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1. 发明授权

US08577511B2 Energy supply system 失效
标题翻译：能源供应系统
公开(公告)号：US08577511B2
公开(公告)日：2013-11-05
申请号：US13060584
申请日：2010-03-04
申请人： Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
发明人： Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
IPC分类号： G05D3/12 , G05D5/00 , G05D9/00 , G05D11/00 , G05D17/00
CPC分类号： G05B13/02 , F24D19/1048 , F24D2200/19 , F24H2240/00 , H01M8/0494 , H01M2250/402 , H01M2250/405 , Y02B90/12 , Y02B90/16 , Y02E20/14 , Y02E60/50
摘要： An energy supply system includes: an energy supply device (1a) configured to supply electric power and/or heat; and a controller (6) configured to set a first maximum operation time of a first specified period including a plurality of second specified periods, the first maximum operation time being an upper limit of an operation time of the energy supply device in the first specified period; calculate and set a second target maximum operation time of each of the second specified periods of the first specified period such that the operation time of the energy supply device in the first specified period does not exceed the first maximum operation time, the second target maximum operation time being a target value of an upper limit of the operation time of the energy supply device in the second specified period; and reconfigure the second target maximum operation time of a future second specified period of a certain first specified period based on a time in which the energy supply device has been actually operated in a past second specified period of the certain first specified period.
摘要翻译：能量供给系统包括：能量供给装置（1a），被配置为提供电力和/或热量; 以及控制器（6），其被配置为设置包括多个第二指定周期的第一指定周期的第一最大操作时间，所述第一最大操作时间是所述能量供应装置在所述第一指定时段中的操作时间的上限 ; 计算并设定第一规定期间的第二规定期间的第二目标最大动作时间，使得第一指定期间内的能量供给装置的动作时间不超过第一最大动作时间，第二目标最大动作时间为第二规定期间能量供给装置的动作时间的上限的目标值; 并且基于在所述特定的第一指定期间的过去的第二指定期间内能量供给装置已经被实际操作的时间来重新配置某一第一指定期间的未来的第二规定期间的第二目标最大动作时间。

2. 发明申请

US20110159389A1 ENERGY SUPPLY SYSTEM 失效
标题翻译：能源供应系统
公开(公告)号：US20110159389A1
公开(公告)日：2011-06-30
申请号：US13060584
申请日：2010-03-04
申请人： Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
发明人： Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
IPC分类号： H01M8/04
CPC分类号： G05B13/02 , F24D19/1048 , F24D2200/19 , F24H2240/00 , H01M8/0494 , H01M2250/402 , H01M2250/405 , Y02B90/12 , Y02B90/16 , Y02E20/14 , Y02E60/50
摘要： An energy supply system includes: an energy supply device (1a) configured to supply electric power and/or heat; and a controller (6) configured to set a first maximum operation time of a first specified period including a plurality of second specified periods, the first maximum operation time being an upper limit of an operation time of the energy supply device in the first specified period; calculate and set a second target maximum operation time of each of the second specified periods of the first specified period such that the operation time of the energy supply device in the first specified period does not exceed the first maximum operation time, the second target maximum operation time being a target value of an upper limit of the operation time of the energy supply device in the second specified period; and reconfigure the second target maximum operation time of a future second specified period of a certain first specified period based on a time in which the energy supply device has been actually operated in a past second specified period of the certain first specified period.
摘要翻译：能量供给系统包括：能量供给装置（1a），被配置为提供电力和/或热量; 以及控制器（6），其被配置为设置包括多个第二指定周期的第一指定周期的第一最大操作时间，所述第一最大操作时间是所述能量供应装置在所述第一指定时段中的操作时间的上限 ; 计算并设定第一规定期间的第二规定期间的第二目标最大动作时间，使得第一指定期间内的能量供给装置的动作时间不超过第一最大动作时间，第二目标最大动作时间为第二规定期间能量供给装置的动作时间的上限的目标值; 并且基于在所述特定的第一指定期间的过去的第二指定期间内能量供给装置已经被实际操作的时间来重新配置某一第一指定期间的未来的第二规定期间的第二目标最大动作时间。

