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    SOLID OXIDE FUEL CELL SYSTEM AND STOPPING METHOD THEREFOR
    1.
    发明公开
    SOLID OXIDE FUEL CELL SYSTEM AND STOPPING METHOD THEREFOR 审中-公开
    FESTOXIDBRENNSTOFFZELLENSYSTEM UNDPVERFAHRENDAFÜR

    公开(公告)号：EP3147979A1

    公开(公告)日：2017-03-29

    申请号：EP15796401.6

    申请日：2015-02-09

    申请人： Panasonic Corporation ,  Toto Ltd.

    发明人： KANEKO, Yasushi ,  ONUMA, Shigenori ,  UKAI, Kunihiro ,  YUKIMASA, Akinori ,  SHIRAHAMA, Hiroshi ,  OTSUKA, Toshiharu ,  KITA, Hiromi ,  SAKAMOTO, Taiichiro ,  OOE, Toshiharu

    IPC分类号： H01M8/04 ,  C01B3/38 ,  H01M8/06 ,  H01M8/12

    CPC分类号： H01M8/04303 ,  B01J7/00 ,  C01B3/38 ,  C01B2203/0233 ,  C01B2203/066 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1241 ,  H01M8/04014 ,  H01M8/04231 ,  H01M8/04753 ,  H01M8/04761 ,  H01M8/0618 ,  H01M8/0675 ,  H01M2008/1293

    摘要： A solid oxide fuel cell system includes: a fuel cell unit including a solid oxide fuel cell and a mixer, the solid oxide fuel cell including an anode gas passage and a cathode gas passage, the mixer mixing an anode off gas discharged from the anode gas passage and a cathode off gas discharged from the cathode gas passage; a power-generating raw material supply device configured to supply a power-generating raw material to the fuel cell unit; a combustible gas passage, which extends from the power-generating raw material supply device to a downstream end of the anode gas passage; an oxidizing gas supply device configured to supply an oxidizing gas to the cathode gas passage; and a controller configured to, after electric power generation by the fuel cell unit is stopped, control the power-generating raw material supply device to supply the power-generating raw material in a volume more than or equal to a volume of the combustible gas passage to the combustible gas passage, and concurrently control the oxidizing gas supply device to supply the oxidizing gas to the cathode gas passage.

    摘要翻译： 固体氧化物燃料电池系统包括：固体氧化物燃料电池和混合器的燃料电池单元，所述固体氧化物燃料电池包括阳极气体通道和阴极气体通道，所述混合器将从所述阳极气体排出的阳极废气 通道和从阴极气体通道排出的阴极废气; 发电原料供给装置，其将发电原料供给到所述燃料电池单元; 可燃气体通道，其从所述发电原料供给装置延伸到所述阳极气体通道的下游端; 氧化气体供给装置，其构造成向所述阴极气体通路供给氧化气体; 以及控制器，其被配置为在所述燃料电池单元的发电停止之后，控制所述发电原料供给装置，以将所述发电原料供给的体积大于或等于所述可燃气体通路的体积 并且同时控制氧化剂气体供给装置向氧化气体供给阴极气体通路。

    FUEL-CELL SYSTEM
    3.
    发明公开
    FUEL-CELL SYSTEM 审中-公开
    燃料电池系统

    公开(公告)号：EP3226335A1

    公开(公告)日：2017-10-04

    申请号：EP15863406.3

    申请日：2015-11-25

    申请人： Panasonic Corporation ,  Toto Ltd.

    发明人： ONUMA, Shigenori ,  UKAI, Kunihiro ,  SHIRAHAMA, Hiroshi ,  SAITO, Takeshi ,  AKAGI, Yosuke ,  SAKAMOTO, Taiichiro ,  OOE, Toshiharu ,  OTSUKA, Toshiharu

    IPC分类号： H01M8/04228 ,  H01M8/04303 ,  H01M8/0662 ,  H01M8/12

    CPC分类号： H01M8/04228 ,  H01M8/04022 ,  H01M8/04089 ,  H01M8/04201 ,  H01M8/04303 ,  H01M8/0432 ,  H01M8/04373 ,  H01M8/04388 ,  H01M8/04552 ,  H01M8/04753 ,  H01M8/0618 ,  H01M8/0675 ,  H01M2008/1293

    摘要： A fuel cell system includes: a fuel cell; a reformer configured to reform an electric power generation raw material to generate a hydrogen-containing gas and supply the hydrogen-containing gas to an anode of the fuel cell; an electric power generation raw material supply unit configured to supply the electric power generation raw material to the reformer; a reforming material supply unit configured to supply at least one of reforming water and reforming air, utilized in a reforming reaction, to the reformer; an oxidizing gas supply unit configured to supply an oxidizing gas to a cathode of the fuel cell; a combustor including an ignitor configured to ignite an exhaust gas discharged from the fuel cell; and a controller. In an operation stop process of the fuel cell system, the controller causes the oxidizing gas supply unit to supply the oxidizing gas to the cathode of the fuel cell, causes the electric power generation raw material supply unit and the reforming material supply unit to intermittently supply the electric power generation raw material and at least one of the water and the air to the reformer, and causes the ignitor of the combustor to perform an ignition operation.

