发明名称 |
Festpolymerelektrolytbrennstoffzelle-Kogenerationssystem |
摘要 |
The present invention provides a fuel cell cogeneration system which can stably supply hot water at high temperature shortly after the system starts to operate. The cogeneration system comprises a solid polymer electrolyte fuel cell system for generating electric power and heat by reacting fuel gas with an oxidant gas, a cooling water circulating path for circulating cooling water for recovering heat generated by the fuel cell system, a storage tank for reserving hot water to be supplied to an external hot-water supply load, a heat exchanger for transffering heat recovered by the cooling water to water in the storage tank, and a heating path connected to the storage tank in order to pass water in the storage tank through the heat exchanger, the heating path having the heat exchanger, wherein a water inlet of the heating path and a water filling port for supplying water to the storage tank from the outside of the system are formed both at a lower part of the storage tank, and wherein a water outlet of the heating path and a hot-water supply port for supplying hot water in the storage tank to the external hot-water supply load are provided both at an upper part of the storage tank. <IMAGE> |
申请公布号 |
DE60038074(T2) |
申请公布日期 |
2009.02.12 |
申请号 |
DE2000638074T |
申请日期 |
2000.05.19 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD. |
发明人 |
YAMAMOTO, YOSHIAKI;OZEKI, MASATAKA;NAKAMURA, AKINARI |
分类号 |
H01M8/04;H01M8/10;H01M8/02 |
主分类号 |
H01M8/04 |
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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