3. 发明授权

US08577512B2 Energy supply system 有权
标题翻译：能源供应系统
公开(公告)号：US08577512B2
公开(公告)日：2013-11-05
申请号：US13060591
申请日：2010-03-04
申请人： Hiroaki Kaneko , Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
发明人： Hiroaki Kaneko , Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
IPC分类号： G05D3/12 , G05D5/00 , G05D9/00 , G05D11/00 , G05D17/00
CPC分类号： H01M8/04373 , F24D19/1048 , F24D2200/19 , F24H2240/10 , H01M8/04619 , H01M8/04694 , H01M2250/405 , Y02B90/16
摘要： An energy supply system comprises an energy supply device (1a) for supplying at least one of electric power and heat, and a controller (6) configured to set first maximum operation time which is an upper limit value of operation time of the energy supply device in a first specified period shorter than a guaranteed operation period of the energy supply device such that operation time of the energy supply device does not reach operation time life before the guaranteed operation period lapses, and calculate and set second maximum operation time which is an upper limit value of the operation time of the energy supply device in a second specified period shorter than the first specified period based on the set first maximum operation time such that the operation time of the energy supply device within the first specified period does not exceed the first maximum operation time.
摘要翻译：能量供给系统包括用于供给电力和热量中的至少一个的能量供给装置（1a），以及控制器（6），其被配置为设定作为能量供给装置的运转时间的上限值的第一最大运转时间在比所述能量供给装置的保证运转期间短的第一指定期间内，所述能量供给装置的动作时间未达到所述保证运行期间经过之前的运转时间，并且计算并设定作为上限的第二最大运转时间基于所设定的第一最大操作时间，能量供给装置在比第一规定期间短的第二规定期间内的动作时间的极限值，使得能量供给装置在第一规定期间内的动作时间不超过第一规定时间最大运行时间。

4. 发明申请

US20110151346A1 ENERGY SUPPLY SYSTEM 有权
标题翻译：能源供应系统
公开(公告)号：US20110151346A1
公开(公告)日：2011-06-23
申请号：US13060591
申请日：2010-03-04
申请人： Hiroaki Kaneko , Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
发明人： Hiroaki Kaneko , Hideo Ohara , Masataka Ozeki , Yoshikazu Tanaka , Kunihiro Ukai
IPC分类号： H01M8/04
CPC分类号： H01M8/04373 , F24D19/1048 , F24D2200/19 , F24H2240/10 , H01M8/04619 , H01M8/04694 , H01M2250/405 , Y02B90/16
摘要： An energy supply system comprises an energy supply device (1a) for supplying at least one of electric power and heat, and a controller (6) configured to set first maximum operation time which is an upper limit value of operation time of the energy supply device in a first specified period shorter than a guaranteed operation period of the energy supply device such that operation time of the energy supply device does not reach operation time life before the guaranteed operation period lapses, and calculate and set second maximum operation time which is an upper limit value of the operation time of the energy supply device in a second specified period shorter than the first specified period based on the set first maximum operation time such that the operation time of the energy supply device within the first specified period does not exceed the first maximum operation time.
摘要翻译：能量供给系统包括用于供给电力和热量中的至少一个的能量供给装置（1a），以及控制器（6），其被配置为设定作为能量供给装置的运转时间的上限值的第一最大运转时间在比所述能量供给装置的保证运转期间短的第一指定期间内，所述能量供给装置的动作时间未达到所述保证运行期间经过之前的运转时间，并且计算并设定作为上限的第二最大运转时间基于所设定的第一最大操作时间，能量供给装置在比第一规定期间短的第二规定期间内的动作时间的极限值，使得能量供给装置在第一规定期间内的动作时间不超过第一规定时间最大运行时间。

