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公开(公告)号：US20120164546A1
公开(公告)日：2012-06-28
申请号：US13393770
申请日：2011-03-17
CPC分类号： H01M8/04225 , H01M8/04022 , H01M8/04223 , H01M8/04231 , H01M8/04302 , H01M8/04955 , H01M8/0612 , H01M8/0618 , H01M8/0668 , Y02E60/50
摘要： A fuel cell system (100) includes: a hydrogen generator (2) including a reformer (3); a combustor (5) configured to supply heat to the reformer (3); a fuel cell (1); a first channel (10); a second channel (8); a third channel (16) through which an oxidation gas flows, the oxidation gas being supplied to the first channel (10) extending between a branch portion (10a) and the fuel cell (1); a first on-off valve (7a) provided on the first channel (10) located downstream of a meeting portion (10c); a second on-off valve (6) provided on the second channel (8); an oxidation gas supply unit (15) provided on the third channel (16); and a controller (200) configured such that when the first on-off valve (7a) is closed and the second on-off valve (6) is opened, and a hydrogen-containing gas is discharged from the hydrogen generator (2) at the time of start-up, the controller (200) activates the oxidation gas supply unit (15) to supply the oxidation gas through the third channel (16) to the first channel (10) located downstream of the branch portion (10c).
摘要翻译： 燃料电池系统（100）包括：包括重整器（3）的氢发生器（2）; 构造成向重整器（3）供热的燃烧器（5）; 燃料电池（1）; 第一通道（10）; 第二通道（8）; 氧化气体通过的第三通道（16），所述氧化气体被供给到在分支部分（10a）和燃料电池（1）之间延伸的第一通道（10）; 设置在位于会议部分（10c）下游的第一通道（10）上的第一开关阀（7a）; 设置在第二通道（8）上的第二开关阀（6）; 设置在所述第三通道（16）上的氧化气体供给单元（15）; 以及控制器（200），其构造成使得当所述第一开关阀（7a）关闭并且所述第二开关阀（6）打开时，并且含氢气体从所述氢生成器（2）排出， 启动时，控制器（200）激活氧化气体供给单元（15），以将氧化气体通过第三通道（16）供给到位于分支部分（10c）下游的第一通道（10）。
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公开(公告)号：US08911912B2
公开(公告)日：2014-12-16
申请号：US13393770
申请日：2011-03-17
CPC分类号： H01M8/04225 , H01M8/04022 , H01M8/04223 , H01M8/04231 , H01M8/04302 , H01M8/04955 , H01M8/0612 , H01M8/0618 , H01M8/0668 , Y02E60/50
摘要： A fuel cell system (100) includes: a hydrogen generator (2) including a reformer (3); a combustor (5) configured to supply heat to the reformer (3); a fuel cell (1); a first channel (10); a second channel (8); a third channel (16) through which an oxidation gas flows, the oxidation gas being supplied to the first channel (10) extending between a branch portion (10a) and the fuel cell (1); a first on-off valve (7a) provided on the first channel (10) located downstream of a meeting portion (10c); a second on-off valve (6) provided on the second channel (8); an oxidation gas supply unit (15) provided on the third channel (16); and a controller (200) configured such that when the first on-off valve (7a) is closed and the second on-off valve (6) is opened, and a hydrogen-containing gas is discharged from the hydrogen generator (2) at the time of start-up, the controller (200) activates the oxidation gas supply unit (15) to supply the oxidation gas through the third channel (16) to the first channel (10) located downstream of the branch portion (10c).
