35-We polymer electrolyte membrane fuel cell system for notebook computer using a compact fuel processor |
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Authors: | In-Hyuk Son Woo-Cheol Shin Yong-Kul Lee Sung-Chul Lee Jin-Gu Ahn Sang-Il Han Ho-Jin kweon Ju-Yong Kim Moon-Chan Kim Jun-Yong Park |
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Affiliation: | 1. Energy 1 Group, Energy Laboratory at Corporate R&D Center in Samsung SDI Co., Ltd., 575, Shin-dong, Yeongtong-gu, Suwon-si, Gyeonggi-do 443-731, Republic of Korea;2. Department of Chemical Engineering, Dankook University, Youngin 448-701, Republic of Korea;3. Department of Environmental Engineering, Chongju University, Chongju 360-764, Republic of Korea |
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Abstract: | A polymer electrolyte membrane fuel cell (PEMFC) system is developed to power a notebook computer. The system consists of a compact methanol-reforming system with a CO preferential oxidation unit, a 16-cell PEMFC stack, and a control unit for the management of the system with a d.c.–d.c. converter. The compact fuel-processor system (260 cm3) generates about 1.2 L min−1 of reformate, which corresponds to 35 We, with a low CO concentration (<30 ppm, typically 0 ppm), and is thus proven to be capable of being targetted at notebook computers. |
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Keywords: | Notebook computer Compact fuel processor Polymer electrolyte membrane fuel Carbon monoxide preferential oxidation |
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