JP2013171636A5 - - Google Patents

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JP2013171636A5
JP2013171636A5 JP2012033198A JP2012033198A JP2013171636A5 JP 2013171636 A5 JP2013171636 A5 JP 2013171636A5 JP 2012033198 A JP2012033198 A JP 2012033198A JP 2012033198 A JP2012033198 A JP 2012033198A JP 2013171636 A5 JP2013171636 A5 JP 2013171636A5
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Japan
Prior art keywords
fuel
heating
fuel cell
combustion region
gas
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JP2012033198A
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JP2013171636A (en
JP5995183B2 (en
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Priority claimed from JP2012033198A external-priority patent/JP5995183B2/en
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Publication of JP2013171636A5 publication Critical patent/JP2013171636A5/ja
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Claims (4)

一端より燃料ガスを排出する燃料電池セルと、
複数の前記燃料電池セルより構成され、略同一平面上から略同一方向へ燃料ガスが排出されるよう前記燃料電池セルが併設して配置された燃料電池セル集合体と、
酸化剤ガスと燃料電池セルより排出された燃料ガスを燃焼させるよう、前記燃料電池セルの燃料ガス排出方向側に前記燃料電池セル集合体に隣接して設けられた燃焼領域と、
前記燃焼領域において燃料電池セルより排出された燃料ガスに着火する着火手段と、
前記燃焼領域を第一の所定温度まで加熱する加熱手段と、
前記着火手段および前記加熱手段を制御する制御手段と、を有し、
前記制御手段は、前記加熱手段により、前記第一の所定温度まで前記燃焼領域を加熱する予備加熱を行った後、前記着火手段によって燃料ガスに着火を行うことにより、前記第一の所定温度よりも高い、前記燃料電池セルを発電可能な第二の所定温度まで加熱する本加熱を行うことを特徴とする燃料電池装置。 A fuel battery cell for discharging fuel gas from one end;
A plurality of fuel cells, and a fuel cell assembly in which the fuel cells are disposed side by side so that fuel gas is discharged in substantially the same direction from substantially the same plane;
A combustion region provided adjacent to the fuel cell assembly on the fuel gas discharge direction side of the fuel cell so as to burn the oxidant gas and the fuel gas discharged from the fuel cell;
And ignition means for igniting the discharge fuel gas from the fuel cell in the combustion region,
Heating means for heating the combustion region to a first predetermined temperature;
Control means for controlling the ignition means and the heating means,
The control means performs preliminary heating for heating the combustion region to the first predetermined temperature by the heating means, and then ignites a fuel gas by the ignition means, so that the first predetermined temperature is exceeded. The fuel cell device is characterized in that main heating is performed to heat the fuel cell to a second predetermined temperature at which the power can be generated. 前記制御手段は、前記第一の所定温度まで燃焼領域を加熱すると、前記加熱手段による燃焼領域の加熱を停止することを特徴とする請求項１に記載の燃料電池装置。 2. The fuel cell device according to claim 1, wherein the control unit stops heating of the combustion region by the heating unit when the combustion region is heated to the first predetermined temperature. 3. 前記加熱手段は、前記燃料電池セルから排出される燃料ガスに着火することにより発生する燃焼の燃焼熱によって前記燃焼領域を第一の所定温度まで加熱するものであり、
前記制御手段は、燃焼領域を前記加熱手段により第一の所定温度まで加熱した後、燃焼により生じている炎を失火させ、前記着火手段によって前記燃料電池セルから排出される燃料ガスに再着火することによって本加熱を行なうことを特徴とする請求項２に記載の燃料電池装置。 The heating means heats the combustion region to a first predetermined temperature by combustion heat of combustion generated by igniting the fuel gas discharged from the fuel battery cell,
The control means heats the combustion region to the first predetermined temperature by the heating means, then misfires the flame generated by the combustion, and reignites the fuel gas discharged from the fuel cell by the ignition means. The fuel cell device according to claim 2, wherein the main heating is performed. 請求項３に記載の燃料電池装置は、さらに、燃料電池セルへ燃料ガスを供給する燃料ガス供給手段と、燃焼領域へ酸化剤ガスを供給する酸化剤ガス供給手段と、を備え、前記加熱手段は、前記燃料ガス供給手段と前記酸化剤ガス供給手段と前記着火手段から構成されており、前記予備加熱は、前記燃料ガス供給手段および前記酸化剤ガス供給手段より供給された燃料ガスと酸化剤ガスの混合ガスを前記着火手段により燃焼させることによって行われることを特徴とする請求項３に記載の燃料電池装置。 The fuel cell device according to claim 3, further comprising: a fuel gas supply means for supplying a fuel gas to the fuel cell; and an oxidant gas supply means for supplying an oxidant gas to the combustion region, wherein the heating means. Is composed of the fuel gas supply means, the oxidant gas supply means and the ignition means, and the preliminary heating is performed by the fuel gas and the oxidant supplied from the fuel gas supply means and the oxidant gas supply means. The fuel cell device according to claim 3, wherein the fuel cell device is performed by burning a mixed gas of gas by the ignition means.
JP2012033198A 2012-02-17 2012-02-17 Fuel cell device Expired - Fee Related JP5995183B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012033198A JP5995183B2 (en) 2012-02-17 2012-02-17 Fuel cell device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012033198A JP5995183B2 (en) 2012-02-17 2012-02-17 Fuel cell device

Publications (3)

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JP2013171636A JP2013171636A (en) 2013-09-02
JP2013171636A5 true JP2013171636A5 (en) 2015-03-12
JP5995183B2 JP5995183B2 (en) 2016-09-21

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JP2012033198A Expired - Fee Related JP5995183B2 (en) 2012-02-17 2012-02-17 Fuel cell device

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JP (1) JP5995183B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6597100B2 (en) 2015-09-15 2019-10-30 アイシン精機株式会社 Fuel cell system
JP6814970B2 (en) 2016-05-19 2021-01-20 パナソニックＩｐマネジメント株式会社 High temperature operation type fuel cell system
JP6871150B2 (en) * 2017-12-19 2021-05-12 株式会社東芝 Fuel cell module and fuel cell system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5213345B2 (en) * 2007-03-27 2013-06-19 京セラ株式会社 Fuel cell device
JP4969284B2 (en) * 2007-03-27 2012-07-04 京セラ株式会社 Solid oxide fuel cell
US8197976B2 (en) * 2008-01-04 2012-06-12 Protonex Technology Corporation Solid oxide fuel cell systems with hot zones and two-stage tail gas combustors
JP2010186675A (en) * 2009-02-13 2010-08-26 Toto Ltd Fuel cell module
JP5548534B2 (en) * 2010-06-23 2014-07-16 リンナイ株式会社 Power generator

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