prikaz prve stranice dokumenta Mjerilo sile
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undergraduate thesis
Mjerilo sile
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2019. urn:nbn:hr:168:052693
Rataić, Karlo
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Rataić, K. (2019). Mjerilo sile (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:052693

Rataić, Karlo. "Mjerilo sile." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2019. https://urn.nsk.hr/urn:nbn:hr:168:052693

Rataić, Karlo. "Mjerilo sile." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2019. https://urn.nsk.hr/urn:nbn:hr:168:052693

Rataić, K. (2019). 'Mjerilo sile', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 25 December 2024, https://urn.nsk.hr/urn:nbn:hr:168:052693

Rataić K. Mjerilo sile [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2019 [cited 2024 December 25] Available at: https://urn.nsk.hr/urn:nbn:hr:168:052693

K. Rataić, "Mjerilo sile", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:168:052693

Metadata
TitleMjerilo sile
Title (english)Force Gauge
AuthorKarlo Rataić
MentorRatko Magjarević (mentor)
Committee memberRatko Magjarević (predsjednik povjerenstva)
Committee memberDominik Džaja (član povjerenstva)
Committee memberSara Žulj (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2019-07-12, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
Tema ovog rada je mjerenje sile. Za mjerenje sile korišten je tenzometarski most, koji kao rezultat daje promjenu napona proporcionalnu s promjenom sile. Za ispravan rad sklopova u uređaju potrebno je imati vrlo stabilno napajanje i za to je bilo potrebno izvesti bipolarno napajanje. Kako je dobiveni signal male amplitude, bilo ga je potrebno pojačati i za to je korišteno instrumentacijsko pojačalo. Uslijed nesavršenosti komponenti, javlja se napon pomaka koji je potrebno kompenzirati. Dobiveni signal poslan je na analogno – digitalni pretvornik i poslan dalje na analizu i obradu u mikrokontroler.
Abstract (english)
Subject of this paper is force measurement. For that purpose load-cell was used which, on it's output, generates voltage proportional to force apllied on it. In order to avoid malfunctions, stabile power supply is neccessary and for that purpose it was dual power supply. Signal generated by load-cell is low-amplitude, so instrumentation amplifier was used. As a result of component imperfections, offset voltage occured and it needed to be compensated. Analog signal from the amplifier was converted to digital in analog – digital converter and it was sent for further analysis and processing to microcontroller.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:052693
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2020-01-07 21:47:31