고온수증기전기분해장치(HTSE)의 수소 생산 특성에 관한 수치적 연구

• 영문명: Numerical Study on Characteristics of Hydrogen Production by High Temperature Steam Electrolysis (HTSE)
• 발행기관: 한국항해항만학회
• 저자명: 최재혁(Jae-Hyuk Choi) 김준섭(Jun Sub Kim) 신영준(Youngjoon Shin) 이기영(Ki-Young Lee) 장종화(Jongwha Chang) 함영민(Yeong Min Hahm)
• 간행물 정보: 『한국항해항만학회 학술대회논문집』2008년도 공동학술대회 지구환경변화와 해양산업의 전망 논문집, 339~340쪽, 전체 2쪽
• 주제분류: 공학 > 해양공학
• 파일형태: PDF
• 발행일자: 2008.06.30

영문 초록

The characteristics of hydrogen production in high temperature steam electrolysis (HTSE) have been numerically analyzed in a two-dimension with the Comsol multiphysics. The main parameters for the calculation are appllied voltage and ASR (Area Specific Resistance). The results showed that thermal neutral voltage was 1.2454 V and a mean temperature in cell was decreased by less than 1.2454 V and it was increased by more than 1.2454 V. This means that the mean temperature in cell is not increase monotonously with increasing the applied voltage. The mean temperature and the rate of hydrogen production in cell were decreased with increase in ASR.

목차

Abstract

1. 서론

2. 전산유체해석 모델

3. 계산 결과

4. 결론

후기

참고문헌

키워드

고온수증기전기분해장치 면적비저항 수소생산 HTSE Area Specific Resistance Hydrogen production