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81. 发明专利

JP4410722B2 Power unit 有权
公开(公告)号：JP4410722B2
公开(公告)日：2010-02-03
申请号：JP2005135014
申请日：2005-05-06
申请人：株式会社日立製作所
发明人：泰明乗松 , 玲彦叶田 , 睦菊地
IPC分类号： H02J7/00 , H02J13/00
CPC分类号： H01M10/42 , H01M8/04246 , H01M8/04559 , H01M8/04589 , H01M8/04679 , H01M8/04955 , H01M2250/30 , H02J7/0031 , H02J7/0047 , H02J2001/004 , Y02B90/18 , Y10S320/18 , Y10S320/21

82. 发明专利

JPWO2008023729A1 燃焼装置、燃料処理装置、及び燃料電池発電システム有权
公开(公告)号：JPWO2008023729A1
公开(公告)日：2010-01-14
申请号：JP2008530938
申请日：2007-08-22
申请人：パナソニック株式会社
发明人：小原　英夫 , 英夫小原 , 尾関　正高 , 正高尾関
IPC分类号： F23K5/00 , F23M99/00 , F23N5/24 , H01M8/04 , H01M8/06
CPC分类号： H01M8/04022 , F23K5/007 , F23K2401/201 , F23K2900/05001 , F23N5/242 , F23N2031/18 , F23N2035/12 , H01M8/04686 , H01M8/04753 , H01M8/04776 , H01M8/04955 , Y02E60/50
摘要：ガス遮断弁等からガス供給路の外部へのガス漏洩が発生した場合であっても、安全性を保つことが可能な燃焼装置を提供すること。可燃性ガスを供給するためのガス供給路1と、ガス供給路1より供給される可燃性ガスを燃焼させるためのバーナ本体4と、バーナ本体4を覆うように設けられた筐体8と、バーナ本体4の上流側のガス供給路1上に設けられ、筐体8の外部に配置されているガス遮断弁2と、を備え、バーナ本体4は、ガス遮断弁2から空間的に隔離されている、燃焼装置である。

83. 发明专利

JP2010010050A Fuel cell system 有权
标题翻译：燃油电池系统
公开(公告)号：JP2010010050A
公开(公告)日：2010-01-14
申请号：JP2008170418
申请日：2008-06-30
申请人： Aisin Seiki Co Ltd , Toyota Motor Corp , アイシン精機株式会社 , トヨタ自動車株式会社
发明人： KANATSU NARITAKA
IPC分类号： H01M8/04 , C01B3/38 , H01M8/06
CPC分类号： H01M8/04365 , C01B3/384 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/0827 , C01B2203/1047 , C01B2203/1058 , C01B2203/1076 , C01B2203/1223 , C01B2203/1241 , C01B2203/1247 , H01M8/04007 , H01M8/04955 , H01M8/0612 , Y02P20/128 , Y02P20/129
摘要： PROBLEM TO BE SOLVED: To properly restart without requiring any help in a fuel cell system.
SOLUTION: The fuel cell system comprises: a fuel cell 10 for supplying generated power to an external power load 35 connected with a system power source 33; a modifier 20 for supplying a fuel gas generated by modifying a fuel for modification to the fuel cell; and a control device (system control device 40, an inverter control device 31d) for controlling an operation of the fuel cell 10 and the modifier 20. The control device automatically performs restoration actions for the fuel cell system to restart, and the fuel cell system is shifted into a standby state after completing the restoration actions.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在燃料电池系统中无需任何帮助即可正常重启。燃料电池系统包括：燃料电池10，用于向与系统电源33连接的外部电力负载35提供发电电力; 用于向燃料电池供给通过改变燃料进行改性而产生的燃料气体的调节器20; 以及用于控制燃料电池10和改性器20的运转的控制装置（系统控制装置40，变频器控制装置31d）。控制装置自动地执行燃料电池系统的重新起动的恢复动作，燃料电池系统在完成恢复动作后转移到待机状态。版权所有（C）2010，JPO＆INPIT

