The Transactions of the Korean Institute of Electrical Engineers P (전기학회논문지P)

The Korean Institute of Electrical Engineers (대한전기학회)
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Electrical Performance Characteristics of 200W PEM-Type Fuel Cells with Variations on Mass Flow Rate and Stack Temperature

공급유량 및 스택온도의 변이에 따른 200W급 PEM형 연료전지의 전기적 성능특성

  • 홍경진 (광주대 공대 신재생에너지공학과) ;
  • 박세준 (동신대 공대 전기공학과) ;
  • 최용성 (동신대 공대 전기공학과) ;
  • 이경섭 (동신대 공대 전기공학과)
  • Published : 2009.12.01
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Abstract

The polymer electrolyte membrane fuel cell(PEMFC) with the advantages of low-operating temperature, high current density, low cost and volume, fast start-up ability, and suitability for discontinuous operation becomes the most reasonable and attractive power system for transportation vehicle and micro-grid power plant in a household. 200W PEM-type FCs system was integrated by this study, then the electrical characteristics and diagnosis of the fuel cell were analyzed with variations on mass flow rate and stack temperature. The ranges of the variations are 1~8L/min on $H_2$ volume and $20{\sim}70^{\circ}C$ on stack temperature.

Keywords

References

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