کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1287775 | 973233 | 2006 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
One kilowatt-class fuel cell system for the aerospace applications in a micro-gravitational and closed environment
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
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چکیده انگلیسی
The Japan Aerospace Exploration Agency (JAXA) is developing polymer-electrolyte fuel cell (PEFC) systems that can operate under isolated low-gravity and closed environments. Subsystems and operating methods such as the closed gas operation subsystem, the working gases counter-flow method, and a dehydrator using wicking material were developed to simplify assembly of the fuel cell system. We combined these subsystems with the 1Â kW-class fuel cell stack and simulated the operations of a spacecraft in Earth orbit. The system performed stably for 1100Â h under various operational conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Power Sources - Volume 157, Issue 2, 3 July 2006, Pages 886-892
Journal: Journal of Power Sources - Volume 157, Issue 2, 3 July 2006, Pages 886-892
نویسندگان
Yoshitsugu Sone, Mitsushi Ueno, Hitoshi Naito, Saburo Kuwajima,