Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Operation Characteristics of 100W Class Molten Carbonate Fuel Cell Stack

100W 급 용융탄산염 연료전지 스택운전특성

  • 임희천 (한국전력공사 기술연구원) ;
  • 이창우 (한국전력공사 기술연구원)
  • Published : 1994.07.21
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Abstract

To develop the 2kw class MCFC stack, preliminarly 3 cell and 10 cell stack having a $100cm^2$ effective electrode area were fabricated and tested. These stacks showed 30 W and 100 W of output respectively and average cell voltage of 0.734V at $150mA/cm^2$. The stack performance decreased with the increase of fuel utilization rate. In durability test of 10 cell stack, the performance was sharply decreased at the rate of 180mV/1000Hr during 720hours operation time.

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