부하조건이 마그네슘-공기연료전지의 출력특성에 미치는 영향The Effect of Load Conditions for the Power of Mg-Air Fuel Cell
- Other Titles
- The Effect of Load Conditions for the Power of Mg-Air Fuel Cell
- Authors
- 김용혁
- Issue Date
- 2012
- Publisher
- 대한전기학회
- Keywords
- Mg-Air fuel cell; Mg electrode; Air electrode; Transient time; Load current; Load voltage; Step current; Ramp current; Pulse current
- Citation
- 전기학회 논문지 P권, v.61, no.3, pp.134 - 139
- Journal Title
- 전기학회 논문지 P권
- Volume
- 61
- Number
- 3
- Start Page
- 134
- End Page
- 139
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/17097
- DOI
- 10.5370/KIEEP.2012.61.3.134
- ISSN
- 1229-800x
- Abstract
- The power characteristics of the Mg-Air fuel cell were investigated with regard to variation of load conditions. The types of load current using for the Mg-Air fuel cell with 10% NaCl electrolyte were step type, ramp type and pulse type. It was found that transient phenomena occurred in the step current load, which is due to activate of the oxidation-reduction reaction process. And the transient time increase with the load current increase. In the load current of ramp type, the slop of voltage drop increased with current load slop increase. The load voltage and power decreased according to the pulse period of load current decrease were attributed to the metal sludges
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