摘要翻译： 燃料电池系统（100）包括：包括重整器（3）的氢发生器（2）; 构造成向重整器（3）供热的燃烧器（5）; 燃料电池（1）; 第一通道（10）; 第二通道（8）; 氧化气体通过的第三通道（16），所述氧化气体被供给到在分支部分（10a）和燃料电池（1）之间延伸的第一通道（10）; 设置在位于会议部分（10c）下游的第一通道（10）上的第一开关阀（7a）; 设置在第二通道（8）上的第二开关阀（6）; 设置在所述第三通道（16）上的氧化气体供给单元（15）; 以及控制器（200），其构造成使得当所述第一开关阀（7a）关闭并且所述第二开关阀（6）打开时，并且含氢气体从所述氢生成器（2）排出， 启动时，控制器（200）激活氧化气体供给单元（15），以将氧化气体通过第三通道（16）供给到位于分支部分（10c）下游的第一通道（10）。
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公开(公告)号：US09640820B2
公开(公告)日：2017-05-02
申请号：US13821280
申请日：2011-12-09
IPC分类号： H01M8/06 , H01M8/0612 , F23J11/02 , F23N3/08 , H01M8/04007 , H01M8/0438 , H01M8/04746 , F24H9/00 , F24D17/00 , F24D19/10
CPC分类号： H01M8/0618 , F23J11/02 , F23N3/082 , F24D17/0052 , F24D19/1006 , F24D2200/04 , F24D2200/19 , F24H9/0084 , F24H2240/10 , H01M8/04067 , H01M8/04425 , H01M8/04761 , H01M8/04776 , H01M8/0612 , H01M2250/10 , Y02B10/70 , Y02B90/14
摘要： A power generation system of the present invention includes: a fuel cell unit (101) including a fuel cell (11) and a case (12); a controller (102); a combustion unit (103) provided outside the case (12) and configured to combust a combustible gas to supply heat; and a discharge passage (70) configured to cause the fuel cell unit (101) and the combustion unit (103) to communicate with each other, wherein in a case where an exhaust gas is being discharged to the discharge passage (70) from one of the fuel cell unit (101) and the combustion unit (103) and the controller (102) changes the flow rate of the exhaust gas discharged from the other unit, the controller (102) controls at least the flow rate of the exhaust gas discharged from the other unit such that the flow rate of the exhaust gas discharged from the one unit becomes constant.
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公开(公告)号：US09478813B2
公开(公告)日：2016-10-25
申请号：US13993626
申请日：2011-12-13
CPC分类号： H01M8/04014 , F23J2211/20 , F23L17/005 , F23N3/082 , F23N5/242 , F23N2027/02 , F23N2033/04 , H01M8/04022 , H01M8/04776 , H01M8/2475 , H01M2250/10 , H01M2250/405 , Y02B90/14 , Y02B90/16 , Y02E60/50 , Y02P80/15
摘要： A power generation system has a power generation unit (1), a casing (2) accommodating the power generation unit (1), a ventilator (3) configured to ventilate the interior of the casing (2), and a first exhaust gas passage (4) configured to pass therethrough an exhaust gas from the ventilator (3) which is discharged out of the casing (2). The first exhaust gas passage (4) merges with a second exhaust gas passage (6) connected to a duct (11) open to outside air before the second exhaust gas passage (6) is connected to the duct (11), the second exhaust gas passage (6) being configured to pass a combustion exhaust gas from a combustion device (5) configured to generate heat to be supplied to a heat load.
摘要翻译： 发电系统具有发电单元（1），容纳发电单元（1）的壳体（2），构造成使壳体（2）的内部通风的通气机（3），以及第一排气通路 （4），其构造成从排气出壳体（2）的通气机（3）通过排气。 第一废气通道（4）与在与第二排气通道（6）连接到管道（11）之前连接到与外部空气开放的管道（11）连接的第二废气通道（6）合并，第二排气通道 气体通道（6）构造成使来自燃烧装置（5）的燃烧废气通过被配置为产生供给热负荷的热量。
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公开(公告)号：US08673222B2
公开(公告)日：2014-03-18
申请号：US13128737
申请日：2010-05-18
CPC分类号： H01M8/0618 , C01B3/384 , C01B2203/0233 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/085 , C01B2203/1058 , C01B2203/1235 , C01B2203/1604 , C01B2203/1614 , C01B2203/1619 , C01B2203/1623 , H01M8/04373 , H01M8/04738 , H01M8/04776 , Y02P20/128
摘要： A hydrogen generator of the present invention includes: a reformer (1) including a reforming catalyst (1A) containing nickel and configured to generate a hydrogen-rich fuel gas by using a raw material and steam; a temperature detector (12) configured to detect a temperature of the reforming catalyst (1A); a purge gas supplying device (7) configured to supply a purge gas to the reformer (1); and a controller (13). When the temperature detected by the temperature detector (12) is a first predetermined temperature or higher, the controller (13) purges the reformer (1) with the purge gas supplied from the purge gas supplying device (7).