    摘要翻译： 一种燃料电池系统包括：燃料电池; 重整器，其被配置为重整发电原料以产生含氢气体并将所述含氢气体供应到所述燃料电池的阳极; 发电原料供应单元，被配置为将所述发电原料供应给所述重整器; 重整材料供应单元，其被配置为将用于重整反应的重整水和重整空气中的至少一种供应给重整器; 氧化气体供应单元，其被构造成将氧化气体供应到所述燃料电池的阴极; 燃烧器，其包括配置成点燃从燃料电池排出的排气的点火器; 和一个控制器。 在燃料电池系统的运行停止过程中，控制器使氧化气体供应单元将氧化气体供应到燃料电池的阴极，使发电原料供应单元和重整材料供应单元间歇地供应 发电原料以及水和空气中的至少一个供给到重整器，并使燃烧器的点火器进行点火操作。

    SOLID OXIDE FUEL CELL SYSTEM AND METHOD FOR STOPPING SAME
    5.
    发明公开
    SOLID OXIDE FUEL CELL SYSTEM AND METHOD FOR STOPPING SAME 审中-公开
    为HOLD IT固体氧化物燃料电池和方法

    公开(公告)号：EP3151322A1

    公开(公告)日：2017-04-05

    申请号：EP15799588.7

    申请日：2015-02-09

    申请人： Panasonic Corporation ,  Toto Ltd.

    发明人： ONUMA, Shigenori ,  KANEKO, Yasushi ,  UKAI, Kunihiro ,  YUKIMASA, Akinori ,  AKAGI, Yosuke ,  SAITO, Takeshi

    IPC分类号： H01M8/04 ,  H01M8/12

    CPC分类号： H01M8/04228 ,  H01M8/04303 ,  H01M8/04753 ,  H01M8/04776 ,  H01M8/0662 ,  H01M8/0675 ,  H01M8/1231 ,  H01M2008/1293

    摘要： A solid-oxide fuel cell system includes: a fuel cell unit including a solid-oxide fuel cell including an anode gas channel and a cathode gas channel and a mixer configured to mix an anode off gas discharged from the anode gas channel and a cathode off gas discharged from the cathode gas channel; an electric power generation raw material supplier configured to supply an electric power generation raw material to the fuel cell unit; a combustible gas channel extending from the electric power generation raw material supplier to a downstream end of the anode gas channel; an oxidizing gas supplier configured to supply an oxidizing gas to the cathode gas channel; and a controller configured to, after electric power generation of the fuel cell unit is stopped, control the electric power generation raw material supplier to supply to the combustible gas channel the electric power generation raw material, the amount of which compensates for contraction of a gas in the combustible gas channel due to temperature decrease of the fuel cell unit and also control the oxidizing gas supplier to supply the oxidizing gas to the cathode gas channel in accordance with the supply of the electric power generation raw material.

    POWER SUPPLY SYSTEM, CONTROL DEVICE OF POWER SUPPLY SYSTEM, OPERATION METHOD OF POWER SUPPLY SYSTEM, AND CONTROL METHOD OF POWER SUPPLY SYSTEM
    6.
    发明公开
    POWER SUPPLY SYSTEM, CONTROL DEVICE OF POWER SUPPLY SYSTEM, OPERATION METHOD OF POWER SUPPLY SYSTEM, AND CONTROL METHOD OF POWER SUPPLY SYSTEM 审中-公开
    动力系统，控制装置的动力系统，操作方法的电力系统及其控制方法电力系统

    公开(公告)号：EP2602899A1

    公开(公告)日：2013-06-12

    申请号：EP11814286.8

    申请日：2011-08-03

    申请人： Panasonic Corporation

    发明人： UKAI, Kunihiro ,  KANEKO, Hiroaki

    IPC分类号： H02J3/32 ,  H02J3/38

    CPC分类号： H02J1/00 ,  H02J3/32 ,  H02J3/381 ,  H02J2001/004 ,  H02J2003/146 ,  Y02E60/50 ,  Y10T307/50 ,  Y10T307/615 ,  Y10T307/696 ,  Y10T307/729