5. 发明申请

US20070212582A1 Fuel Cell System 有权
标题翻译：燃料电池系统
公开(公告)号：US20070212582A1
公开(公告)日：2007-09-13
申请号：US11547562
申请日：2005-08-04
申请人： Hideo Ohara , Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka , Shigeki Yasuda , Takashi Nishikawa
发明人： Hideo Ohara , Masataka Ozeki , Akinari Nakamura , Yoshikazu Tanaka , Shigeki Yasuda , Takashi Nishikawa
IPC分类号： H01M8/04
CPC分类号： H01M8/04156 , H01M8/04022 , H01M8/04223 , H01M8/04228 , H01M8/0612 , H01M8/0662
摘要： The object of the invention is to provide a fuel cell system capable of performing appropriate, expeditious shutdown operation without use of an auxiliary power source and inert gas (nitrogen gas) in the event of an emergency stop situation such as a power failure. The fuel cell system (100) comprises: a fuel cell (12) configured to generate power by consuming a fuel gas and having an outlet port (104) through which the fuel gas flows out; a moisture removal unit (15) configured to remove moisture contained in the fuel gas that has been sent through the outlet port (104); a burner (16) located downstream of the moisture removal unit (15), for combusting the fuel gas; and a gas pipe on-off valve (18) configured to open and close a pipe (106) that makes the moisture removal unit (15) and the burner (16) communicate with each other, and the fuel cell system (100) is designed such that the gas pipe on-off valve (18) closes when the power generation stops.
摘要翻译：发明内容本发明的目的在于提供一种燃料电池系统，其能够在诸如停电之类的紧急停止情况下，不使用辅助电源和惰性气体（氮气）来执行适当的快速关机操作。燃料电池系统（100）包括：燃料电池（12），其被配置为通过消耗燃料气体并具有燃料气体通过其流出的出口（104）来发电; 除湿单元（15），其被配置为去除通过所述出口（104）发送的燃料气体中包含的水分; 位于除湿单元（15）下游的燃烧器（16），用于燃烧燃料气体; 以及燃气管开闭阀（18），被配置为打开和关闭使除湿单元（15）和燃烧器（16）彼此连通的管道（106），并且燃料电池系统（100）是被设计为使得当发电停止时，燃气管开关阀（18）关闭。

6. 发明授权

US08728675B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US08728675B2
公开(公告)日：2014-05-20
申请号：US13230503
申请日：2011-09-12
申请人： Masataka Ozeki , Akinari Nakamura , Hideo Ohara , Yoshikazu Tanaka
发明人： Masataka Ozeki , Akinari Nakamura , Hideo Ohara , Yoshikazu Tanaka
IPC分类号： H01M8/06
CPC分类号： H01M8/0618 , H01M8/04097 , H01M8/04223 , H01M8/04303 , H01M8/0662 , H01M8/2457
摘要： A fuel cell system is disclosed in which the oxidative degradation of an anode of a fuel cell during an operation stop period is restrained.The fuel cell system (39) of the invention comprises a fuel cell (1) configured to generate electric power by use of hydrogen contained in a fuel gas supplied to an anode (1a) and oxygen contained in an oxidizing gas supplied to a cathode (1c); and a combustor (4) configured to combust flammable gas, and is formed such that after stopping the power generation, the flammable gas is introduced into and kept in the cathode (1c) and when discharging the flammable gas from the cathode (1c), the flammable gas is combusted by the combustor (4).
摘要翻译：公开了一种燃料电池系统，其中抑制了在操作停止期间燃料电池的阳极的氧化降解。本发明的燃料电池系统（39）包括燃料电池（1），其被配置为通过使用供应到阳极（1a）的燃料气体中包含的氢和供给到阴极的氧化气体中包含的氧来发电 1c）; 以及燃烧器（4），其构造成燃烧易燃气体，并且形成为使得在停止发电之后，将可燃气体引入并保持在阴极（1c）中，并且当从阴极（1c）排出可燃气体时，可燃性气体由燃烧器（4）燃烧。