摘要翻译： 本发明的氢发生器包括：重整器（1），包括含有镍的重整催化剂（1A），其被配置为通过使用原料和蒸汽产生富氢燃料气体; 配置为检测重整催化剂（1A）的温度的温度检测器（12）; 净化气体供给装置（7），其构造成向所述重整器（1）供给净化气体; 和控制器（13）。 当由温度检测器（12）检测到的温度为第一预定温度或更高温度时，控制器（13）用从净化气体供应装置（7）供应的净化气体清洗重整器（1）。
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公开(公告)号：US20130115538A1
公开(公告)日：2013-05-09
申请号：US13810395
申请日：2011-12-08
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , F23J2211/20 , F23J2211/30 , F23L17/005 , F24D2200/04 , F24D2200/19 , F24H9/0084 , F24H9/2035 , F24H2240/10 , H01M8/04022 , H01M8/04313 , H01M8/04335 , H01M8/04365 , H01M8/04425 , H01M8/04761 , H01M8/04776 , H01M8/2475 , H01M2008/1095 , H01M2008/1293 , H01M2250/405 , Y02B10/70 , Y02B90/16
摘要： A power generation system according to the present invention includes: a fuel cell system (101) including a fuel cell (11) and a case (12); a ventilation fan (13); a controller (102); a combustion device (103); and a discharge passage (70) formed to cause the case (12) and an exhaust port (103A) of the combustion device (103) to communicate with each other and configured to discharge an exhaust gas from the fuel cell system (101) and the combustion device (103) to an atmosphere from an opening of the discharge passage (70), the opening being open to the atmosphere. The ventilation fan (13) is configured to ventilate an inside of the case (12). In a case where the controller (102) determines that the combustion device (103) has operated when the ventilation fan (13) is operating, the controller (102) increases the operation amount of the ventilation fan (13).
摘要翻译： 根据本发明的发电系统包括：燃料电池系统（101），包括燃料电池（11）和壳体（12）; 通风扇（13）; 控制器（102）; 燃烧装置（103）; 以及形成为使燃烧装置（103）的壳体（12）和排气口（103A）彼此连通并且被配置为从燃料电池系统（101）排出废气的排出通道（70）和 所述燃烧装置（103）从所述排出通道（70）的开口到大气中，所述开口向大气开放。 通风扇（13）构造成使壳体（12）的内部通风。 在通风扇（13）运转时，控制器（102）判定燃烧装置（103）运转的情况下，控制器（102）增加通风扇（13）的运转量。
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公开(公告)号：US09470428B2
公开(公告)日：2016-10-18
申请号：US13991144
申请日：2011-12-13
CPC分类号： F24F7/00 , F01P1/06 , F01P2001/005 , F23L17/005 , H01M8/04014 , H01M8/04164 , H01M8/04955 , H01M8/2475 , H01M2250/10 , H01M2250/405 , Y02B90/14 , Y02B90/16 , Y02E60/50
摘要： A power generation system of the present invention comprises: a power generation unit (1); a casing (2) that accommodates the power generation unit (1); a ventilator (3) that ventilates the interior of the casing (2); a first gas flow passage (5), arranged inside the casing (2), for a flow therethrough of gas which flows as the ventilator (3) operates; and a second gas flow passage (6), arranged inside the casing (2), for a flow therethrough of combustion exhaust gas from the power generation unit (1), wherein within the casing (2), the second gas flow passage (6) merges into the first gas flow passage (5).
摘要翻译： 本发明的发电系统包括：发电单元（1）; 容纳发电单元（1）的壳体（2）; 一个使外壳（2）内部通风的通风机（3）; 布置在所述壳体（2）内部的第一气体流动通道（5），用于当所述通气机（3）运行时流过的气体流过; 以及布置在所述壳体（2）内部的来自所述发电单元（1）的燃烧废气流过的第二气体流动通道（6），其中在所述壳体（2）内，所述第二气体流动通道（6） ）合并到第一气流通道（5）中。
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公开(公告)号：US20130344408A1
公开(公告)日：2013-12-26
申请号：US14002979
申请日：2012-02-15
IPC分类号： H01M8/04
CPC分类号： H01M8/04022 , F23N1/022 , F23N5/003 , F23N2027/02 , F23N2033/08 , F23N2037/02 , F23N2041/06 , F24H2240/10 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/043 , H01M8/04955 , H01M8/0618 , H01M8/0662 , H01M8/2425 , H01M2250/10 , H01M2250/405 , Y02B90/14 , Y02B90/16
摘要： A power generation system according to the present invention includes: a fuel cell unit including a fuel cell, a hydrogen generator having a first combustor, and a case; a controller; a combustion unit including a second combustor; and a discharge passage formed to cause the case and the combustion unit to communicate with each other. In a case where the controller causes one of the first combustor and the second combustor to perform the ignition operation, the controller maintains an operating state of the other combustor during the period of the ignition operation of the one combustor.