    摘要： A power supply system according to the present invention includes a control device (110) which is configured such that if it is predicted that the sum of start-up power for a power generation system (101) and electric power consumed by an external electrical load (105) at start-up of the power generation system (101) and/or the sum of stopped-period power for the power generation system (101) and electric power consumed by the external electrical load (105) at stopping of power generation of the power generation system (101) exceed upper limit power, up to which an electric rate is kept to a relatively low unit price, and that the electric rate is to be changed to a relatively high unit price, then the control device (110) performs control of supplying electric power stored in an electrical storage unit (107) to at least one of the power generation system (101) and the external electrical load (105) in order to prevent the amount of electric power supplied from a power grid (104) from exceeding the upper limit power.

    摘要翻译： 一种电源系统，雅丁到本发明包括一控制装置（110），所有这些都被配置的搜索如果预测确实启动电力的总和的发电系统（101）和电功率通过在外部电力负载的消耗没 （105）在所述发电系统（101）和/或用于发电系统（101）和电功率由所述外部电力负载（105）所消耗停止周期功率之和的启动时，在停止发电的 发电系统（101）超过上限电力，高达哪个电率保持在相对较低的单元价格，并且做了电率要被改变到相对高的单位价格，则所述控制装置（110 ）执行，以防止电力从电网供应的量将存储在电存储单元（107电力）发电系统（101）和所述外部电力负载（105）中的至少一个的控制 （104）从 超过上限功率。

    HYDROGEN GENERATOR AND METHOD FOR OPERATION THEREOF, AND FUEL CELL SYSTEM
    7.
    发明公开
    HYDROGEN GENERATOR AND METHOD FOR OPERATION THEREOF, AND FUEL CELL SYSTEM 审中-公开
    WESERSTOFFGENERATOR，BETRIEBSVERFAHRENDAFÜRUND BRENNSTOFFZELLENSYSTEM

    公开(公告)号：EP2578531A1

    公开(公告)日：2013-04-10

    申请号：EP11786307.6

    申请日：2011-05-20

    申请人： Panasonic Corporation

    发明人： KANI, Yukimune ,  UKAI, Kunihiro ,  KANEKO, Hiroaki

    IPC分类号： C01B3/38 ,  H01M8/04 ,  H01M8/06

    摘要： The invention discloses a hydrogen generator (100A) comprising: a reformer (1) having a reforming catalyst (1a); a material gas supply device (13); an evaporator (3); a water supply device; and a controller (10) which controls the material gas supply device (13) and the water supply device to stop supplying of a material gas to the reformer (1) and supplying of water to the evaporator (3) and then controls the material gas supply device (13) to supply the material gas to the reformer (1) in a period during which residual water evaporates in at least either the evaporator (3) or the reformer (1).

    摘要翻译： 本发明公开了一种氢发生器（100A），包括：具有重整催化剂（1a）的重整器（1）; 材料气体供应装置（13）; 蒸发器（3）; 供水装置; 以及控制器（10），其控制所述原料气体供给装置（13）和所述供水装置停止向所述重整器（1）供给原料气体并将水供给到所述蒸发器（3），然后控制所述原料气体 供给装置（13），用于在至少蒸发器（3）或重整器（1）中的残留水蒸发的期间向重整器（1）供给原料气体。

    ENERGY SUPPLY SYSTEM
    8.
    发明公开
    ENERGY SUPPLY SYSTEM 审中-公开
    能源供应系统

    公开(公告)号：EP2413059A1

    公开(公告)日：2012-02-01

    申请号：EP10747782.0

    申请日：2010-03-04

    申请人： Panasonic Corporation

    发明人： KANEKO, Hiroaki ,  OHARA, Hideo ,  OZEKI, Masataka ,  TANAKA, Yoshikazu ,  UKAI, Kunihiro

    IPC分类号： F24H1/00 ,  H01M8/00 ,  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： 本发明提供一种能量供给系统，包括：用于供给电力和热量中的至少一方的能量供给装置（1a）;以及控制器（6），用于设定能量供给装置的运转时间的上限值即第一最大运转时间 在比所述能量供给装置的保证动作期间短的第一规定期间中，在所述保证动作期间结束之前，所述能量供给装置的动作时间未到达动作时间，并计算并设定作为上限的第二最大动作时间 基于设定的第一最大操作时间，在比第一指定时间段短的第二指定时间段内的能量供给装置的操作时间的限制值，使得能量供给装置在第一指定时间段内的操作时间不超过第一 最大操作时间。

