发明名称 |
HYDROGEN GENERATOR, FUEL CELL SYSTEM, AND METHOD OF OPERATING HYDROGEN GENERATOR |
摘要 |
A hydrogen generator (100) includes: a reformer (1) configured to generate a hydrogen-containing gas by a reforming reaction using a material gas; a hydro-desulfurizer (2) configured to remove a sulfur compound in the material gas; a recycled gas passage (9) through which the hydrogen-containing gas added to the material gas before the material gas flows into the hydro-desulfurizer (2) flows; a first on-off valve (3) disposed on the recycled gas passage (9); a material gas passage through which the material gas supplied to the reformer (1) flows; a second on-off valve (5) disposed on a portion of the material gas passage, the portion being located downstream of a connection portion where the material gas passage and the recycled gas passage (9) are connected to each other; and a controller (6) configured to open the first on-off valve (3) after the generation stop of the hydrogen-containing gas to supply the material gas to the recycled gas passage (9), and the controller (6) closes the second on-off valve (5) when it opens the first on-off valve (3). |
申请公布号 |
US2014050996(A1) |
申请公布日期 |
2014.02.20 |
申请号 |
US201314114186 |
申请日期 |
2013.01.15 |
申请人 |
TAMURA YOSHIO;KUSUMURA KOICHI;KOKUBU HIROFUMI;PANASONIC CORPORATION |
发明人 |
TAMURA YOSHIO;KUSUMURA KOICHI;KOKUBU HIROFUMI |
分类号 |
H01M8/06;C01B3/58;H01M8/04 |
主分类号 |
H01M8/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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