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公开(公告)号：US20130189599A1
公开(公告)日：2013-07-25
申请号：US13822580
申请日：2011-12-12
CPC分类号： H01M8/04664 , H01M8/0432 , H01M8/0438 , H01M8/0444 , H01M8/04955 , H01M8/0618 , H01M8/2475 , Y02E60/50
摘要： A power generation system includes: a fuel cell (11); a casing (12) accommodating the fuel cell (11); a controller (102); a supply and exhaust mechanism (104) including an exhaust passage (70) and an air supply passage (78); and a damage detector, provided in at least one of the supply and exhaust mechanism (104) and the casing (12), configured to detect damage to the exhaust passage (70). The controller (102) performs control to stop operation of the power generation system when the damage detector detects damage to the exhaust passage (70).
摘要翻译： 发电系统包括：燃料电池（11）; 容纳燃料电池（11）的壳体（12）; 控制器（102）; 包括排气通道（70）和空气供应通道（78）的供排机构（104）; 以及设置在所述供排气机构（104）和所述壳体（12）中的至少一个中的损坏检测器，被构造成检测对所述排气通道（70）的损坏。 当损伤检测器检测到对排气通道（70）的损坏时，控制器（102）执行控制以停止发电系统的运行。
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公开(公告)号：US20130266881A1
公开(公告)日：2013-10-10
申请号：US13993626
申请日：2011-12-13
IPC分类号： H01M8/04
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：US10026974B2
公开(公告)日：2018-07-17
申请号：US14002979
申请日：2012-02-15
IPC分类号： H01M8/04014 , H01M8/0612 , F23N1/02 , F23N5/00 , H01M8/04955 , H01M8/0662 , H01M8/04223
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.
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公开(公告)号：US20130252535A1
公开(公告)日：2013-09-26
申请号：US13991144
申请日：2011-12-13
IPC分类号： F24F7/00
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：US20130177825A1
公开(公告)日：2013-07-11
申请号：US13821280
申请日：2011-12-09
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.
摘要翻译： 本发明的发电系统包括：燃料电池单元（101），包括燃料电池（11）和壳体（12）; 控制器（102）; 设置在所述壳体（12）外部并且构造成燃烧可燃气体以供热的燃烧单元（103） 以及使燃料电池单元（101）和燃烧单元（103）相互连通的排出通路（70），其中，在从排气通路（70）排出废气的情况下， 燃料电池单元（101）和燃烧单元（103）以及控制器（102）改变从另一个单元排出的废气的流量时，控制器（102）至少控制排气的流量 从另一单元排出，使得从一个单元排出的废气的流量变得恒定。
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公开(公告)号：US20130137006A1
公开(公告)日：2013-05-30
申请号：US13814407
申请日：2011-12-08
CPC分类号： H01M8/04014 , C01B3/38 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/0445 , C01B2203/047 , C01B2203/066 , C01B2203/0822 , C01B2203/0827 , C01B2203/1058 , C01B2203/1064 , C01B2203/1076 , H01M8/04089 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04303 , H01M8/04589 , H01M8/04776 , H01M8/0618 , H01M8/2425 , H01M8/2475 , H01M2250/10 , H01M2250/405 , Y02B90/14 , Y02B90/16 , Y02P20/128
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 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 ventilation fan (13) is configured to discharge a gas in the case (12) to the discharge passage (70) to ventilate the inside of the case (12), and the controller (102) causes the ventilation fan (13) to generate predetermined pressure or higher when the fuel cell system (101) is in a power generation stop state and the combustion device (103) is operating.
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 通过排出通道（70）的开口从燃烧装置（103）到大气的排气，开口向大气开放，通风风扇（13）构成为将气体（12）排出到壳体 ）到排出通道（70）以使壳体（12）的内部通风，并且当燃料电池系统（101）处于电力时，控制器（102）使通风扇（13）产生预定压力或更高 发电停止状态和燃烧装置（103）工作。
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公开(公告)号：US20110223099A1
公开(公告)日：2011-09-15
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：US09023544B2
公开(公告)日：2015-05-05
申请号：US13817787
申请日：2011-08-09
CPC分类号： H01M8/04335 , H01M8/04007 , H01M8/04089 , H01M8/04156 , H01M8/04253 , H01M8/04373 , H01M8/04708 , H01M8/0612 , H01M8/2475 , H01M2250/10 , H01M2250/405 , Y02B90/14 , Y02B90/16 , Y02E60/50 , Y02P90/40
摘要： A fuel cell system (1A) comprises a casing (2) having a suction port (31) through which air is introduced from outside into an internal space thereof; a fuel cell (4) accommodated within the casing (2) and configured to generate electric power through an electrochemical reaction between a fuel gas and an oxidizing gas; an air supply unit (6) of a diaphragm type disposed within the casing (2) and configured to take in the air introduced through the suction port (31) and supply the air to the fuel cell (4); and a heating unit (30) disposed within the casing (2) and configured to heat the air in a space from the suction port (31) to the air supply unit (6).