7. 发明授权

US08481219B2 Fuel cell system and operation method thereof 有权
标题翻译：燃料电池系统及其运行方法
公开(公告)号：US08481219B2
公开(公告)日：2013-07-09
申请号：US11883813
申请日：2006-02-16
申请人： Hideo Ohara , Akinari Nakamura , Masataka Ozeki , Yoshikazu Tanaka , Akinori Yukimasa
发明人： Hideo Ohara , Akinari Nakamura , Masataka Ozeki , Yoshikazu Tanaka , Akinori Yukimasa
IPC分类号： H01M8/04
CPC分类号： C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1609 , H01M8/04007 , H01M8/04014 , H01M8/04022 , H01M8/04029 , H01M8/04223 , H01M8/04228 , H01M8/04231 , H01M8/04303 , H01M8/04358 , H01M8/04373 , H01M8/0438 , H01M8/04425 , H01M8/04664 , H01M8/04679 , H01M8/04731 , H01M8/04738 , H01M8/04746 , H01M8/04753 , H01M8/04776 , H01M8/04783 , H01M8/04955 , H01M8/0606 , H01M8/0618 , H01M2008/1095 , Y02P20/128
摘要： A fuel cell system and an operation method thereof are provided, which are capable of properly executing special shutdown of the fuel cell system in the event of a trouble in purge operation by use of material gas. In the fuel cell system (100), if an abnormality occurs in a purge process by use of material gas during shutdown of the fuel cell system (100), the controller (11) brings, according to the contents of the abnormality, the opening/closing state of fuel electrode opening/closing devices (26, 23, 24) for opening and closing the outlet/inlet of a fuel electrode (13a), oxidant electrode opening/closing devices (25, 28, 20, 27) for opening and closing the outlet/inlet of an oxidant electrode (13c) or hydrogen generator opening/closing devices (21, 23, 22) for opening and closing the outlet/inlet of a hydrogen generator (12) into a state that is different from their opening/closing state when the purge process by use of the material gas is performed.
摘要翻译：提供了一种燃料电池系统及其操作方法，其能够在通过使用原料气体进行清洗操作的情况下能够适当地执行燃料电池系统的特别关闭。在燃料电池系统（100）中，如果在燃料电池系统（100）的停止时通过使用原料气体进行吹扫处理发生异常，则控制器（11）根据异常的内容， /用于打开和关闭燃料电极（13a）的出口/入口的燃料电极打开/关闭装置（26,23,24）的关闭状态，用于打开的氧化剂电极打开/关闭装置（25,28,20,27）并关闭用于打开和关闭氢气发生器（12）的出口/入口的氧化剂电极（13c）或氢气发生器开/关装置（21,23,22）的出口/入口，使其不同于进行使用原料气体的吹扫处理时的开闭状态。

8. 发明授权

US08475965B2 Fuel cell power generation system with valve on raw material gas supply passage and valve downstream of carbon monoxide decreasing unit, and method for operating fuel cell power generation system 有权
标题翻译：燃料电池发电系统，在一氧化碳减排单元上的原料气供应通道和阀门下方具有阀，以及操作燃料电池发电系统的方法
公开(公告)号：US08475965B2
公开(公告)日：2013-07-02
申请号：US13564512
申请日：2012-08-01
申请人： Akinari Nakamura , Masataka Ozeki , Hideo Ohara , Yoshikazu Tanaka
发明人： Akinari Nakamura , Masataka Ozeki , Hideo Ohara , Yoshikazu Tanaka
IPC分类号： H01M8/04
CPC分类号： B01J19/0006 , B01J2219/00162 , B01J2219/00191 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/127 , C01B2203/1619 , C01B2203/1633 , C01B2203/1685 , C01B2203/169 , H01M8/04223 , H01M8/04303 , H01M8/04425 , H01M8/04776 , H01M8/04955 , H01M8/0618 , H01M8/0668 , H01M2250/20 , Y02T90/32
摘要： The fuel cell power generation system includes a fuel cell, a reformer, a carbon monoxide decreasing unit, a first raw material supply source, a first valve which is provided to a first raw material flow passage, a second valve which is provided downstream of the carbon monoxide decreasing unit, a second raw material supply source which supplies a raw material to the inside of a flow passage which is closed by the first valve and the second valve from downstream of the carbon monoxide decreasing unit, and a control unit which controls the first valve and the second valve, wherein the control unit, after the first valve and the second valve are closed, supplies the raw material fed from the second raw material supply source to the inside of the flow passage closed by the first valve and the second valve at the time of stopping the system.
摘要翻译：燃料电池发电系统包括燃料电池，重整器，一氧化碳减少单元，第一原料供应源，设置在第一原料流动通道上的第一阀，设置在第一原料流动通道的下游的第二阀一氧化碳减少单元，第二原料供应源，其向一氧化碳减少单元的下游向第一阀和第二阀关闭的流路的内部供应原料;以及控制单元，第一阀和第二阀，其中，所述控制单元在所述第一阀和所述第二阀关闭之后，将从所述第二原料供给源供给的原料供给到由所述第一阀闭合的所述流路的内部，阀门停止系统时。

