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公开(公告)号:US20100304244A1
公开(公告)日:2010-12-02
申请号:US12788904
申请日:2010-05-27
申请人: Katsuhisa TSUCHIYA , Toshiharu OTSUKA , Tsukasa SHIGEZUMI , Toshiharu OOE , Kiyotaka NAKANO , Yoshiyuki KAWAMURA
发明人: Katsuhisa TSUCHIYA , Toshiharu OTSUKA , Tsukasa SHIGEZUMI , Toshiharu OOE , Kiyotaka NAKANO , Yoshiyuki KAWAMURA
IPC分类号: H01M8/06
CPC分类号: H01M8/0618 , H01M8/04022 , H01M8/04268 , H01M8/0432 , H01M8/04365 , H01M8/04373 , H01M8/0438 , H01M8/04395 , H01M8/04425 , H01M8/04492 , H01M8/04567 , H01M8/04597 , H01M8/04619 , H01M8/04753 , H01M8/04776 , H01M8/04992 , H01M8/2428 , H01M8/243 , H01M2008/1293 , Y02B90/14 , Y02E60/50 , Y02E60/525
摘要: To provide a solid oxide fuel cell device capable of smooth transition from a startup state to an electrical generating state. The present invention is a solid oxide fuel cell device (1) for generating electricity, having a fuel cell module (2); a reformer (20), a fuel supply device (38); a water supply device (28), a generating oxidant gas supply device (45), and a controller (110) for controlling the fuel supply device and water supply device at the time of startup when the fuel cell module solid oxide fuel cell unit is raised to a temperature at which electrical generation is possible, inducing in the reformer a SR in which only a steam reforming reaction occurs; wherein the control section maintains the fuel supply flow rate in the SR immediately prior to electrical generation at an electrical generation standby fuel supply flow rate determined according to solid oxide fuel module usage conditions and smaller than the fuel supply flow rate at the time of SR startup.
摘要翻译: 提供能够从启动状态平滑过渡到发电状态的固体氧化物型燃料电池元件。 本发明是一种具有燃料电池模块(2)的发电用固体氧化物型燃料电池装置(1)。 重整器(20),燃料供给装置(38); 供水装置(28),发电氧化剂气体供给装置(45),以及控制器(110),其用于在燃料电池模块固体氧化物型燃料电池单元为起动时控制启动时的燃料供给装置和供水装置 升高到能够进行发电的温度,在重整器中诱导仅发生蒸汽重整反应的SR; 其特征在于,所述控制部在根据固体氧化物燃料组件的使用条件确定的发电备用燃料供给流量和比SR启动时的燃料供给流量小的情况下,立即在发电前保持所述SR中的燃料供给流量 。
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公开(公告)号:US20100304235A1
公开(公告)日:2010-12-02
申请号:US12787829
申请日:2010-05-26
IPC分类号: H01M8/06
CPC分类号: H01M8/04225 , C01B3/384 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/066 , C01B2203/0811 , C01B2203/1058 , C01B2203/1064 , C01B2203/1258 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , C01B2203/1685 , C01B2203/169 , H01M8/04022 , H01M8/04223 , H01M8/0432 , H01M8/04373 , H01M8/04753 , H01M8/04776 , H01M8/0612 , H01M8/243 , H01M8/2457 , H01M2008/1293
摘要: A solid oxide fuel cell (SOFC) device comprises a fuel cell assembly, a reformer, a fuel gas supply device, a water supply device, a reforming air supply device, a power generating air supply device, an ignition device, and a control device, the control device controls the fuel gas supply device, the water supply device, the reforming air supply device, the power generating air supply device, and the ignition device to conduct a combustion operation, then supply the fuel gas and the reforming air into the reformer to conduct a partial oxidation reforming reaction (POX) operation, then supply the fuel gas, the reforming air and water into the reformer to conduct an auto-thermal reforming reaction (ATR) operation, and then supply the fuel gas and water into the reformer to conduct a steam reforming reaction (SR) operation, thereby starting the solid oxide fuel cell device, and the control device controls the fuel gas supply device to hold constant the supply flow rate of fuel gas during a predetermined interval, controls the ignition device to ignite the fuel gas at the middle of the predetermined interval, and controls the fuel gas supply device to reduce the supply flow rate of fuel gas after an elapse of the predetermined interval.
