Fuel cell-electrolyzer system controlled by a single bi-directional DC-to-DC converter
    3.
    发明申请
    Fuel cell-electrolyzer system controlled by a single bi-directional DC-to-DC converter 有权
    由单个双向DC-DC转换器控制的燃料电池 - 电解槽系统

    公开(公告)号:US20070132425A1

    公开(公告)日:2007-06-14

    申请号:US11301662

    申请日:2005-12-13

    IPC分类号: H01M10/44

    摘要: A self-contained regenerative power system includes a fuel cell operative to generate electric energy from hydrogen and oxygen, generating water as a byproduct, and an electrolyzer operative to generate hydrogen and oxygen from water by consumption of electric energy. A bi-directional DC-to-DC converter interfaces between the fuel cell and the electrolyzer on one side and the system to be powered on the other. A switch selectively connects either the fuel cell or the electrolyzer with the bi-directional DC-to-DC converter. The products of the fuel cell process can be supplied to the electrolyzer process, and vice versa. Alternately, the self-contained regenerative power system comprises a unitary fuel cell and electrolyzer.

    摘要翻译: 独立再生电力系统包括可操作以从氢和氧产生电能,产生水作为副产物的燃料电池,以及通过消耗电能从水中产生氢和氧的电解器。 双向DC-DC转换器在一侧的燃料电池和电解槽之间进行接口,另一方面将被供电。 开关选择性地将燃料电池或电解器与双向DC-DC转换器连接。 燃料电池工艺的产品可以供应到电解槽工艺,反之亦然。 或者,独立再生电力系统包括一体式燃料电池和电解槽。

    Fuel cell-electrolyzer system controlled by a single bi-directional DC-to-DC converter
    5.
    发明授权
    Fuel cell-electrolyzer system controlled by a single bi-directional DC-to-DC converter 有权
    由单个双向DC-DC转换器控制的燃料电池 - 电解槽系统

    公开(公告)号:US07622888B2

    公开(公告)日:2009-11-24

    申请号:US11301662

    申请日:2005-12-13

    IPC分类号: H01M10/44 H01M12/00

    摘要: A self-contained regenerative power system includes a fuel cell operative to generate electric energy from hydrogen and oxygen, generating water as a byproduct, and an electrolyzer operative to generate hydrogen and oxygen from water by consumption of electric energy. A bi-directional DC-to-DC converter interfaces between the fuel cell and the electrolyzer on one side and the system to be powered on the other. A switch selectively connects either the fuel cell or the electrolyzer with the bi-directional DC-to-DC converter. The products of the fuel cell process can be supplied to the electrolyzer process, and vice versa. Alternately, the self-contained regenerative power system comprises a unitary fuel cell and electrolyzer.

    摘要翻译: 独立再生电力系统包括可操作以从氢和氧产生电能,产生水作为副产物的燃料电池,以及通过消耗电能从水中产生氢和氧的电解器。 双向DC-DC转换器在一侧的燃料电池和电解槽之间进行接口,另一方面将被供电。 开关选择性地将燃料电池或电解器与双向DC-DC转换器连接。 燃料电池工艺的产品可以供应到电解槽工艺,反之亦然。 或者,独立的再生电力系统包括单一燃料电池和电解器。