9. 发明授权

US08257873B2 Fuel cell power generation system with valve on raw material gas supply passage and valve downstream of carbon monoxide decreasing unit, and method for operating fuel cell power generation system 有权
标题翻译：燃料电池发电系统，在一氧化碳减排单元上的原料气供应通道和阀门下方具有阀，以及操作燃料电池发电系统的方法
公开(公告)号：US08257873B2
公开(公告)日：2012-09-04
申请号：US11883308
申请日：2006-01-30
申请人： Akinari Nakamura , Masataka Ozeki , Hideo Ohara , Yoshikazu Tanaka
发明人： Akinari Nakamura , Masataka Ozeki , Hideo Ohara , Yoshikazu Tanaka
IPC分类号： H01M8/04
CPC分类号： B01J19/0006 , B01J2219/00162 , B01J2219/00191 , C01B3/38 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/127 , C01B2203/1619 , C01B2203/1633 , C01B2203/1685 , C01B2203/169 , H01M8/04223 , H01M8/04303 , H01M8/04425 , H01M8/04776 , H01M8/04955 , H01M8/0618 , H01M8/0668 , H01M2250/20 , Y02T90/32
摘要： The fuel cell power generation system includes a fuel cell, a reformer, a carbon monoxide decreasing unit, a first raw material supply source, a first valve which is provided to a first raw material flow passage, a second valve which is provided downstream of the carbon monoxide decreasing unit, a second raw material supply source which supplies a raw material to the inside of a flow passage which is closed by the first valve and the second valve from downstream of the carbon monoxide decreasing unit, and a control unit which controls the first valve and the second valve, wherein the control unit, after the first valve and the second valve are closed, supplies the raw material fed from the second raw material supply source to the inside of the flow passage closed by the first valve and the second valve at the time of stopping the system.
摘要翻译：燃料电池发电系统包括燃料电池，重整器，一氧化碳减少单元，第一原料供应源，设置在第一原料流动通道上的第一阀，设置在第一原料流动通道的下游的第二阀一氧化碳减少单元，第二原料供应源，其向一氧化碳减少单元的下游向第一阀和第二阀关闭的流路的内部供应原料;以及控制单元，第一阀和第二阀，其中，所述控制单元在所述第一阀和所述第二阀关闭之后，将从所述第二原料供给源供给的原料供给到由所述第一阀闭合的所述流路的内部，阀门停止系统时。

10. 发明申请

US20070224471A1 Fuel Cell Power Generation System 审中-公开
标题翻译：燃料电池发电系统
公开(公告)号：US20070224471A1
公开(公告)日：2007-09-27
申请号：US11628079
申请日：2005-08-04
申请人： Yoshikazu Tanaka , Akinari Nakamura , Masataka Ozeki , Hideo Ohara
发明人： Yoshikazu Tanaka , Akinari Nakamura , Masataka Ozeki , Hideo Ohara
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/0438 , H01M8/04082 , H01M8/04679 , H01M8/0494 , H01M8/04955 , H01M8/0612
摘要： A fuel cell power generation system of the present invention comprises a fuel cell (11), an object subjected to degradation determination (14, 15, 16) which is at least one of one or more fluid supply devices (14, 15, 16) that supply fluids associated with power generation in the fuel cell, a flow rate detecting means (18, 19, 20at directly or indirectly detects a flow rate of the fluid supplied from the object subjected to degradation determination, a flow rate control means (24) that controls the flow rate of the fluid supplied from the object subjected to degradation determination, a degradation determination means (25) that determines whether or not degradation has occurred in the object subjected to degradation determination (14, 15, 16) and an operation control means (26) that controls an operation of the fuel cell power generation system, and the degradation determination means (25) determines whether or not the degradation has occurred in the object subjected to degradation determination (14, 15, 16), based on the output command value given by the flow rate control means (24) to the object subjected to degradation determination (14, 15, 16) and the detection value of the flow rate that is detected by the flow rate detecting means (18, 19, 20).
摘要翻译：本发明的燃料电池发电系统包括燃料电池（11），经过劣化判定（14,15,16）的物体，其是一个或多个流体供应装置（14,15,16）中的至少一个，供给与燃料电池中的发电相关的流体，流量检测装置（18,19,20）直接或间接地检测从经过劣化判定的物体供给的流体的流量，流量控制装置（24 ），其控制从经过劣化判定的物体供给的流体的流量;劣化判定单元（25），其判定经受劣化判定（14,15,16）的物体的劣化是否发生;以及操作控制装置（26），其控制燃料电池发电系统的动作，劣化判定装置（25）判定被处理物体的劣化是否发生基于由流量控制装置（24）给予经过劣化判定（14,15,16）的对象的输出指令值和流量的检测值，对劣化判定（14,15,16）由流量检测装置（18,19,20）检测。

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