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Pub. No.:    WO/2010/114040    International Application No.:    PCT/JP2010/055907
Publication Date: 07.10.2010 International Filing Date: 31.03.2010
H01M 8/04 (2006.01), C01B 3/38 (2006.01), H01M 8/06 (2006.01), H01M 8/12 (2006.01)
Applicants: TOTO LTD. [JP/JP]; 1-1, Nakashima 2-chome, Kokurakita-ku, Kitakyushu-shi, Fukuoka 8028601 (JP) (For All Designated States Except US).
WATANABE Naoki [JP/JP]; (JP) (For US Only).
AKAGI Yousuke [JP/JP]; (JP) (For US Only).
SAIGAN Shuichiro [JP/JP]; (JP) (For US Only).
ISAKA Nobuo [JP/JP]; (JP) (For US Only)
Inventors: WATANABE Naoki; (JP).
AKAGI Yousuke; (JP).
SAIGAN Shuichiro; (JP).
ISAKA Nobuo; (JP)
Agent: TSUJII Koichi; NAKAMURA & PARTNERS, Shin-Tokyo Bldg., 3-1, Marunouchi 3-chome, Chiyoda-ku, Tokyo 1008355 (JP)
Priority Data:
2009-087414 31.03.2009 JP
(JA) 固体電解質型燃料電池
Abstract: front page image
(EN)Provided is a solid electrolyte fuel cell having multiple cells (84) disposed within a fuel cell module (2), a reformer (20), a reformer temperature sensor (148) that detects the temperature of the reformer, and a control unit (110) that controls the operation of the fuel cell module. When a fuel cell module that has been shut down is restarted, even if the reformation state temperature (Tr, Ts) is within the POX temperature range (W2) for normal startup, the control unit skips POX, which is used during normal startup, and restarts the module using ATR at least in the high temperature region of the POX temperature range.
(FR)Pile à combustible à électrolyte solide comportant plusieurs cellules (84) disposées dans un module (2) de pile à combustible, un reformeur (20), un capteur (148) de température de reformeur et une unité de commande (110) qui commande le fonctionnement du module de pile à combustible. Lors du redémarrage d'une pile à combustible mise à l'arrêt, même si la température de reformage (Tr, Ts) se trouve dans la plage de température POX (W2) pour un démarrage normal, l'unité de commande ignore POX, qui est utilisé lors d'un démarrage normal, et relance le module au moyen d'ATR au moins dans la zone de haute température de la plage de température POX.
(JA) 本発明は、燃料電池モジュール2内に配置された燃料電池セル84と、改質器20と、この改質器の温度を検出する改質器温度センサ148と、燃料電池モジュールの運転を制御する制御部110を有し、この制御部は、燃料電池モジュールの運転の停止が実行されている状態で運転の再起動が実行された場合には、改質状態温度(Tr,Ts)が通常起動時のPOX温度帯域W2内にあっても、少なくともPOX温度帯域内の高温領域においては通常起動時のPOXをスキップしてATRによって再起動を実行する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)