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47 条记录 (耗时 0.035 秒)

    Operation of a hydrogen storage and supply system
    38.
    发明授权
    Operation of a hydrogen storage and supply system 失效
    氢气储存和供应系统的运行

    公开(公告)号：US06986258B2

    公开(公告)日：2006-01-17

    申请号：US10302154

    申请日：2002-11-22

    申请人： Keith Bradley ,  Jeff Wyatt

    发明人： Keith Bradley ,  Jeff Wyatt

    IPC分类号： F17C11/00

    CPC分类号： F17C11/005 ,  Y02E60/321 ,  Y02P90/45

    摘要： This invention provides for an apparatus and a method for operation of a cryogenic hydrogen storage system that contains a porous medium configured to adsorb hydrogen. The hydrogen storage and supply system includes a hydrogen source apparatus, a cryosorptive storage apparatus, and a fuel recycle loop. Methods and devices that allow for an energy efficient release of hydrogen from the cryosorptive apparatus are described. At the outset of a fuel release, the cryosorptive hydrogen storage apparatus contains cold, pressurized hydrogen. Release of hydrogen from the storage apparatus is a process that consumes heat, thereby drawing down both the temperature and pressure. Heat can be provided to the cryosorptive storage apparatus by various direct approaches, or through the influx of warm, recycled hydrogen. The hydrogen storage and release apparatus contains a recycle loop, which warms a portion of the effluxing hydrogen, and returns it to the storage apparatus, thereby maintaining pressure and temperature conditions that support continued hydrogen desorption from the storage medium.

    摘要翻译： 本发明提供了一种用于操作低温氢存储系统的装置和方法，所述低温储氢系统包含构造成吸附氢气的多孔介质。 氢存储和供给系统包括氢源装置，冷冻存储装置和燃料循环回路。 描述了允许从冷冻吸收装置中高效释放氢的方法和装置。 在燃料释放开始时，低温吸氢储氢装置含有冷的加压氢气。 从储存装置释放氢气是消耗热量，从而降低温度和压力的过程。 可以通过各种直接方法或通过热的循环氢气的流入将热量提供给冷冻存储设备。 氢储存和释放装置包含一个循环回路，其加热一部分流出的氢气，并将其返回到存储装置，从而保持支持从存储介质继续氢解吸的压力和温度条件。

    Hydrogen storage and supply system
    40.
    发明授权
    Hydrogen storage and supply system 失效
    储氢系统

    公开(公告)号：US06834508B2

    公开(公告)日：2004-12-28

    申请号：US10285731

    申请日：2002-10-31

    申请人： Keith Bradley ,  Jeff Wyatt ,  Seung-Hoon Jhi ,  Young-Kyun Kwon ,  Jean Christophe Gabriel ,  George Gruner

    发明人： Keith Bradley ,  Jeff Wyatt ,  Seung-Hoon Jhi ,  Young-Kyun Kwon ,  Jean Christophe Gabriel ,  George Gruner

    IPC分类号： F17C1100

    CPC分类号： F17C11/005 ,  G06Q50/06 ,  Y02E60/321 ,  Y02P90/45

    摘要： This invention provides for an apparatus and a method for operation of a cryogenic hydrogen storage system that contains a porous medium configured to adsorb hydrogen. The hydrogen storage and supply system includes a hydrogen source apparatus and a cryosorptive storage apparatus. Methods and devices that allow for an energy efficient filling of the cryosorptive apparatus from the hydrogen source apparatus are described. The cryosorptive hydrogen storage apparatus is filled with cold, pressurized hydrogen. During the course of filling, heat is generated in the cryosorptive storage device by the process of hydrogen adsorption on to the host medium. Methods and devices are provided for the removal the generated heat and the warm hydrogen. Further provided are devices and methods for the capture and recycle of escaped hydrogen within the hydrogen source apparatus.

    摘要翻译： 本发明提供了一种用于操作低温氢存储系统的装置和方法，所述低温储氢系统包含构造成吸附氢气的多孔介质。 氢存储和供给系统包括氢源装置和低温存储装置。 描述允许从氢源装置对冷冻摄影装置进行能量效率充填的方法和装置。 冷藏式氢存储装置充满冷的加压氢气。 在填充过程中，通过氢吸附到主介质上的过程，在冷冻存储装置中产生热量。 提供了用于去除所产生的热量和温氢的方法和装置。 还提供了用于在氢源装置内捕获和再循环逸出的氢的装置和方法。