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331 条记录 (耗时 0.011 秒)

    FUEL CELL SYSTEM POWER CONTROL METHOD AND SYSTEM
    101.
    发明公开
    FUEL CELL SYSTEM POWER CONTROL METHOD AND SYSTEM 审中-公开
    燃料电池系统的功率控制方法和系统

    公开(公告)号：EP1466377A1

    公开(公告)日：2004-10-13

    申请号：EP02792408.3

    申请日：2002-12-18

    申请人： ABB RESEARCH LTD.

    发明人： JUNGREIS, Aaron, M.

    IPC分类号： H01M8/04

    CPC分类号： H01M8/0494 ,  H01M8/04007 ,  H01M8/04082 ,  H01M8/04701 ,  H01M8/04753 ,  H01M8/04798 ,  H01M16/003 ,  H01M2250/402 ,  H02J7/34 ,  Y02B90/12 ,  Y10T307/615 ,  Y10T307/625

    摘要： A fuel cell (10’) is placed in parallel with a battery (14’) via a mechanical switch. The voltage is held nearly constant by the battery (14’) and the power flow is controlled by adjusting the fuel cell (10’) operating parameters (such as temperature or air flow) and by opening and closing the mechanical switch. The result is a system that operates at nearly constant voltage without the need for an expensive power conditioning system. The output of the system can then be processed via a traditional conditioning system such as an inverter or dc-to-dc converter without the need for a wide range of input operating voltages. This reduces the cost and size of the fuel cell (10’) power conditioning system.

    A direct-alcohol fuel-cell and corresponding method of fabrication
    103.
    发明公开
    A direct-alcohol fuel-cell and corresponding method of fabrication 有权
    Dire ren ren ren ren ren ren ren ren ren ren ren

    公开(公告)号：EP1385225A2

    公开(公告)日：2004-01-28

    申请号：EP03013025.6

    申请日：2003-06-10

    申请人： C.R.F. Società Consortile per Azioni

    发明人： Bollito, Gianluca ,  Perlo, Piero ,  Sgroi, Mauro ,  Innocenti, Gianfranco

    IPC分类号： H01M8/10 ,  H01M8/02

    CPC分类号： H01M8/0202 ,  H01M4/92 ,  H01M4/96 ,  H01M8/0206 ,  H01M8/04156 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/1051 ,  H01M16/003 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02E60/522 ,  Y02P70/56

    摘要： Described herein is a fuel-cell stack (20), which comprises a plurality of direct-alcohol fuel cells (FC) electrically connected together. Each cell (FC) has a miniaturized structure comprising a first electrode, a second electrode, an electrolyte set between the first electrode and the second electrode, means for conducting electrical current to the first electrode, and means for conducting electrical current to the second electrode. The miniaturized structure of each cell (FC) is made up of a plurality of layers set on top of one another, and the various miniaturized structures are associated in an unremovable way to a flexible substrate (21) capable of being wound up in a roll.

    摘要翻译： 这里描述的是燃料电池堆（20），其包括电连接在一起的多个直链醇燃料电池（FC）。 每个电池（FC）具有包括第一电极，第二电极，设置在第一电极和第二电极之间的电解质的小型化结构，用于向第一电极传导电流的装置，以及用于向第二电极传导电流的装置 。 每个单元（FC）的小型化结构由彼此之间设置的多个层组成，并且各种小型化结构以不可移动的方式与能够卷绕成卷的柔性基板（21）相关联 。

    HYBRID POWER PACK
    108.
    发明公开
    HYBRID POWER PACK 审中-公开
    混合动力装置

    公开(公告)号：EP3320595A1

    公开(公告)日：2018-05-16

    申请号：EP15898193.6

    申请日：2015-08-11

    申请人： Rohera, Hemant Karamchand

    发明人： Rohera, Hemant Karamchand

    IPC分类号： H02J7/00 ,  H01M10/00

    CPC分类号： H02J7/0014 ,  H01M10/425 ,  H01M10/46 ,  H01M16/003 ,  H01M2010/4271 ,  H02J1/108 ,  H02J7/0072 ,  H02J7/345

    摘要： The present disclosure relates to a hybrid power pack. The hybrid power pack includes a first storage component, a second storage component, a battery management system, a cell balancing circuit, a capacitor balancing circuit, a bidirectional switch, a unipolar transistor, an inout port, a first unidirectional switch and a second unidirectional switch. The hybrid power pack can provide sustained DC power to a load, drawing power selectively from the first storage component, the second storage component or from both storage components simultaneously.

    ENERGY COLLECTION
    109.
    发明授权
    ENERGY COLLECTION 无效
    能源收集

    公开(公告)号：EP1999767B1

    公开(公告)日：2018-04-04

    申请号：EP07756971.3

    申请日：2007-02-14

    申请人： McCowen, Clint

    发明人： McCowen, Clint

    IPC分类号： H01G7/02 ,  G01R31/02 ,  H05F7/00 ,  H02N11/00

    CPC分类号： H02N1/10 ,  H01M16/003 ,  H02N3/00 ,  H02N11/002

    摘要： An energy collection system may collect and use the energy generated by an electric field. Collection fibers are suspended from a support wire system supported by poles. The support wire system is electrically connected to a load by a connecting wire. The collection fibers may be made of any conducting material, but carbon and graphite are preferred. Diodes may be used to restrict the backflow or loss of energy.