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|a (HR-ZaFER)ferid5948
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|a HR-ZaFER
|b hrv
|c HR-ZaFER
|e ppiak
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|a Matek, Dora
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|a Elektroničko sklopovlje i programska podrška za spincopter bespilotnu letjelicu :
|b završni rad /
|c Dora Matek ; [mentor Stjepan Bogdan].
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|a Hardware and software design for spincopter UAV
|i Naslov na engleskom:
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|a Zagreb,
|b D. Matek,
|c 2017.
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| 300 |
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|a 28 str. ;
|c 30 cm +
|e CD-ROM
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|b preddiplomski studij
|c Fakultet elektrotehnike i računarstva u Zagrebu
|g smjer: Automatika, šifra smjera: 33, datum predaje: 2017-06-09, datum završetka: 2017-07-10
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|a Sažetak na hrvatskom: U sklopu ovog rada izrađena su krila ,koja se preko šarki spajaju na bespilotnu letjelicu tzv. Spincopter, na temelju aeroprofila NACA 0012. Brzine koje spincopter može postići su relativno male te je to bio glavni kriterij u odabiru aeroprofila. Korišteni aeroprofil je testiran u brojnim pokusima te se pokazalo da uz male brzine osigurava visok koeficijent podizanja. Dijelovi krila, rebra i remenjače, isprintani su 3D printerom, zalijepljeni skupa te prekriveni folijom. Za upravljanje motorima korištna je pulsno-pozicijska modilacija (PPM). Poruka o brzini vrtnje motora slala se sa računala putem odašiljačkog XBee modula na prijamni XBee modul koji je bio spojen na APM 2.0 pločicu. Sa pločice poruka se izdvajala i prosljeđivala ESC-u koji je zatim zavrtio motore zadanom brzinom.
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|a Sažetak na engleskom: As part of this thesis wings were made. Wings connect to the unmmaned aerial vehicle called spincopter via hinges, based of the aerofoil NACA 0012. Maximum speed of spincopter is relatively low and this was the main reason for choosing the airfoil. Used airfoil was tested in numerous experiments and it was shown that atlow speeds provides high lift coefficient. Parts of the wing, ribs and spars, were
glued together and wrapped in covering film. Pulse-position modulation was used
for motor control. Message with speed value was sent from the computer via
transmitting XBee to the receiving XBee which was connected to the APM 2.0
board. Message was forwarded from the board to the ESC which then spun the
motors at specified speed.
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|a spincopter
|a ardupilot
|a xbee
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| 653 |
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|a spincopter
|a ardupilot
|a xbee
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|a Bogdan, Stjepan
|4 ths
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|c Z
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|c 49359
|d 49359
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