کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1290213 | 973320 | 2008 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
2 W power source based on air–hydrogen polymer electrolyte membrane fuel cells and water–aluminum hydrogen micro-generator
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: 2 W power source based on air–hydrogen polymer electrolyte membrane fuel cells and water–aluminum hydrogen micro-generator 2 W power source based on air–hydrogen polymer electrolyte membrane fuel cells and water–aluminum hydrogen micro-generator](/preview/png/1290213.png)
چکیده انگلیسی
The article presents an attempt to design the 2 W power source (PS) based on air–hydrogen fuel cells (FCs) and water–aluminium micro-generator as a hydrogen supply (WAHMG). Experiments concern FC’s breathing in compact arrangement and combined performance of FC + WAHMG. It turned out to be necessary to build a fan into FC stack provided the rotation speed of fan depends on the FC current. The highest power density of FC at optimal speed of air blowing was 101 mW cm−2. Electrical energy produced by FC was about 1.2–1.8 Wh per gram of Al in micro-generator. This value depends on the total yield of hydrogen in WAHMG and hydrogen losses due to purges.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 185, Issue 2, 1 December 2008, Pages 967–972
Journal: Journal of Power Sources - Volume 185, Issue 2, 1 December 2008, Pages 967–972
نویسندگان
Eugene Shkolnikov, Mikhail Vlaskin, Alexey Iljukhin, Andrey Zhuk, Alexander Sheindlin,