Influence of Working Pressure on Solid Oxide Fuel Cell Hybrid System Performance

• Autorzy: Milewski J. , Miller A. , Sałaciński J. , Badyda K.
• Języki publikacji: EN

Abstrakty

EN

The mathematical model of Solid Oxide Fuel Cell (SOFC) for power plant simulations is presented and described. Three systems included SOFC are presented and main parameters of one (HS-II) of them are shown. The influence of working pressure of hybrid system is shown. The ultra high efficiency (65 % HHV, 72 % LHV) of electricity production seems to be possible by systems like these. The high electricity production efficiency could be needed by future system of power distribution: Distributed Generation (DG).

Słowa kluczowe

EN

power plant; hybrid system

PL

elektrownia; system hybrydowy

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Zeszyty Naukowe. Cieplne Maszyny Przepływowe - Turbomachinery / Politechnika Łódzka
• Rocznik: 2005
• Tom: nr 128, vol. 2
• Strony: 381--388
• Opis fizyczny: Bibliogr. 10 poz.

Twórcy

autor

Milewski J.

• Politechnika Warszawska Instytut Techniki Cieplnej

autor

Miller A.

• Politechnika Warszawska Instytut Techniki Cieplnej

autor

Sałaciński J.

• Politechnika Warszawska Instytut Techniki Cieplnej

autor

Badyda K.

• Politechnika Warszawska Instytut Techniki Cieplnej

Bibliografia

• [1] HYPROTECH, HYSYS.Plant v.2.1 User Manual, 1997
• [2] Jiang Y., Virkar A.V.; “Fuel Composition and Diluent Effect on Gas Transport and Performance of Anode-Supported SOFCs”; Journal of The Electrochemical Society, 150 (7) A942-A951 (2003)
• [3] Marsano F., Magistri L., Bozzolo M., Tarnowski O.; “Influence of Fuel Composition on Solid Oxide Fuel Cell Hybrid System Layout and Performance”; Proceedings of ASME Turbo Expo 2004; GT2004-53853
• [4] Milewski J., Miller A., Sałaciński J., Badyda K.; “Influence of Fuel Utilization Factor on Solid Oxide Fuel Cell Hybrid Systems Performance”, Proceedings of 3rd International Conference “Energy from Gas”, 2005
• [5] Milewski J.; Miller A.; “Mathematical Model of SOFC (Solid Oxide Fuel Cell) for Power Plant Simulations”; ASME Turbo Expo 2004, Proceedings GT2004-53787
• [6] Simens-Westinghouse Power Corporation; “A High Efficiency PSOFC/ATS-Gas Turbine Power System – Final Report”; 2001
• [7] Tu H., Stimming U.; “Advances, aging mechanisms and lifetime in solid-oxide fuel cells”; Journal of Power Sources 127 (2004) 284-293
• [8] Yamamoto O.; „Solid oxide fuel cells: fundamental aspects and prospects”; Electrochimica Acta 45 (2000) 2423–2435
• [9] Zha S.W., Xia C.R., Meng G.M; “Calculation of the e.m.f. of solid oxide fuel cells”; Journal of Applied Electrochemistry 31: 93-98; 2001
• [10] Zhao F., Virkar A.V.; “Dependence of polarization in anode-supported solid oxide fuel cells on various cell parameters”; Journal of Power Sources 141 (2005) 79-95