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Design of Power Supply for Aircraft Model
Šrámek, Martin ; Huzlík, Rostislav (oponent) ; Hadaš, Zdeněk (vedoucí práce)
The Master’s thesis you are holding in your hands deals with design of electrical generator for remote control aircraft models powered by combustion engine. Such models are energized by batteries that have to be exchanged after discharge. The motivation of this thesis was to suppress the need for landing in order to recharge the battery packs. The thesis develops several analysis and simulation models for solution of this problem.
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Evaluation of broadband couplers for noise injection into powerlines.
Malček, Ladislav ; Musil, Petr ; Mlýnek, Petr
This paper deals with the problem of coupling noise into the transmission power line. The main goal is development of device which can effectively inject noise into transmission lines. This device will be used for testing industrial or commercial-used BPL (Broadband Powerline) modems and their ability to communicate under certain conditions. In the first part, there is an overview of coupler types. Next, the appropriate type was chosen according to required qualities. PCB (Printed Circuit Board) design of final device was developed on the principle of capacitive coupler. In the end, final PCB design was tested with several combinations of magnetic coils and capacitors.
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Design of Power Supply for Aircraft Model
Šrámek, Martin ; Huzlík, Rostislav (oponent) ; Hadaš, Zdeněk (vedoucí práce)
The Master’s thesis you are holding in your hands deals with design of electrical generator for remote control aircraft models powered by combustion engine. Such models are energized by batteries that have to be exchanged after discharge. The motivation of this thesis was to suppress the need for landing in order to recharge the battery packs. The thesis develops several analysis and simulation models for solution of this problem.
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Indukční průtokoměr
Kulenda, Vít ; Uher, Miroslav (oponent) ; Beneš, Petr (vedoucí práce)
Bakalářská práce popisuje základní teoretický princip indukčního snímače. Jsou zde publikovány informace o vlastnostech průtokoměrů, jejich konstrukci, montáži a použití. Dále jsou popsány problémy, které se mohou objevit během realizace a činnosti těchto průtokoměrů. Částí práce je samotná konstrukce indukčního průtokoměru, návrh měřících, budících a vyhodnocovacích obvodů a popis jejich činností. Na závěr jsou zveřejněny změřené výsledky v grafické formě. Protože se jedná o návrh měřícího ústrojí pro laboratorní úlohy, tak je stručně popsán postup návrhu a realizace laboratorního přípravku.
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