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    Fuel Cell Apparatus and a Charging/Discharging Management System and Method Using Such Apparatus
    1.
    发明申请
    Fuel Cell Apparatus and a Charging/Discharging Management System and Method Using Such Apparatus 审中-公开
    燃料电池装置和使用这种装置的充电/放电管理系统和方法

    公开(公告)号：US20070269692A1

    公开(公告)日：2007-11-22

    申请号：US11465755

    申请日：2006-08-18

    申请人： Charn-Ying Chen ,  Chi-Yuan Chang ,  Chun-Lung Chang ,  Yeong-Der Lin ,  Der-Hsing Liou

    发明人： Charn-Ying Chen ,  Chi-Yuan Chang ,  Chun-Lung Chang ,  Yeong-Der Lin ,  Der-Hsing Liou

    IPC分类号： H01M8/04 ,  H01M10/46

    CPC分类号： H01M16/003 ,  H01M8/04619 ,  H01M8/04626 ,  H01M8/0494 ,  H01M8/04947 ,  H01M2008/1095

    摘要： The present invention relates to a fuel cell apparatus, which comprises: a fuel cell, for providing a first voltage to an electrical load; and an auxiliary power device, electrically connected to the fuel cell and the load, for providing a second voltage to the electrical load while enabling the second voltage to be smaller than the first voltage. By the aforesaid fuel cell apparatus, the present invention further discloses a charging/discharging management system and method for efficiently managing and distributing the power generated from the fuel cell apparatus by the use of a plurality of auxiliary power modules and a switch control unit so as to provide a stable and efficient power supply to the electrical load.

    摘要翻译： 燃料电池装置技术领域本发明涉及一种燃料电池装置，包括：燃料电池，用于向电负载提供第一电压; 以及与燃料电池和负载电连接的辅助电力装置，用于向电负载提供第二电压，同时使第二电压小于第一电压。 通过上述燃料电池装置，本发明还公开了一种充放电管理系统和方法，用于通过使用多个辅助电源模块和开关控制单元来有效地管理和分配从燃料电池装置产生的电力，以便 为电力负载提供稳定高效的电源。

    Method and system of hybrid power management
    4.
    发明授权
    Method and system of hybrid power management 有权
    混合动力管理方法与系统

    公开(公告)号：US07839018B2

    公开(公告)日：2010-11-23

    申请号：US12181456

    申请日：2008-07-29

    申请人： Charn-Ying Chen ,  Chi-Yuan Chang ,  Wei-Wei Lin ,  Chih-Lin Huang ,  Yeong-Der Lin

    发明人： Charn-Ying Chen ,  Chi-Yuan Chang ,  Wei-Wei Lin ,  Chih-Lin Huang ,  Yeong-Der Lin

    IPC分类号： H02J1/00 ,  H02J7/34

    CPC分类号： H02J7/34 ,  H01M8/04537 ,  H01M8/04559 ,  H01M8/04567 ,  H01M8/04589 ,  H01M8/04597 ,  H01M8/0494 ,  H01M8/04947 ,  H01M8/04955 ,  H01M16/006 ,  H02J2001/004 ,  Y10T307/505 ,  Y10T307/511 ,  Y10T307/516 ,  Y10T307/527 ,  Y10T307/696

    摘要： A method of hybrid power management is provided in the present invention, comprising steps of: providing a hybrid power output device being coupled to a load and comprising a fuel cell module and a secondary cell module; determining a plurality of threshold values, each representing one of output power modes of the hybrid power output device respectively; and monitoring a characteristic value output from the fuel cell module and comparing the characteristic value with the threshold values to determine one of the output power modes to supply power to the load. Moreover, the present invention further provides a system of hybrid power management using the foregoing method to control switches to select from the output power modes such as supplying power from the fuel cell module only, from both the fuel cell module and the secondary battery, or cutting off power supply to the load according to the power state of the fuel cell module.

    摘要翻译： 本发明提供了一种混合动力管理方法，包括以下步骤：提供耦合到负载并包括燃料电池模块和二次电池模块的混合动力输出装置; 确定多个阈值，每个阈值分别代表混合动力输出装置的输出功率模式之一; 以及监视从所述燃料电池模块输出的特性值，并将所述特征值与所述阈值进行比较，以确定向所述负载供电的输出功率模式之一。 此外，本发明还提供一种使用上述方法的混合动力管理系统，用于控制开关以从输出功率模式进行选择，例如仅从燃料电池模块和二次电池供应来自燃料电池模块的功率，或 根据燃料电池模块的电源状态切断负载的电源。

    Fluid channel structure for polar plate of fuel cell
    5.
    发明申请
    Fluid channel structure for polar plate of fuel cell 审中-公开
    燃料电池极板流体通道结构

    公开(公告)号：US20060228616A1

    公开(公告)日：2006-10-12

    申请号：US11103571

    申请日：2005-04-12

    申请人： Charn-Ying Chen ,  Peng Yang ,  Yeong-Der Lin ,  Ying-Sheng Lee ,  Kin-Fu Lin

    发明人： Charn-Ying Chen ,  Peng Yang ,  Yeong-Der Lin ,  Ying-Sheng Lee ,  Kin-Fu Lin

    IPC分类号： H01M8/02

    CPC分类号： H01M8/026 ,  H01M8/0258 ,  H01M8/2483 ,  H01M2008/1095

    摘要： A fluid channel structure for polar plate of fuel cell includes a plurality of parallel passages provided in a reaction area of a polar plate, two through holes of fluid inlet and outlet provided on the polar plate, a plurality of communicating channels connecting the through holes to two ends of the passages, and a plurality of tunnels formed between the communicating channels and each of the through holes. The tunnels are formed by closing a top cover onto a locating zone formed on the polar plate near the through hole, so that slots formed at a lower side of the top cover are aligned with horizontal groove sections and vertical step sections formed in the locating zone to form the tunnels. The top cover bears a relatively large fluid pressure, enabling the fluid channel structure to transfer sufficient reactant fluid to the polar plate without the risk of leaking.

    摘要翻译： 燃料电池极板的流体通道结构包括设置在极板反应区域中的多个平行通道，设在极板上的流体入口和出口的两个通孔，连通通孔的多个连通通道 通道的两端，以及形成在连通通道和每个通孔之间的多个通道。 通过将顶盖封闭在靠近通孔的极板上形成的定位区域上形成隧道，使得形成在顶盖下侧的槽与水平槽部分和形成在定位区域中的垂直台阶部分对准 形成隧道。 顶盖具有相对较大的流体压力，使流体通道结构能够将足够的反应物流体转移到极板上，而不会有泄漏的危险。