화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2011년 가을 (10/26 ~ 10/28, 송도컨벤시아)
권호 17권 2호, p.1273
발표분야 공정시스템
제목 2-D Dynamic modeling of an MCFC stack
초록 A two-dimensional dynamic model of an molten carbonate fuel cell (MCFC) stack, which conducts integrated indirect internal reforming (IIR) and direct internal reforming (DIR) inside, was developed. The stack model is composed of eight cells and one IIR, which is the smallest repeating unit of an actual MCFC system. In the first step, the whole elements inclding bipolar plates and electrodes were separately modeled for detailed expression of the system. From this exhaustive model, a reduced model that is easier to manage but accurate enough was derived through step-by-step lumping of the stack elements. As a result, one IIR-plus-two cell model was found to be pertinent for our purpose.
저자 김희용1, 조준호1, 이광순1, 정원희2, 육심균2
소속 1서강대, 2두산중공업
키워드 MCFC; Fuel cell; modeling
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