| 학회 |
한국고분자학회 |
| 학술대회 |
2004년 가을 (10/08 ~ 10/09, 경북대학교) |
| 권호 |
29권 2호, p.39 |
| 발표분야 |
기능성 고분자 |
| 제목 |
A Semi-Empirical Model Equation for the Direct Methanol Fuel Cell |
| 초록 |
A semi-empirical model equation, proposed for polymer electrolyte fuel cells, are used to predict the cell voltage versus current density response of a liquid feed direct methanol fuel cell(DMFC). The model is developed based on the methanol activity from the modified perturbed hard-sphere-chain(MPHSC) by introducing a new perturbation equation that is obtained from the generalized Lennard-Jones potential function. The model is validated against experimental data for a small-scale fuel cell and is applicable over a wide range of methanol concentration and temperatures. |
| 저자 |
성지윤, 배영찬
|
| 소속 |
한양대 |
| 키워드 |
Direct Methanol Fuel Cell; Model; Performance; Semi-Empirical Equation
|
| E-Mail |
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