84. 发明专利

JPWO2007148699A1 水素生成装置および燃料電池システム並びにこれらの運転方法有权
公开(公告)号：JPWO2007148699A1
公开(公告)日：2009-11-19
申请号：JP2008522476
申请日：2007-06-19
申请人：パナソニック株式会社
发明人：幸宗可児 , 幸宗可児 , 鵜飼　邦弘 , 邦弘鵜飼 , 藤原　誠二 , 誠二藤原 , 脇田　英延 , 英延脇田
IPC分类号： C01B3/38 , H01M8/04 , H01M8/06
CPC分类号： C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/0822 , C01B2203/0827 , C01B2203/1258 , C01B2203/1604 , H01M8/04231 , H01M8/0432 , H01M8/04365 , H01M8/0438 , H01M8/04425 , H01M8/04664 , H01M8/04686 , H01M8/04776 , H01M8/04955 , H01M8/0618 , H01M8/0675 , Y02P20/128
摘要：水素生成装置(100)は、原料中の硫黄化合物を吸着除去する脱硫剤を有する脱硫器(4)と、原料から水素含有ガスを生成する改質触媒を有する改質器(1)と、改質器(1)を加熱する燃焼器(5)と、燃焼器(5)において原料への着火を起こす着火器(103)と、を備え、脱硫器(4)を通過した原料を用いて燃焼器(5)の燃焼を開始するよう構成されており、着火器(103)による着火確認時間の上限を変更する上限変更器(8)と、当該変更の指示に関連する信号を取得する変更指示取得器(101)とを備える。

85. 发明专利

JP4358825B2 Fuel cell power generation system 有权
公开(公告)号：JP4358825B2
公开(公告)日：2009-11-04
申请号：JP2005512088
申请日：2004-07-23
申请人：パナソニック株式会社
发明人：彰成中村 , 正高尾関 , 良和田中 , 隆西川
IPC分类号： H01M8/04 , H01M8/06 , H02J3/28
CPC分类号： H01M8/04955 , H01M8/04223 , H01M8/04298 , H01M8/04537 , H01M8/0612 , H01M16/006 , H02J3/28 , H02J2001/004 , Y02P90/40
摘要： A power generation system (200) of the present invention comprises a power generation portion (202) configured to generate power, a load power detecting means (205) configured to detect a load power supplied from a power source including the power generation portion to a load, an operation stop determination means (209) configured to stop a power generation operation of the power generation portion based on the load power detected by the load power detecting means and a stop condition; and a stop condition setting means (220) configured to set the stop condition, wherein the stop condition setting means sets different stop conditions in a plurality of time periods, and wherein the operation stop determination means stops the power generation operation of the power generation portion based on each of the different stop conditions set by the stop condition setting means and the load power detected by the load power detecting means.

