    Battery system and electric vehicle including the same 审中-公开
    电池系统和电动车包括相同

    公开(公告)号：US20120169117A1

    公开(公告)日：2012-07-05

    申请号：US13200936

    申请日：2011-10-05

    申请人： Jong-Doo Park

    发明人： Jong-Doo Park

    IPC分类号： B60L11/18 ,  H02J7/00

    CPC分类号： H02J7/0031 ,  B60L58/10 ,  B60L58/12 ,  B60L2240/36 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7055 ,  Y02T90/16

    摘要： A battery system and an electric vehicle including the battery system are disclosed. The battery system may include a battery module having at least two batteries, a bus bar configured to connect the at least two batteries, an integrated circuit (IC) type sensing circuit on the bus bar, the IC type sensing circuit being configured to sense a temperature of the bus bar, a battery management system configured to control operation of the battery module, and a communication device configured to supply data output from the IC type sensing circuit to the battery management system.

    摘要翻译： 公开了一种电池系统和包括电池系统的电动车辆。 电池系统可以包括具有至少两个电池的电池模块，配置成连接至少两个电池的汇流条，汇流条上的集成电路（IC）型感测电路，IC型感测电路被配置为感测 母线的温度，配置为控制电池模块的操作的电池管理系统，以及被配置为将从IC型感测电路输出的数据提供给电池管理系统的通信装置。

    CELL BALANCING CIRCUIT, METHOD OF DRIVING THE SAME, AND BATTERY MANAGEMENT SYSTEM THAT INCLUDES THE CELL BALANCING CIRCUIT
    5.
    发明申请
    CELL BALANCING CIRCUIT, METHOD OF DRIVING THE SAME, AND BATTERY MANAGEMENT SYSTEM THAT INCLUDES THE CELL BALANCING CIRCUIT 审中-公开
    电池平衡电路，驱动电路的方法以及包括电池平衡电路的电池管理系统

    公开(公告)号：US20120161715A1

    公开(公告)日：2012-06-28

    申请号：US13240866

    申请日：2011-09-22

    申请人： Jong-Doo Park

    发明人： Jong-Doo Park

    IPC分类号： H02J7/00

    CPC分类号： H02J7/0016 ,  Y02T10/7055

    摘要： A battery management system (BMS) includes a cell balancing circuit. The cell balancing circuit includes a reference voltage generator that is coupled in parallel to at least one battery and generates a reference voltage, a comparator that compares a voltage output from a terminal of the battery with the reference voltage output from the reference voltage generator, and a transistor that discharges a current from the battery, when turned-on in response to a signal outputted from the comparator, through a discharge resistor coupled in series to the battery.

    摘要翻译： 电池管理系统（BMS）包括电池平衡电路。 电池平衡电路包括与至少一个电池并联并产生参考电压的参考电压发生器，将来自电池端子的电压输出与从参考电压发生器输出的参考电压进行比较的比较器，以及 当通过串联耦合到电池的放电电阻器响应于从比较器输出的信号而导通时，从电池释放电流的晶体管。