کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5145987 | 1497344 | 2017 | 23 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fuel cell propulsion in small fixed-wing unmanned aerial vehicles: Current status and research needs
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
الکتروشیمی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Fuel cells are considered the most promising path to increased endurance of electric-powered small unmanned aircraft. Recent progress in fuel cell technology and hydrogen storage has resulted in several demonstrator platforms with formidable endurance. However, further research and development is needed to transition to widespread use. To help guide this changeover this paper presents a comprehensive overview of recent research activities, and highlights research challenges and opportunities. Firstly, benefits of fuel cells for unmanned vehicle propulsion are covered, and some challenges are identified. An overview of some notional demonstrator vehicles is given next to provide a panoramic view of progress made and the current state-of-the-art. Following this, research in fuel storage technology and hybridisation efforts are separately surveyed and discussed. Finally, some recommended future research areas are identified before conclusions are drawn.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 42, Issue 33, 17 August 2017, Pages 21311-21333
Journal: International Journal of Hydrogen Energy - Volume 42, Issue 33, 17 August 2017, Pages 21311-21333
نویسندگان
Andrew Gong, Dries Verstraete,