86. 发明专利

JP2009238591A Load following operation method of fuel cell system 有权
标题翻译：燃料电池系统运行方法装载
公开(公告)号：JP2009238591A
公开(公告)日：2009-10-15
申请号：JP2008083351
申请日：2008-03-27
申请人： Nippon Oil Corp , 新日本石油株式会社
发明人： HATADA SUSUMU
IPC分类号： H01M8/04 , C01B3/38 , H01M8/06 , H01M8/12
CPC分类号： H01M8/04589 , C01B3/384 , C01B2203/0233 , C01B2203/066 , C01B2203/085 , C01B2203/1288 , C01B2203/1619 , C01B2203/1685 , C01B2203/169 , H01M8/04373 , H01M8/04425 , H01M8/04776 , H01M8/0491 , H01M8/0494 , H01M8/04955 , H01M8/04992 , H01M8/0618 , H01M2008/1293
摘要： PROBLEM TO BE SOLVED: To provide a method of load following operation of a fuel cell system, which implements assured property modifications and prevent the blocking of a channel and the deterioration of an anode.
SOLUTION: Functions F=f(P) and P=f
-1 (F) of the cell output P and a flow rate F of a carbon hydride-based fuel which is necessary for outputting P are determined in advance. A flow rate F
R of fuel which is modified is determined from the measured temperature of a modified catalyst layer. If F
R min (the minimum value of the flow rate of fuel), power operation is stopped, and if F
R ≥F
min , an operation (1) is performed when an output requirement value P
D is the same as or lower than the maximum output P
M and an operation (2) is performed when P
D >P
M . The operation (1) is such that if f(P
D )≤F
R , the cell output is P
D and the flow rate of fuel to be supplied is f(P
D ), and if f(P
D )>F
R , the cell output is the maximum value of P calculated from P=f
-1 (F
R ), which is less than P
D , and the flow rate of fuel to be supplied is F
R . The operation (2) is such that if f(P
M )≤F
R , the cell output is P
M and the flow rate of fuel to be supplied is f(P
M ), and if f(P
M )>F
R , the cell output is the maximum value of P calculated from P=f
-1 (F
R ) and the flow rate of fuel is F
R .
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料电池系统的负载跟随操作的方法，该燃料电池系统实现确定的性质改进并防止通道的阻塞和阳极的劣化。
解决方案：单元输出P的函数F = f（P）和P = f -1 （F）和输出所需的碳氢化物基燃料的流量F P预先确定。改性燃料的流量F R 由改性催化剂层的测定温度确定。如果F R min （燃料流量的最小值），停止动力运行，如果F R ≥F min 时，当输出要求值P D 与最大输出P M 相同或更低时，执行操作（1），以及当P D > P M 时执行操作（2）。操作（1）使得如果f（P D ）≤F R ，则单元输出为P D ，并且要供给的燃料是f（P D ），如果f（P D ）> F R ，则电池输出是最大值从P = f -1 （F R ）计算，P小于P D ，燃料流量提供的是F R 。操作（2）使得如果f（P M ）≤F R ，则单元输出为P M 要供给的燃料是f（P M ），如果f（P M ）> F R ，则电池输出是最大值的P = f -1 （F R ），燃料流量为F R 。版权所有（C）2010，JPO＆INPIT

87. 发明专利

JP2009158248A Fuel cell system 审中-公开
标题翻译：燃油电池系统
公开(公告)号：JP2009158248A
公开(公告)日：2009-07-16
申请号：JP2007333983
申请日：2007-12-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KANIE NAOKI
IPC分类号： H01M8/04
CPC分类号： H01M8/04649 , H01M8/04223 , H01M8/04395 , H01M8/04619 , H01M8/04955 , H01M16/006 , H01M2250/20 , Y02T90/32
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of correctly executing impedance measurement even after intermittent operation.
SOLUTION: The fuel cell system 10 includes: a fuel cell stack 11; a hydrogen supply system for supplying hydrogen from a hydrogen tank 22; an oxidant gas supply system for supplying air serving as an oxidant by an air compressor; an electrical system including an impedance measuring unit 13 for measuring the impedance of a fuel cell, a DC/DC converter 14 for converting generated electric power, a secondary battery 15 for storing electric power, and so on; and a drive system 50 for driving a vehicle. When the power generation is stopped by turning off an ignition switch in the state in which the power generation is suspended in an intermittent operation, the impedance measuring unit 13 measures the impedance after the supply of air is stabilized to avoid the transient state of the unit cell of the fuel cell caused by a delay in air supply.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供即使在间歇操作之后也能够正确地执行阻抗测量的燃料电池系统。燃料电池系统10包括：燃料电池组11; 用于从氢罐22供应氢气的氢气供应系统; 用于通过空气压缩机供应用作氧化剂的空气的氧化剂气体供给系统; 包括用于测量燃料电池的阻抗的阻抗测量单元13，用于转换发电电力的DC / DC转换器14，用于存储电力的二次电池15等的电气系统; 以及用于驾驶车辆的驱动系统50。当在断续运行中发电停止的状态下关闭点火开关来停止发电时，阻抗测量单元13在供给空气稳定之后测量阻抗以避免单元的过渡状态燃料电池单元由空气供应延迟引起。版权所有（C）2009，JPO＆INPIT

