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UPDATED 1 Sept: The EI library in London is temporarily closed to the public, as a precautionary measure in light of the ongoing COVID-19 situation. The Knowledge Service will still be answering email queries via email , or via live chats during working hours (09:15-17:00 GMT). Our e-library is always open for members here: eLibrary , for full-text access to over 200 e-books and millions of articles. Thank you for your patience.
Hydrogen fuel cell power plants come into range, Flight International, 7-13 May 2019, p 14
In US, approval has been given for beyond-visual-line-of-sight UAV operations that are better served by hydrogen fuel cells than batteries. The MetaVista Company in south Korea has flown for just over 12 hours a multirotor UAV incorporating an 800W hydrogen fuel cell.
Abstract details
Journal title: Flight International
Keywords: aircraft - 4 Propulsion - 4.4 Fuel cell vehicles
Subjects: Aircraft Operation, Fuel cells
