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    Hybrid voltage supply apparatus, method of controlling the same, and electronic system employing the same as power supply
    1.
    发明授权
    Hybrid voltage supply apparatus, method of controlling the same, and electronic system employing the same as power supply 有权
    混合电压供给装置及其控制方法以及采用与电源相同的电子系统

    公开(公告)号：US08153313B2

    公开(公告)日：2012-04-10

    申请号：US11950038

    申请日：2007-12-04

    申请人： Lei Hu ,  Young-Jae Kim ,  Hye-Jung Cho ,  Jae-yong Lee ,  Young-soo Joung

    发明人： Lei Hu ,  Young-Jae Kim ,  Hye-Jung Cho ,  Jae-yong Lee ,  Young-soo Joung

    IPC分类号： H01M8/06

    CPC分类号： H01M8/0494 ,  H01M8/04947 ,  H01M16/006 ,  H02J1/10 ,  H02J7/34 ,  H02J2001/004

    摘要： A hybrid voltage supply apparatus, a method of controlling the same, and an electronic system employing the hybrid voltage supply apparatus as a power supply are provided. The hybrid voltage supply apparatus includes a hybrid voltage supply apparatus including a main power supply, an auxiliary power supply, and a first voltage adjustment unit which operates in any one of a feed-forward driving mode and a feed-back driving mode according to at least one operating parameter of the main power supply, and adjusts an output voltage of the main power supply to a first predetermined DC voltage.

    摘要翻译： 提供混合电压供给装置，其控制方法以及采用混合电压供给装置作为电源的电子系统。 混合电压供给装置包括混合电压供给装置，该混合电压供给装置包括主电源，辅助电源和第一电压调整单元，其以根据下述的前馈驱动模式和反馈驱动模式中的任一个操作 至少一个主电源的操作参数，并且将主电源的输出电压调整到第一预定DC电压。

    HYBRID VOLTAGE SUPPLY APPARATUS, METHOD OF CONTROLLING THE SAME, AND ELECTRONIC SYSTEM EMPLOYING THE SAME AS POWER SUPPLY
    2.
    发明申请
    HYBRID VOLTAGE SUPPLY APPARATUS, METHOD OF CONTROLLING THE SAME, AND ELECTRONIC SYSTEM EMPLOYING THE SAME AS POWER SUPPLY 有权
    混合电压供给装置，其控制方法以及使用其作为电源的电子系统

    公开(公告)号：US20080138680A1

    公开(公告)日：2008-06-12

    申请号：US11950038

    申请日：2007-12-04

    申请人： Lei HU ,  Young-Jae Kim ,  Hye-Jung Cho ,  Jae-yong Lee ,  Young-soo Joung

    发明人： Lei HU ,  Young-Jae Kim ,  Hye-Jung Cho ,  Jae-yong Lee ,  Young-soo Joung

    IPC分类号： H01M8/04 ,  H02J7/00

    CPC分类号： H01M8/0494 ,  H01M8/04947 ,  H01M16/006 ,  H02J1/10 ,  H02J7/34 ,  H02J2001/004

    摘要： A hybrid voltage supply apparatus, a method of controlling the same, and an electronic system employing the hybrid voltage supply apparatus as a power supply are provided. The hybrid voltage supply apparatus includes a hybrid voltage supply apparatus including a main power supply, an auxiliary power supply, and a first voltage adjustment unit which operates in any one of a feed-forward driving mode and a feed-back driving mode according to at least one operating parameter of the main power supply, and adjusts an output voltage of the main power supply to a first predetermined DC voltage.

    摘要翻译： 提供混合电压供给装置，其控制方法以及采用混合电压供给装置作为电源的电子系统。 混合电压供给装置包括混合电压供给装置，该混合电压供给装置包括主电源，辅助电源和第一电压调整单元，其以根据下述的前馈驱动模式和反馈驱动模式中的任一个操作 至少一个主电源的操作参数，并且将主电源的输出电压调整到第一预定DC电压。

    FUEL CELL SYSTEM HAVING PRESSURIZING SYSTEM
    5.
    发明申请
    FUEL CELL SYSTEM HAVING PRESSURIZING SYSTEM 有权
    具有加压系统的燃料电池系统