89. 发明专利

JP2009064754A Fuel cell system and its starting method 有权
标题翻译：燃料电池系统及其启动方法
公开(公告)号：JP2009064754A
公开(公告)日：2009-03-26
申请号：JP2007233956
申请日：2007-09-10
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： WAKE KAZUHIRO , OGAWA JUNPEI
IPC分类号： H01M8/04 , H01M8/00 , H01M8/10
CPC分类号： H01M8/0488 , H01M8/04223 , H01M8/04268 , H01M8/04343 , H01M8/04559 , H01M8/04567 , H01M8/04597 , H01M8/04731 , H01M8/04753 , H01M8/04888 , H01M8/04955 , H01M2008/1095
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system capable of easily and surely self-heating a fuel cell at the time of starting at low temperature and quickly improving power generation performance by accelerating warming-up. SOLUTION: The fuel cell system 10 includes a fuel cell stack 12 wherein the fuel cells 25 are laminated, a high-voltage energy storage 18 enabled to be directly connected with the fuel cell stack 12, a DC-DC converter 20 connected with the fuel cell stack 12 and the high-voltage energy storage 18, a load 22 capable of being driven by at least generated electrical power of the fuel cell stack 12 or discharge power of the high-voltage energy storage 18, a fuel cell warming-up control section 73 for performing warming-up of the fuel cell stack 12, and a voltage adjustment section 80 for performing voltage control so as to make an output voltage of the fuel cell stack 12 higher than a terminal voltage of the high-voltage energy storage 18. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在低温起动时容易且可靠地自燃燃料电池的燃料电池系统，并通过加热预热快速提高发电性能。解决方案：燃料电池系统10包括其中层压燃料电池25的燃料电池堆12，能够与燃料电池堆12直接连接的高压能量存储器18，连接的DC-DC转换器20 燃料电池堆12和高压能量存储器18可以通过燃料电池堆12的至少产生的电力或高压能量存储器18的放电功率驱动负载22，燃料电池变暖用于进行燃料电池堆12的预热的上位控制部73以及用于进行电压控制的电压调整部80，使燃料电池堆12的输出电压高于高电压的端子电压能源储存18.版权所有（C）2009，JPO＆INPIT

90. 发明专利

JP2009032610A Fuel cell system 有权
标题翻译：燃油电池系统
公开(公告)号：JP2009032610A
公开(公告)日：2009-02-12
申请号：JP2007197401
申请日：2007-07-30
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MANABE KOUTA , ASO SHINJI , NAGANUMA YOSHIAKI
IPC分类号： H01M8/04 , H01M8/00 , H01M8/06 , H01M8/10
CPC分类号： H01M8/0485 , B60L1/003 , B60L3/0053 , B60L11/1803 , B60L11/1885 , B60L11/1894 , B60L11/1898 , B60L2240/36 , B60L2240/80 , H01M8/04179 , H01M8/04223 , H01M8/04231 , H01M8/04253 , H01M8/04268 , H01M8/04291 , H01M8/0432 , H01M8/04358 , H01M8/0441 , H01M8/04552 , H01M8/04559 , H01M8/04589 , H01M8/04649 , H01M8/04955 , H01M2008/1095 , H01M2250/20 , Y02T90/32 , Y02T90/34
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell system which carries out a sufficient scavenging in the system operation this time even if a sufficient scavenging is not performed at the system shut-down of the last time.
SOLUTION: When a control device 7 detects that a starting command of the system is inputted and a low-temperature mode flag 80 is switched on, the control device 7 compares the measured impedance Im at the time of the last system shut-down stored in a measured impedance memory 91 and the low-temperature starting target impedance It stored in a reference impedance memory 92, and determines whether a scavenging treatment carried out at the last system shut-down is insufficient. When the control device 7 determines that the scavenging treatment was insufficient, the control device 7 promptly increases the temperature by performing a rapid warm-up operation during the system operation this time.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使在最后一次的系统关闭时不执行足够的清除，也提供一次在该系统操作中进行足够的清除的燃料电池系统。解决方案：当控制装置7检测到系统的启动命令被输入并且低温模式标志80被接通时，控制装置7将上次系统关闭时的测量阻抗Im进行比较，存储在测量阻抗存储器91中的低温启动目标阻抗和存储在参考阻抗存储器92中的低温启动目标阻抗，并且确定在最后一次系统关闭时执行的清除处理是否不足。当控制装置7确定清除处理不足时，控制装置7通过在该系统操作期间进行快速预热操作来迅速升高温度。版权所有（C）2009，JPO＆INPIT

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