کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1280031 | 1497680 | 2007 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: The design and cost analysis of a portable PEMFC UPS system The design and cost analysis of a portable PEMFC UPS system](/preview/png/1280031.png)
This paper describes the development, assembly, and test of a portable PEMFC UPS system (CSIST-50-01). CSIST-50-01 is a fuel cell power generator with a dc/dc converter to supply a clean, stable, and high quality power at 20 Vdc. Under dry H2/air operating condition, the peak power output is about 80 W at 20 V, and maximum system efficiency is about 30% at 60 W. CSIST-50-01 could function as an uninterruptible power supply (UPS) to be a power generator to prevent electronic devices from power interruption. Performance evaluation proves that CSIST-50-01 has fast power responses. CSIST-50-01 costs US$2739–2779, which could be reduced by mass production. Finally, the system characteristics and specifications are compared with other similar systems such as PowerPEM®PS-250PowerPEM®PS-250 (PlugPower), and A-500 (Phoenixtec power).
Journal: International Journal of Hydrogen Energy - Volume 32, Issue 3, March 2007, Pages 316–322