    公开(公告)号：US20080096058A1

    公开(公告)日：2008-04-24

    申请号：US11854748

    申请日：2007-09-13

    申请人： YOUNG-SOO JOUNG ,  Hye-jung Cho ,  Jae-yong Lee ,  Young-Jae Kim

    发明人： YOUNG-SOO JOUNG ,  Hye-jung Cho ,  Jae-yong Lee ,  Young-Jae Kim

    IPC分类号： H01M8/02

    CPC分类号： H01M8/04201 ,  H01M8/04208

    摘要： A fuel cell system having a fuel pressurizing system. The fuel cell system includes: a cartridge comprising a fuel storage pack; a main body; and a pressurizing unit disposed in the main body to pressurize the fuel storage pack when the cartridge is mated to the main body. The cartridge further includes a pressurizing plate to transmit pressure received from the pressurizing unit to the fuel storage pack when the cartridge is mated to the main body and to preventing the fuel storage pack from being pressurized when the cartridge is separated from the main body. The main body can include a case on which the fuel storage pack and the pressurizing plate are received.

    摘要翻译： 一种具有燃料加压系统的燃料电池系统。 燃料电池系统包括：包括燃料存储包的盒; 主体; 以及设置在主体中的加压单元，用于当墨盒与主体配合时对燃料储存包进行加压。 墨盒还包括加压板，当墨盒与主体配合时，将从加压单元接收的压力传递到燃料储存包，并且当墨盒与主体分离时防止燃料储存包被加压。 主体可以包括容纳燃料储存包和加压板的壳体。

    Fuel cell system having pressurizing system
    7.
    发明授权
    Fuel cell system having pressurizing system 有权
    具有加压系统的燃料电池系统

    公开(公告)号：US08012649B2

    公开(公告)日：2011-09-06

    申请号：US11854748

    申请日：2007-09-13

    申请人： Young-soo Joung ,  Hye-Jung Cho ,  Jae-yong Lee ,  Young-Jae Kim

    发明人： Young-soo Joung ,  Hye-Jung Cho ,  Jae-yong Lee ,  Young-Jae Kim

    IPC分类号： H01M2/10 ,  H01M8/04 ,  H01M2/08 ,  H01M2/14

    CPC分类号： H01M8/04201 ,  H01M8/04208

    摘要： A fuel cell system having a fuel pressurizing system. The fuel cell system includes: a cartridge comprising a fuel storage pack; a main body; and a pressurizing unit disposed in the main body to pressurize the fuel storage pack when the cartridge is mated to the main body. The cartridge further includes a pressurizing plate to transmit pressure received from the pressurizing unit to the fuel storage pack when the cartridge is mated to the main body and to preventing the fuel storage pack from being pressurized when the cartridge is separated from the main body. The main body can include a case on which the fuel storage pack and the pressurizing plate are received.

    摘要翻译： 一种具有燃料加压系统的燃料电池系统。 燃料电池系统包括：包括燃料存储包的盒; 主体; 以及设置在主体中的加压单元，用于当墨盒与主体配合时对燃料储存包进行加压。 墨盒还包括加压板，当墨盒与主体配合时，将从加压单元接收的压力传递到燃料储存包，并且当墨盒与主体分离时防止燃料储存包被加压。 主体可以包括容纳燃料储存包和加压板的壳体。

    Circuit connection control system of fuel cell and method of operating the same
    8.
    发明授权
    Circuit connection control system of fuel cell and method of operating the same 失效
    燃料电池电路连接控制系统及其运行方法

    公开(公告)号：US08787050B2

    公开(公告)日：2014-07-22

    申请号：US11715842

    申请日：2007-03-09

    申请人： Young-Jae Kim ,  Dong-kee Sohn ,  Hye-jung Cho ,  Joon-hee Kim ,  Jae-yong Lee ,  Jin-ho Kim

    发明人： Young-Jae Kim ,  Dong-kee Sohn ,  Hye-jung Cho ,  Joon-hee Kim ,  Jae-yong Lee ,  Jin-ho Kim

    IPC分类号： H02M1/00 ,  H01M8/04

    CPC分类号： G01R31/3658 ,  H01M8/04246 ,  H01M8/04552 ,  H01M8/04932 ,  H01M8/04955

    摘要： A circuit connection control system of a fuel cell includes a point connection portion to which an anode current collecting portion and a cathode current collecting portion of each unit cell are electrically connected, a voltage measuring unit that measures an output voltage of each unit cell, a switching unit connecting the anode current collecting portions and the cathode current collecting portions of the plurality of unit cells at the point connection portion; and a DC-DC converter that converts a voltage generated from the fuel cell to a predetermined voltage. A method of operating the circuit connection control system includes measuring an output voltage of each unit cell; detecting a first unit cell showing an output voltage lower than a predetermined first voltage; and connecting the first unit cell in parallel to a second unit cell.

