Název:	Preparation and Testing of Biodegradable Nanofluids
Autoři:	Trnka, Pavel Mokrá, Zdislava Leffler, Jan Mentlík, Václav Michal, Ondřej Hornak, Jaroslav
Citace zdrojového dokumentu:	TRNKA, P. MOKRÁ, Z. LEFFLER, J. MENTLÍK, V. MICHAL, O. HORNAK, J. Preparation and Testing of Biodegradable Nanofluids. In Proceedings of the 2022 International Conference on Diagnostics in Electrical Engineering (Diagnostika) : CDEE 2022. Pilsen: University of West Bohemia in Pilsen, 2022. s. nestránkováno. ISBN: 978-1-66548-082-6
Datum vydání:	2022
Nakladatel:	University of West Bohemia in Pilsen
Typ dokumentu:	konferenční příspěvek ConferenceObject
URI:	2-s2.0-85141373809 http://hdl.handle.net/11025/50535
ISBN:	978-1-66548-082-6
Klíčová slova v dalším jazyce:	electro insulating oil;break down voltage;nanoparticles;natural ester;nanofluid
Abstrakt v dalším jazyce:	Inseparable part of the high voltage transformers is electro insulating liquid. As known, for one hundred years are used mainly mineral oil based insulating fluids since having good electrical and physical properties and being relatively cheap. Over the years other liquids has been considered/used as replacement to mineral oils such as polyfluorobiphenyls (PFB), poly-chlorobiphenyls (PCB), silicones, synthetic esters, gas to liquid (GTL), etc. This paper and research is dealing with testing of modern biodegradable and sustainable oil Envitrafol and its improvements by nanoparticles. As known natural ester-based electro insulating fluids are polar substances with relatively high viscosity and corresponding properties. This paper is focusing on the study of the impact of the modification of natural ester-based fluid by nanoparticles on breakdown voltage (BDV).
Práva:	© IEEE
Vyskytuje se v kolekcích:	OBD

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