摘要翻译： 根据本发明的发电系统包括：燃料电池单元，包括燃料电池，具有第一燃烧器的氢发生器和壳体; 控制器 包括第二燃烧器的燃烧单元; 以及形成为使壳体和燃烧单元彼此连通的排出通路。 在控制器使第一燃烧器和第二燃烧器中的一个进行点火操作的情况下，控制器在一个燃烧器的点火操作期间保持另一个燃烧器的运行状态。
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公开(公告)号：US20110117461A1
公开(公告)日：2011-05-19
申请号：US13055633
申请日：2009-07-24
申请人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka , Akinori Yukimasa , Kiyoshi Taguchi , Shigeki Yasuda , Akinari Nakamura
发明人： Akira Maenishi , Yuuji Mukai , Hiroki Fujioka , Akinori Yukimasa , Kiyoshi Taguchi , Shigeki Yasuda , Akinari Nakamura
CPC分类号： H01M8/0618 , B01J8/0469 , B01J8/0492 , B01J8/0496 , B01J2208/00203 , B01J2208/00212 , B01J2208/00309 , B01J2208/00495 , B01J2208/00504 , B01J2208/0053 , B01J2208/00849 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/0894 , C01B2203/1241 , C01B2203/1294 , C01B2203/82 , H01M8/0631 , Y02P20/128
摘要： A hydrogen generation device or a fuel cell system of the present invention can prevent deterioration or breakage of portions of the hydrogen generation device, which is caused by thermal stress attributable to repeated operation and halt. Thus, it is possible to increase the life and enhance the stability of the device and the system.A hydrogen generation device 76 of a fuel cell system 100 includes a hydrogen generation device main body 78 including a combustor 4 provided therein for combusting a predetermined medium capable of generating hydrogen and a plurality of pipes which are connected to the hydrogen generation device main body 78 for allowing the predetermined medium flow into or out of the hydrogen generation device main body 78. A temperature gradient is formed in the hydrogen generation device main body 78 by operation of the combustor 4, whereby a high temperature portion and a low temperature portion are formed in the hydrogen generation device main body 78. All of the plurality of pipes are arranged in the low temperature portion. A support 70 supports the hydrogen generation device main body 78 from an outside of the low temperature portion.
摘要翻译： 本发明的氢生成装置或燃料电池系统能够防止由于重复操作引起的热应力引起的氢产生装置的部分的劣化或破裂而停止。 因此，可以增加设备和系统的寿命并提高其稳定性。 燃料电池系统100的氢产生装置76包括氢生成装置主体78，其包括设置在其中的燃烧器4，用于燃烧能够产生氢的预定介质和连接到氢产生装置主体78的多个管 用于允许预定的介质流入或流出氢产生装置主体78.通过燃烧器4的操作在氢产生装置主体78中形成温度梯度，从而形成高温部分和低温部分 在氢产生装置主体78中。所有多个管都布置在低温部分中。 支撑件70从低温部分的外部支撑氢产生装置主体78。
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公开(公告)号：US20130236802A1
公开(公告)日：2013-09-12
申请号：US13988752
申请日：2011-12-08
CPC分类号： H01M8/0618 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/1058 , C01B2203/1064 , C01B2203/1082 , C01B2203/1241 , C01B2203/1258 , C01B2203/1695 , F24D3/00 , F24D19/1006 , F24D2200/04 , F24D2200/18 , F24D2200/19 , F24H9/0084 , F24H2240/10 , H01M8/04014 , H01M8/04201 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04298 , H01M8/04302 , H01M8/04303 , H01M8/2425 , H01M8/2475 , H01M2250/10 , H01M2250/405 , Y02B10/70 , Y02B90/14 , Y02B90/16
摘要： A power generation system according to the present invention includes: a fuel cell system (101) including a fuel cell (11), a case (12), a reformer (14a), and a combustor (14b); a ventilator; a controller (102); a combustion device (103); and a discharge passage (70) formed to cause the case (12) and an exhaust port (103A) of the combustion device (103) to communicate with each other and configured to discharge an exhaust gas from the fuel cell system (101) and an exhaust gas from the combustion device (103) to the atmosphere through an opening of the discharge passage (70), the opening being open to the atmosphere, and the controller (102) is configured to cause the combustion device (103) to operate when the ventilator is in a stop state and then cause the ventilator to operate when the fuel cell system (101) is activated.
摘要翻译： 根据本发明的发电系统包括：燃料电池系统（101），包括燃料电池（11），壳体（12），重整器（14a）和燃烧器（14b）; 呼吸机 控制器（102）; 燃烧装置（103）; 以及形成为使燃烧装置（103）的壳体（12）和排气口（103A）彼此连通并且被配置为从燃料电池系统（101）排出废气的排出通道（70）和 通过排出通道（70）的开口将来自燃烧装置（103）的气体排放到大气中，开口向大气开放，控制器（102）构成为使燃烧装置（103）运转 当所述呼吸机处于停止状态时，并且当所述燃料电池系统（101）被激活时使所述呼吸机运行。
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