| 학회 | 한국화학공학회 |
| 학술대회 | 2011년 봄 (04/27 ~ 04/29, 창원컨벤션센터) |
| 권호 | 17권 1호, p.565 |
| 발표분야 | 에너지 |
| 제목 | Two-dimensional computation fluid dynamics for Solid Oxide Fuel Cells with fully developed laminar flow |
| 초록 | This work presents two-dimensional (2D) computational fluid dynamics (CFDs) electrochemical model for intermediate temperature solid oxide fuel cells (IT-SOFCs). The model was simulated by the commercial CFD code FLUENT to estimate mass, momentum, energy, species conservation and transport. The model describes the triple phase boundary (TPB) which electrochemical reactions occur. The distributions of fuel/air composition and temperature through the channels and the electrodes were studied. A parametric study was performed to investigate the fully developed laminar flow at the fuel/air channel with the effect of co- and counter-flow configuration. The model was validated with experimental data from Zhao & Virkar. Acknowledgment : 본 연구는 지식경제부의 지원으로 수행한 에너지 인력 양성사업과 지식경제부 지원의 신재생에너지기술개발사업 고체산화물연료전지(20093021030010) 과제 지원으로 수행되었습니다. |
| 저자 | 박주연, 이성철 |
| 소속 | 한양대 |
| 키워드 | SOFC; CFD; TPB; 2D; laminar flow |
| 원문파일 | 초록 보기 |
