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公开(公告)号：US20060029846A1
公开(公告)日：2006-02-09
申请号：US11194750
申请日：2005-08-02
申请人： Masaaki Konoto , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
发明人： Masaaki Konoto , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
CPC分类号： H01M8/04082 , H01M8/04559 , H01M8/04753 , H01M8/0494 , H01M8/04947 , H01M8/1011 , H01M16/006 , Y02E60/523
摘要： A fuel cell system according to the invention comprises a fuel cell stack, a fuel feeder that supplies the fuel cell stack with fuel, a rechargeable battery that is an electric storage device, a bidirectional DC/DC converter that selectively performs an operation of converting the output voltage of the rechargeable battery into a predetermined voltage and then outputting it (a discharge operation), or an operation of charging the rechargeable battery using the electric power outputted from the fuel cell stack (a charge operation), and a mode control circuit. The mode control circuit detects the output voltage of the fuel cell stack so that, when it is higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the charge operation; when it is not higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the discharge operation.
摘要翻译： 根据本发明的燃料电池系统包括燃料电池堆，向燃料电池堆提供燃料的燃料供给器，作为蓄电装置的可再充电电池，双向DC / DC转换器，其选择性地执行转换 可再充电电池的输出电压进入预定电压，然后输出（放电操作），或使用从燃料电池堆输出的电力（充电操作）对可再充电电池充电的操作以及模式控制电路。 模式控制电路检测燃料电池堆的输出电压，使得当其高于设定值时，模式控制电路使双向DC / DC转换器执行充电操作; 当不高于设定值时，模式控制电路使双向DC / DC转换器执行放电操作。
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公开(公告)号：US08012638B2
公开(公告)日：2011-09-06
申请号：US12827196
申请日：2010-06-30
申请人： Masaaki Konoto , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
发明人： Masaaki Konoto , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
CPC分类号： H01M8/04082 , H01M8/04559 , H01M8/04753 , H01M8/0494 , H01M8/04947 , H01M8/1011 , H01M16/006 , Y02E60/523
摘要： A fuel cell system according to the invention comprises a fuel cell stack, a fuel feeder that supplies the fuel cell stack with fuel, a rechargeable battery that is an electric storage device, a bidirectional DC/DC converter that selectively performs an operation of converting the output voltage of the rechargeable battery into a predetermined voltage and then outputting it (a discharge operation), or an operation of charging the rechargeable battery using the electric power outputted from the fuel cell stack (a charge operation), and a mode control circuit. The mode control circuit detects the output voltage of the fuel cell stack so that, when it is higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the charge operation; when it is not higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the discharge operation.
摘要翻译： 根据本发明的燃料电池系统包括燃料电池堆，向燃料电池堆提供燃料的燃料供给器，作为蓄电装置的可再充电电池，双向DC / DC转换器，其选择性地执行转换 可再充电电池的输出电压进入预定电压，然后输出（放电操作），或使用从燃料电池堆输出的电力（充电操作）对可再充电电池充电的操作以及模式控制电路。 模式控制电路检测燃料电池堆的输出电压，使得当其高于设定值时，模式控制电路使双向DC / DC转换器执行充电操作; 当不高于设定值时，模式控制电路使双向DC / DC转换器执行放电操作。
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公开(公告)号：US20100266919A1
公开(公告)日：2010-10-21
申请号：US12827196
申请日：2010-06-30
申请人： Masaaki KONOTO , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
发明人： Masaaki KONOTO , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
IPC分类号： H01M8/04
CPC分类号： H01M8/04082 , H01M8/04559 , H01M8/04753 , H01M8/0494 , H01M8/04947 , H01M8/1011 , H01M16/006 , Y02E60/523
摘要： A fuel cell system according to the invention comprises a fuel cell stack, a fuel feeder that supplies the fuel cell stack with fuel, a rechargeable battery that is an electric storage device, a bidirectional DC/DC converter that selectively performs an operation of converting the output voltage of the rechargeable battery into a predetermined voltage and then outputting it (a discharge operation), or an operation of charging the rechargeable battery using the electric power outputted from the fuel cell stack (a charge operation), and a mode control circuit. The mode control circuit detects the output voltage of the fuel cell stack so that, when it is higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the charge operation; when it is not higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the discharge operation.
摘要翻译： 根据本发明的燃料电池系统包括燃料电池堆，向燃料电池堆提供燃料的燃料供给器，作为蓄电装置的可再充电电池，双向DC / DC转换器，其选择性地执行转换 可再充电电池的输出电压进入预定电压，然后输出（放电操作），或使用从燃料电池堆输出的电力（充电操作）对可再充电电池充电的操作以及模式控制电路。 模式控制电路检测燃料电池堆的输出电压，使得当其高于设定值时，模式控制电路使双向DC / DC转换器执行充电操作; 当不高于设定值时，模式控制电路使双向DC / DC转换器执行放电操作。
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公开(公告)号：US07767353B2
公开(公告)日：2010-08-03
申请号：US11194750
申请日：2005-08-02
申请人： Masaaki Konoto , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
发明人： Masaaki Konoto , Masaya Fujii , Kazuhiro Seo , Kunihisa Sekiguchi
CPC分类号： H01M8/04082 , H01M8/04559 , H01M8/04753 , H01M8/0494 , H01M8/04947 , H01M8/1011 , H01M16/006 , Y02E60/523
摘要： A fuel cell system according to the invention comprises a fuel cell stack, a fuel feeder that supplies the fuel cell stack with fuel, a rechargeable battery that is an electric storage device, a bidirectional DC/DC converter that selectively performs an operation of converting the output voltage of the rechargeable battery into a predetermined voltage and then outputting it (a discharge operation), or an operation of charging the rechargeable battery using the electric power outputted from the fuel cell stack (a charge operation), and a mode control circuit. The mode control circuit detects the output voltage of the fuel cell stack so that, when it is higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the charge operation; when it is not higher than the set value, the mode control circuit makes the bidirectional DC/DC converter perform the discharge operation.
摘要翻译： 根据本发明的燃料电池系统包括燃料电池堆，向燃料电池堆提供燃料的燃料供给器，作为蓄电装置的可再充电电池，双向DC / DC转换器，其选择性地执行转换 可再充电电池的输出电压进入预定电压，然后输出（放电操作），或使用从燃料电池堆输出的电力（充电操作）对可再充电电池充电的操作以及模式控制电路。 模式控制电路检测燃料电池堆的输出电压，使得当其高于设定值时，模式控制电路使双向DC / DC转换器执行充电操作; 当不高于设定值时，模式控制电路使双向DC / DC转换器执行放电操作。
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