Power supply with increased specific energy intensity based on hydrogen fuel cells for unmanned aerial vehicle

Autor:	I. V. Vasyukov, A A Gummel, A. V. Pavlenko, V. S. Puzin, N A Faddeev
Rok vydání:	2020
Předmět:	Power station Hydrogen fuel Specific energy Environmental science Specific energy consumption Intensity (heat transfer) Voltage converter Automotive engineering Drone Power (physics)
Zdroj:	IOP Conference Series: Materials Science and Engineering. 734:012201
ISSN:	1757-899X 1757-8981
DOI:	10.1088/1757-899x/734/1/012201
Popis:	The structure of a power source based on hydrogen fuel cells for an unmanned aerial vehicle is described in this article. A functional diagram of the power plant is presented. The method for calculating the power part of a step-down voltage converter is proposed. The idea of improving the accuracy of optimization of power plants by flight time of the unmanned aerial vehicle (drone) is proposed. Design features and the operating algorithm of an experimental source with a specific energy consumption of 529.3 W * h / kg are described
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::973da01d6cc46a63d809a24012d80f6d https://doi.org/10.1088/1757-899x/734/1/012201 Zobrazit plný text záznamu