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    OPEN FLOW FIELD FUEL CELL
    9.
    发明申请
    OPEN FLOW FIELD FUEL CELL 审中-公开
    开放流场燃料电池

    公开(公告)号：US20110223514A1

    公开(公告)日：2011-09-15

    申请号：US12722051

    申请日：2010-03-11

    申请人： Scott C. BLANCHET ,  James C. Cross, III

    发明人： Scott C. BLANCHET ,  James C. Cross, III

    IPC分类号： H01M8/24

    摘要： Provided is a polymer electrolyte membrane fuel cell stack, comprising a first bipolar plate, a second bipolar plate, an electrochemical package comprising a cathode, an anode, and a polymer membrane interposed between the cathode and the anode, an anode compartment disposed between the first bipolar plate and the anode, the anode compartment comprising at least one inlet and at least one outlet, a cathode compartment disposed between the second bipolar plate and the cathode, the cathode compartment comprising at least one inlet and at least one outlet, and wherein the geometric area of the anode compartment is larger than the geometric area of the anode. Also provided is a polymer electrolyte membrane fuel cell stack, comprising a first bipolar plate, a second bipolar plate, an electrochemical package comprising a cathode, an anode, and a polymer membrane interposed between the cathode and the anode, an anode compartment disposed between the first bipolar plate and the anode, the anode compartment comprising at least one inlet and at least one outlet, a cathode compartment disposed between the second bipolar plate and the cathode, the cathode compartment comprising at least one inlet and at least one outlet, and wherein the geometric area of the cathode compartment is larger than the geometric area of the cathode.

    摘要翻译： 提供一种聚合物电解质膜燃料电池堆，包括第一双极板，第二双极板，包括阴极，阳极和介于阴极和阳极之间的聚合物膜的电化学封装，设置在第一和第二双极板之间的阳极室 所述阳极室包括至少一个入口和至少一个出口，设置在所述第二双极板和所述阴极之间的阴极室，所述阴极室包括至少一个入口和至少一个出口，并且其中， 阳极室的几何面积大于阳极的几何面积。 还提供了一种聚合物电解质膜燃料电池堆，包括第一双极板，第二双极板，包括阴极，阳极和介于阴极和阳极之间的聚合物膜的电化学封装，设置在阴极和阳极之间的阳极室 第一双极板和阳极，阳极室包括至少一个入口和至少一个出口，设置在第二双极板和阴极之间的阴极室，阴极室包括至少一个入口和至少一个出口，并且其中 阴极室的几何面积大于阴极的几何面积。

    Methods and systems for efficient operation of integrated fuel cell-fuel reformer systems
    10.
    发明授权
    Methods and systems for efficient operation of integrated fuel cell-fuel reformer systems 有权
    集成燃料电池 - 燃料重整器系统的有效运行的方法和系统

    公开(公告)号：US07569293B1

    公开(公告)日：2009-08-04

    申请号：US10272458

    申请日：2002-10-15

    申请人： James C. Cross, III

    发明人： James C. Cross, III

    IPC分类号： H01M2/02

    CPC分类号： H01M8/04097 ,  H01M8/04201 ,  H01M8/04343 ,  H01M8/0435 ,  H01M8/04358 ,  H01M8/04373 ,  H01M8/04388 ,  H01M8/04402 ,  H01M8/04447 ,  H01M8/04462 ,  H01M8/0488 ,  H01M8/0491 ,  H01M8/0494 ,  H01M8/04992 ,  H01M8/0612 ,  H01M8/0687 ,  H01M16/003 ,  H01M2250/402 ,  Y02B90/12

    摘要： Methods and related systems for determining an efficient operating state for an integrated fuel cell/fuel reformer power system have been developed. Such a method forms the basis of a control strategy for an integrated system. The method describes optimization of the efficiency of operation of a power system comprising a fuel processor and a fuel cell operating in an integrated way. Maps of the operating properties of the system components are determined by experiment. For any desired power level, a unique vector of control setpoints can be calculated from these known properties of the subcomponents and the system, which vector of values can be used to set the values of system controls to a state that optimizes the system efficiency at the specified power output.

    摘要翻译： 已经开发了用于确定集成燃料电池/燃料重整器电力系统的有效运行状态的方法和相关系统。 这种方法构成了集成系统的控制策略的基础。 该方法描述了包括燃料处理器和以综合方式操作的燃料电池的电力系统的运行效率的优化。 系统组件的操作属性的映射由实验确定。 对于任何所需的功率级别，可以从子部件和系统的这些已知属性计算控制设定值的唯一向量，该矢量的值可用于将系统控制的值设置为优化系统效率的状态 指定功率输出。