| 학회 |
한국화학공학회 |
| 학술대회 |
2007년 봄 (04/19 ~ 04/20, 울산 롯데호텔) |
| 권호 |
13권 1호, p.470 |
| 발표분야 |
에너지/환경 |
| 제목 |
Development of 1kW air-cooling PEMFC stack for indoor applications |
| 초록 |
A 1kW-class PEMFC stack for indoor applications was developed and tested on its operating characteristics. The stack was designed based on computational modeling considering flow distribution, pressure drop and water and thermal management. Air-cooling method was adopted to control the stack temperature and external humidifier was combined to the stack to maintain its optimal humidifying conditions inside the stack. Dead-end operation was selected in the hydrogen electrode side to maximize the utilization of hydrogen fuel and to use the stack indoor applications. The fabricated stack module was tested on its performance under various operating conditions and evaluated for its applications to portable power sources. |
| 저자 |
임성대1, 엄석기2, 손영준1, 이원용1, 김창수1, 함미숙3, 이호준3
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| 소속 |
1한국에너지기술(연), 2한양대, 3(주)효성 |
| 키워드 |
Fuel CEll; PEMFC; stack; dead-end operation
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| E-Mail |
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| 원문파일 |
초록 보기 |