    HYDROGEN GENERATING DEVICE AND FUEL CELL SYSTEM
    9.
    发明公开
    HYDROGEN GENERATING DEVICE AND FUEL CELL SYSTEM 审中-公开
    青TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM TEM

    公开(公告)号：EP2657187A1

    公开(公告)日：2013-10-30

    申请号：EP12787346.1

    申请日：2012-05-17

    申请人： Panasonic Corporation

    发明人： TAGUCHI, Kiyoshi ,  TAKEUCHI, Tomoya ,  UKAI, Kunihiro

    IPC分类号： C01B3/38 ,  H01M8/04 ,  H01M8/06

    CPC分类号： C01B3/38 ,  C01B3/384 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/0445 ,  C01B2203/047 ,  C01B2203/066 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/1258 ,  C01B2203/127 ,  C01B2203/1288 ,  H01M8/0606 ,  H01M8/0675 ,  Y02E60/50

    摘要： A hydrogen generation apparatus (100) includes: a reformer (10) configured to generate a hydrogen-containing gas by using a raw material and steam; a raw material passage (21) through which the raw material that is supplied to the reformer (10) flows; a hydrodesulfurizer (13) provided downstream from a most downstream valve (11) on the raw material passage (21) and configured to remove a sulfur compound from the raw material; a sealer (15) provided on a passage (24) downstream from the reformer (10) and configured to block communication between the reformer (10) and the atmosphere; and a depressurizer (16) provided on the raw material passage (21) at a portion connecting the hydrodesulfurizer (13) and the reformer (10) and configured to release, to the atmosphere, pressure in the reformer (10) that has increased after the sealer (15) is closed.

    摘要翻译： 氢生成装置（100）包括：重构器（10），其通过使用原料和蒸汽来生成含氢气体; 供给到重整器（10）的原料流过的原料通道（21） 设置在原料通道（21）上的最下游阀（11）的下游的加氢脱硫装置（13），构成为从原料中除去硫化合物; 设置在重整器（10）下游的通道（24）上并被构造成阻挡重整器（10）与大气之间的连通的密封器（15） 以及减压器（16），其设置在连接加氢脱硫器（13）和重整器（10）的部分的原料通道（21）上，并被构造成在大气中释放重整器（10）中之后增加的压力 密封器（15）关闭。

    FUEL CELL SYSTEM AND OPERATION METHOD THEREFOR
    10.
    发明公开
    FUEL CELL SYSTEM AND OPERATION METHOD THEREFOR 审中-公开
    布里斯托芬大学研究所的BRENNSTOFFZELLENSYSTEM

    公开(公告)号：EP2750232A1

    公开(公告)日：2014-07-02

    申请号：EP12825207.9

    申请日：2012-08-24

    申请人： Panasonic Corporation

    发明人： UKAI, Kunihiro ,  TAKEUCHI, Tomoya

    IPC分类号： H01M8/06 ,  H01M8/04 ,  H01M8/10 ,  H01M8/12

    CPC分类号： H01M8/04776 ,  H01M8/04373 ,  H01M8/04425 ,  H01M8/04783 ,  H01M8/0618 ,  H01M8/0662 ,  Y02E60/50

    摘要： A fuel cell system (100) includes: a reformer (1) configured to generate a hydrogen-containing gas through a reforming reaction by using a raw material and steam; a raw material supply device (2) configured to supply the raw material to the reformer; a steam supply device (3, 4) configured to supply the steam to the reformer; a temperature detector (5) configured to detect a temperature of the reformer; a fuel cell (7) configured to generate electric power by using the hydrogen-containing gas; a combustor (6) configured to combust the hydrogen-containing gas discharged from the fuel cell to heat the reformer; and a controller (10) configured to, while controlling the raw material supply device such that the temperature detected by the temperature detector becomes a target temperature, control the steam supply device such that a change rate of a steam supply amount to the reformer becomes less than a change rate of a raw material supply amount to the reformer.

    摘要翻译： 燃料电池系统（100）包括：重整器（1），其通过使用原料和蒸汽通过重整反应产生含氢气体; 原料供给装置（2），其将原料供给到重整器; 蒸汽供给装置（3,4），其构造成将蒸汽供给到所述重整器; 温度检测器（5），其被配置为检测所述重整器的温度; 配置为通过使用含氢气体发电的燃料电池（7） 燃烧器（6），其构造为燃烧从燃料电池排出的含氢气体以加热重整器; 以及控制器（10），其被配置为在控制所述原材料供应装置使得由所述温度检测器检测到的温度变为目标温度的同时，控制所述蒸汽供应装置，使得对所述重整器的蒸汽供应量的变化率变得更小 比重整器的原料供给量的变化率。