摘要翻译: 固体氧化物燃料电池(SOFC)装置包括燃料电池组件,重整器,燃料气体供应装置,供水装置,重整供气装置,发电空气供应装置,点火装置和控制装置 控制装置控制燃料气体供给装置,供水装置,重整用空气供给装置,发电用空气供给装置以及点火装置进行燃烧运转,然后将燃料气体和重整空气供给到 重整器进行部分氧化重整反应(POX)操作,然后将燃料气体,重整空气和水进入重整器进行自热重整反应(ATR)操作,然后将燃料气和水供应到 重整器进行蒸汽重整反应(SR)操作,从而启动固体氧化物燃料电池装置,并且控制装置控制燃料气体供应装置保持燃料气体的供应流量恒定 以预定间隔控制点火装置在预定间隔的中间点燃燃料气体,并且控制燃料气体供给装置以在经过预定间隔之后降低燃料气体的供给流量。
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公开(公告)号:US20100248048A1
公开(公告)日:2010-09-30
申请号:US12751500
申请日:2010-03-31
IPC分类号: H01M8/18
CPC分类号: C01B3/382 , C01B2203/0244 , C01B2203/0261 , C01B2203/066 , C01B2203/1064 , C01B2203/1258 , C01B2203/148 , C01B2203/1604 , C01B2203/1609 , C01B2203/1619 , H01M8/04022 , H01M8/04268 , H01M8/04373 , H01M8/04425 , H01M8/04776 , H01M8/04828 , H01M8/0618 , H01M8/1231 , H01M2008/1293
摘要: The fuel cell system shifts, at least during start, in switching a pulse pump from a stop state to a pumping state to start pumping of the water, to normal control after performing start-operation-control for setting a water supply ability of the pulse pump higher for a predetermined time than the water supply ability during normal control.
摘要翻译: 至少在启动期间,燃料电池系统在将脉冲泵从停止状态切换到泵送状态以开始泵送水时移动到进行启动操作控制之后的正常控制,以设定脉冲的供水能力 在正常控制期间泵送比预定时间高出供水能力。
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公开(公告)号:US20090031493A1
公开(公告)日:2009-02-05
申请号:US12182990
申请日:2008-07-30
申请人: Masami TSUJITA , Tomoyuki ABE , Naoki KABE , Hiroshi TSUBOI , Masayuki NAGAISHI , Katsuhisa TSUCHIYA , Shoichi TSUIKI , Kensuke MURATA
发明人: Masami TSUJITA , Tomoyuki ABE , Naoki KABE , Hiroshi TSUBOI , Masayuki NAGAISHI , Katsuhisa TSUCHIYA , Shoichi TSUIKI , Kensuke MURATA
IPC分类号: E03C1/05
CPC分类号: E03C1/057 , G01S13/56 , G01S13/582 , G01S13/88
摘要: There is provided a water discharge system. A water discharge system includes a water discharge portion; a sensor unit which acquires movement information about an object based on a radiated electric wave, and outputs a detecting signal; and a control unit which controls water discharge of the water discharge portion based on the detecting signal. When it is detected that the object is decelerated to a first threshold velocity or less, the control unit controls the water discharge portion to start the water discharge.
摘要翻译: 提供排水系统。 排水系统包括排水部分; 传感器单元,其基于辐射电波获取关于对象的移动信息,并输出检测信号; 以及控制单元,其基于检测信号来控制排水部的排水。 当检测到物体减速到第一阈值速度或更小时,控制单元控制排水部分开始排水。
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公开(公告)号:US20120176439A1
公开(公告)日:2012-07-12
申请号:US13425418
申请日:2012-03-21
申请人: Hiroshi KANAI , Masaru OHNISHI , Kenji HASHIZUME , Shinichi UEHARA , Koji MARUYAMA , Katsuhisa TSUCHIYA
发明人: Hiroshi KANAI , Masaru OHNISHI , Kenji HASHIZUME , Shinichi UEHARA , Koji MARUYAMA , Katsuhisa TSUCHIYA
IPC分类号: B41J29/38
CPC分类号: B41J2/2107 , B41J11/002
摘要: An inkjet printer includes a platen, a printing head, a feeding device, a pre-heater and a print heater. The printing head is configured to move in a right-left direction above the platen and to eject solvent ink from nozzles of the printing head on a printing surface of a medium at a printing position. The feeding device is configured to feed the medium on the platen in a forward direction substantially perpendicular to the right-left direction. The temperature controller is configured to control a pre-heater heating temperature of the pre-heater and a print heater heating temperature of the print heater such that a surface temperature of the printing surface of the medium at the printing position becomes within a range of from 30° C. to 70° C.
摘要翻译: 喷墨打印机包括压板,打印头,进给装置,预热器和打印加热器。 打印头构造成在压板上方的左右方向上移动,并且在打印位置的介质的打印表面上从打印头的喷嘴喷射溶剂墨。 进给装置构造成沿着与左右方向大致垂直的向前方向将介质供给到压板上。 温度控制器被配置为控制预热器的预热器加热温度和打印加热器的打印加热器加热温度,使得打印位置处的介质的打印表面的表面温度变为 30°C至70°C
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