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30 条记录 (耗时 0.034 秒)

    Automatic Charge Equalization Method and Apparatus for Series Connected Battery String
    1.
    发明申请
    Automatic Charge Equalization Method and Apparatus for Series Connected Battery String 有权
    串联电池串自动充电均衡方法及装置

    公开(公告)号：US20100207578A1

    公开(公告)日：2010-08-19

    申请号：US12738333

    申请日：2008-10-16

    申请人： Joong Hui Lee ,  Soo Yeup Jang ,  Jeon Keun Oh ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park ,  Chol Ho Kim

    发明人： Joong Hui Lee ,  Soo Yeup Jang ,  Jeon Keun Oh ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park ,  Chol Ho Kim

    IPC分类号： H02J7/00

    CPC分类号： H02J7/0016 ,  Y02T10/7055

    摘要： The present invention relates to an automatic charge equalization apparatus and method having an automatic PWM generating means for a series-connected battery string. The automatic charge equalization method and apparatus for a series-connected battery string according to the present invention can improve charge equalization by accomplishing charge equalization operation after comparing the potential of the corresponding battery cell with the average potential of the plurality of battery cells including the corresponding battery cell upon charging or discharging the corresponding battery cell.

    摘要翻译： 本发明涉及一种具有用于串联电池串的自动PWM产生装置的自动电荷均衡装置和方法。 根据本发明的串联电池串的自动充电均衡方法和装置可以通过在将相应的电池单元的电位与包括相应的电池单元的多个电池单元的平均电位进行比较之后实现电荷均衡操作来改善电荷均衡 对相应的电池单元进行充电或放电时，电池单元。

    Automatic charge equalization method and apparatus for series connected battery string
    4.
    发明授权
    Automatic charge equalization method and apparatus for series connected battery string 有权
    串联连接电池串的自动充电均衡方法及装置

    公开(公告)号：US08310204B2

    公开(公告)日：2012-11-13

    申请号：US12738333

    申请日：2008-10-16

    申请人： Joong Hui Lee ,  Soo Yeup Jang ,  Jeon Keun Oh ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park ,  Chol Ho Kim

    发明人： Joong Hui Lee ,  Soo Yeup Jang ,  Jeon Keun Oh ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park ,  Chol Ho Kim

    IPC分类号： H02J7/00 ,  H02J7/04

    CPC分类号： H02J7/0016 ,  Y02T10/7055

    摘要： The present invention relates to an automatic charge equalization apparatus and method having an automatic PWM generating means for a series-connected battery string. The automatic charge equalization method and apparatus for a series-connected battery string according to the present invention can improve charge equalization by accomplishing charge equalization operation after comparing the potential of the corresponding battery cell with the average potential of the plurality of battery cells including the corresponding battery cell upon charging or discharging the corresponding battery cell.

    摘要翻译： 本发明涉及一种具有用于串联电池串的自动PWM产生装置的自动电荷均衡装置和方法。 根据本发明的串联电池串的自动充电均衡方法和装置可以通过在将相应的电池单元的电位与包括相应的电池单元的多个电池单元的平均电位进行比较之后实现电荷均衡操作来改善电荷均衡 对相应的电池单元进行充电或放电时，电池单元。

    Charge equalization apparatus with parallel connection of primary windings of multiple transformers
    9.
    发明授权
    Charge equalization apparatus with parallel connection of primary windings of multiple transformers 有权
    具有多个变压器的初级绕组的并联连接的充电均衡装置

    公开(公告)号：US08766598B2

    公开(公告)日：2014-07-01

    申请号：US12303628

    申请日：2007-06-12

    申请人： Jeon Keun Oh ,  Joong Hui Lee ,  Soo Yeup Jang ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park

    发明人： Jeon Keun Oh ,  Joong Hui Lee ,  Soo Yeup Jang ,  Gun Woo Moon ,  Chong Eun Kim ,  Hong Sun Park

    IPC分类号： H02J7/00

    CPC分类号： H02J7/0019 ,  H02J7/0016 ,  Y02T10/7055

    摘要： The present invention relates, in general, to a charge equalization apparatus for batteries and, more particularly, to a charge equalization apparatus, in which the primary windings (M11 to M1N) of a number of transformers (T1 to TN) corresponding to the number of battery cells are connected in parallel with each other, a switch (S) for controlling the flow of current of the primary windings (M11 to M1N) of the parallel-connected transformers is connected in series with the parallel-connected primary windings, respective secondary windings (M21 to M2N) corresponding to the primary windings are connected in parallel with the battery cells, and the battery cells are connected in series with each other.

    摘要翻译： 本发明一般涉及用于电池的电荷均衡装置，更具体地，涉及一种电荷均衡装置，其中多个变压器（T1至TN）的初级绕组（M1至M1N）对应于数量 电池单元彼此并联连接，用于控制并联变压器的初级绕组（M11至M1N）的电流流动的开关（S）与并联的初级绕组串联连接 对应于初级绕组的次级绕组（M21至M2N）与电池单元并联连接，并且电池单元彼此串联连接。