摘要翻译： 燃料电池系统（1A）包括具有吸入口（31）的外壳（2），空气从外部引入其内部空间; 容纳在所述壳体（2）内并被配置为通过燃料气体和氧化气体之间的电化学反应产生电力的燃料电池（4） 隔膜型空气供给单元（6），其设置在所述壳体（2）内并且构造成吸入通过所述吸入口（31）引入的空气并将空气供给到所述燃料电池（4）; 以及设置在所述壳体（2）内并构造成将空气从所述吸入口（31）加热到所述空气供应单元（6）的加热单元（30）。
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公开(公告)号：US20130149618A1
公开(公告)日：2013-06-13
申请号：US13817787
申请日：2011-08-09
IPC分类号： H01M8/04
CPC分类号： H01M8/04335 , H01M8/04007 , H01M8/04089 , H01M8/04156 , H01M8/04253 , H01M8/04373 , H01M8/04708 , H01M8/0612 , H01M8/2475 , H01M2250/10 , H01M2250/405 , Y02B90/14 , Y02B90/16 , Y02E60/50 , Y02P90/40
摘要： A fuel cell system (1A) comprises a casing (2) having a suction port (31) through which air is introduced from outside into an internal space thereof; a fuel cell (4) accommodated within the casing (2) and configured to generate electric power through an electrochemical reaction between a fuel gas and an oxidizing gas; an air supply unit (6) of a diaphragm type disposed within the casing (2) and configured to take in the air introduced through the suction port (31) and supply the air to the fuel cell (4); and a heating unit (30) disposed within the casing (2) and configured to heat the air in a space from the suction port (31) to the air supply unit (6).
摘要翻译： 燃料电池系统（1A）包括具有吸入口（31）的外壳（2），空气从外部引入其内部空间; 容纳在所述壳体（2）内并被配置为通过燃料气体和氧化气体之间的电化学反应产生电力的燃料电池（4） 隔膜型空气供给单元（6），其设置在所述壳体（2）内并且构造成吸入通过所述吸入口（31）引入的空气并将空气供给到所述燃料电池（4）; 以及设置在所述壳体（2）内并构造成将空气从所述吸入口（31）加热到所述空气供应单元（6）的加热单元（30）。
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公开(公告)号：US08747498B2
公开(公告)日：2014-06-10
申请号：US13128503
申请日：2009-11-20
IPC分类号： B01J7/00
CPC分类号： H01M8/0618 , C01B3/38 , C01B3/384 , C01B2203/066 , C01B2203/0816 , C01B2203/0822 , C01B2203/0827 , C01B2203/1609 , C01B2203/1623 , C01B2203/1685 , H01M8/0631 , Y02P20/128 , Y10T428/31634
摘要： A hydrogen generator of the present invention includes a reformer (16) for generating a hydrogen-containing gas through a reforming reaction using a raw material; a combustor (102a) for heating the reformer (16); a combustion air supplier (117) for supplying combustion air to the combustor (102a); and an abnormality detector (110a) for detecting an abnormality; and a controller (110) configured to control the combustion air supplier (117) such that the reformer (16) is cooled with a higher rate in an abnormal shut-down process executed after the abnormality detector (110a) detects the abnormality, than in a normal shut-down process.
摘要翻译： 本发明的氢发生器包括通过使用原料的重整反应产生含氢气体的重整器（16） 用于加热重整器（16）的燃烧器（102a）; 用于向燃烧器（102a）供给燃烧空气的燃烧空气供应器（117）; 以及用于检测异常的异常检测器（110a） 以及控制器（110），其被配置为控制所述燃烧空气供应器（117），使得所述重整器（16）在所述异常检测器（110a）检测到异常之后执行的异常关闭处理中以更高的速率被冷却， 正常的停机过程。
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