Download
PDF 1.27 MB
undergraduate thesis
46   40
Digital scale for dynamic propeller thrust measurement
Juraj Palčok (2017)
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Computer Engineering and Automation
Chair of Computer Engineering
Cite this document

Palčok, J. (2017). Digitalna vaga za mjerenje dinamičkog elisnog potiska (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:234487

Palčok, Juraj. "Digitalna vaga za mjerenje dinamičkog elisnog potiska." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:200:234487

Palčok, Juraj. "Digitalna vaga za mjerenje dinamičkog elisnog potiska." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:200:234487

Palčok, J. (2017). 'Digitalna vaga za mjerenje dinamičkog elisnog potiska', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 26 January 2020, https://urn.nsk.hr/urn:nbn:hr:200:234487

Palčok J. Digitalna vaga za mjerenje dinamičkog elisnog potiska [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2017 [cited 2020 January 26] Available at: https://urn.nsk.hr/urn:nbn:hr:200:234487

J. Palčok, "Digitalna vaga za mjerenje dinamičkog elisnog potiska", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:200:234487

Islandora Bookmark - Please login to use this feature
Metadata
TitleDigitalna vaga za mjerenje dinamičkog elisnog potiska
Title (english)Digital scale for dynamic propeller thrust measurement
AuthorJuraj Palčok
MentorTomislav Keser (mentor)
Committee memberTomislav Keser (predsjednik povjerenstva)
Committee memberZdravko Krpić (član povjerenstva)
Committee memberKrešimir Grgić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Computer Engineering and Automation)
(Chair of Computer Engineering)
Osijek
Defense date and country2017-09-27, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Process Computing
Abstract
Izrađena je maketa digitalne vage za mjerenje dinamičkog elisnog potiska za istosmjerne motore bez četkica (neg. Brushless DC electric motor). Potisak se mijeri pomoću ćelije za mjerenje sile (eng. Load cell). Izrađen je hardver koji se sastoji od dva podsustava, energetskog na kojem se nalazi elektronički kontroler brzine (eng. ESC) koji služi za upravljanje motorom (max struja 30A), te upravljačkog na kojem se nalaze elektroničke komponente HX711 A/D pretvarač te Arduino nano (ATMega 328P). Na mikroupravljaču Arduino nano učitan je algoritam za upravljanje koji je napisan u računalnom sučelju Arduino IDE. Program za upravljanje mikrokontrolerom izrađen je u Microsoftovom Visual studio 2012. Prije samog mjerenja opisani su svi elementi i postupak izrade makete. Nakon mjerenja rezultati su uspoređeni s očekivanim vrijednostima te je zaključeno da izrađena vaga odstupa vrlo malo, najviše zbog velike osjetljivosti sustava.
Abstract (english)
A digital model of a scale for dynamic airscrew boost measurement for brushless DC electric motors was designed. The boost is measured via a load cell. The hardware that was constructed consists of two subsystems, an energy system with an ESC which is used for controlling the motor (Max current: 30A) and a control system containing an HX711 A/D converter and the Arduino Nano ATMega 328P. A control algorithm, written in Arduino IDE, is loaded into the Arduino microcontroller. The control program for the microcontroller was designed using Microsoft Visual Studio 2012. Before initiating measurement, all elements and the design process behind the model were detailed. After the measurements the measured results were compared with the expected values and it was concluded that the scale's result debate very little, mostly due to different system sensitivity
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:234487
Study programmeTitle: Undergraduate University Study Programme
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
Created on2017-11-13 14:25:41