    摘要翻译： 燃料电池的电路连接控制系统包括：电连接各单位电池的阳极集电部和阴极集电部的点连接部，测量各单位电池的输出电压的电压测量部， 开关单元，在所述点连接部连接所述多个单位电池的阳极集电部和阴极集电部; 以及将从燃料电池产生的电压转换为预定电压的DC-DC转换器。 一种操作电路连接控制系统的方法包括：测量每个单元的输出电压; 检测表示低于预定第一电压的输出电压的第一单位电池; 以及将第一单元电池并联连接到第二单元电池。

    Circuit connection control system of fuel cell and method of operating the same
    9.
    发明申请
    Circuit connection control system of fuel cell and method of operating the same 失效
    燃料电池电路连接控制系统及其运行方法

    公开(公告)号：US20070268727A1

    公开(公告)日：2007-11-22

    申请号：US11715842

    申请日：2007-03-09

    申请人： Young-Jae Kim ,  Dong-kee Sohn ,  Hye-jung Cho ,  Joon-hee Kim ,  Jae-yong Lee ,  Jin-ho Kim

    发明人： Young-Jae Kim ,  Dong-kee Sohn ,  Hye-jung Cho ,  Joon-hee Kim ,  Jae-yong Lee ,  Jin-ho Kim

    IPC分类号： H02M1/00

    CPC分类号： G01R31/3658 ,  H01M8/04246 ,  H01M8/04552 ,  H01M8/04932 ,  H01M8/04955

    摘要： A circuit connection control system of a fuel cell includes a point connection portion to which an anode current collecting portion and a cathode current collecting portion of each unit cell are electrically connected, a voltage measuring unit that measures an output voltage of each unit cell, a switching unit connecting the anode current collecting portions and the cathode current collecting portions of the plurality of unit cells at the point connection portion; and a DC-DC converter that converts a voltage generated from the fuel cell to a predetermined voltage. A method of operating the circuit connection control system includes measuring an output voltage of each unit cell; detecting a first unit cell showing an output voltage lower than a predetermined first voltage; and connecting the first unit cell in parallel to a second unit cell.

    摘要翻译： 燃料电池的电路连接控制系统包括：电连接各单位电池的阳极集电部和阴极集电部的点连接部，测量各单位电池的输出电压的电压测量部， 开关单元，在所述点连接部连接所述多个单位电池的阳极集电部和阴极集电部; 以及将从燃料电池产生的电压转换为预定电压的DC-DC转换器。 一种操作电路连接控制系统的方法包括：测量每个单元的输出电压; 检测表示低于预定第一电压的输出电压的第一单位电池; 以及将第一单元电池并联连接到第二单元电池。

    Fuel cell system and method of controlling operation of a plurality of fuel cells
    10.
    发明授权
    Fuel cell system and method of controlling operation of a plurality of fuel cells 有权
    燃料电池系统和控制多个燃料电池的运转的方法

    公开(公告)号：US09029029B2

    公开(公告)日：2015-05-12

    申请号：US12732434

    申请日：2010-03-26

    申请人： Lei Hu ,  Young-Jae Kim ,  Hye-Jung Cho

    发明人： Lei Hu ,  Young-Jae Kim ,  Hye-Jung Cho

    IPC分类号： H01M8/06 ,  H01M8/04

    CPC分类号： H01M8/04626 ,  H01M8/0494 ,  Y02E60/50

    摘要： A fuel cell system, and a method of controlling an operation of a plurality of fuel cells. The fuel cell system controls the operation of the plurality of fuel cells according to a power consumed in a load and the performance of the plurality of fuel cells, thereby increasing a power conversion efficiency of the plurality of fuel cells while preventing considerable performance degradation of the plurality of fuel cells. The fuel cell system includes: a plurality of fuel cells; a control unit controlling an operation of the plurality of fuel cells according to a power consumed in a load and the performance of the plurality of fuel cells; and a converter converting a power output by at least one of the plurality of fuel cells into a power according to the control of the control unit.

    摘要翻译： 燃料电池系统和控制多个燃料电池的操作的方法。 燃料电池系统根据负载中消耗的功率和多个燃料电池的性能来控制多个燃料电池的操作，从而提高多个燃料电池的功率转换效率，同时防止多个燃料电池的相当大的性能下降 多个燃料电池。 燃料电池系统包括：多个燃料电池; 控制单元，其根据负载中消耗的功率和所述多个燃料电池的性能来控制所述多个燃料电池的操作; 以及转换器，其根据控制单元的控制将多个燃料电池中的至少一个的功率输出转换为功率。