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Title: Thermo-chemical modeling of internal-reforming SOFCs at the Idaho National Engineering Laboratory

The Idaho National Engineering Laboratory is performing research and development of a cross-flow, internal-reforming SOFC. Part of the effort entails development of a thermo-chemical computer model to execute scoping, design, and performance studies of the INTEL SOFC design. A one-dimensional model is being completed and extensions to two and three-dimensions are planned. Mass, heat, electrochemical, and chemical kinetic balance equations are presented along with preliminary simulation results.
Authors:
;  [1]
  1. Idaho National Engineering Lab., Idaho Falls, ID (United States)
Publication Date:
OSTI Identifier:
242569
Report Number(s):
CONF-950683-
ISBN 1-56677-095-5; TRN: IM9626%%397
DOE Contract Number:
AC07-76ID01570; AC07-94ID13223
Resource Type:
Conference
Resource Relation:
Conference: 4. international symposium on solid oxide fuel cells, Yokohama (Japan), 18-23 Jun 1995; Other Information: PBD: 1995; Related Information: Is Part Of Proceedings of the fourth international symposium on solid oxide fuel cells (SOFC-IV). Proceedings Volume 95-1; Dokiya, M. [ed.] [National Inst. of Materials and Chemical Research, Tsukuba, Ibaraki (Japan)]; Yamamoto, O. [ed.] [Mie Univ., Tsu, Mie (Japan)]; Tagawa, H. [ed.] [Yokohama National Univ., Yokohama, Kanagawa (Japan)]; Singhal, S.C. [ed.] [Westinghouse Electric Corp., Pittsburgh, PA (United States)]; PB: 1188 p.
Publisher:
Electrochemical Society, Inc., Pennington, NJ (United States)
Country of Publication:
United States
Language:
English
Subject:
30 DIRECT ENERGY CONVERSION; 03 NATURAL GAS; SOLID ELECTROLYTE FUEL CELLS; COMPUTER-AIDED DESIGN; MATHEMATICAL MODELS; NATURAL GAS; STEAM REFORMER PROCESSES; NATURAL GAS FUEL CELLS; PERFORMANCE; COMPUTERIZED SIMULATION; CHEMICAL REACTION KINETICS; MASS TRANSFER; HEAT TRANSFER; MATERIALS; OPERATION; KINETIC EQUATIONS