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undergraduate thesis
Analiza komponenata računalnih mjernih sustava
2021. urn:nbn:hr:200:757103
Hancock, Robert William
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Electromechanical Engineering
Electric Machines and Hybrid Electric Drives Laboratory

Cite this document

Hancock, R. W. (2021). Analiza komponenata računalnih mjernih sustava (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:757103

Hancock, Robert William. "Analiza komponenata računalnih mjernih sustava." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:757103

Hancock, Robert William. "Analiza komponenata računalnih mjernih sustava." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2021. https://urn.nsk.hr/urn:nbn:hr:200:757103

Hancock, R. W. (2021). 'Analiza komponenata računalnih mjernih sustava', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 20 March 2023, https://urn.nsk.hr/urn:nbn:hr:200:757103

Hancock RW. Analiza komponenata računalnih mjernih sustava [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2021 [cited 2023 March 20] Available at: https://urn.nsk.hr/urn:nbn:hr:200:757103

R. W. Hancock, "Analiza komponenata računalnih mjernih sustava", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:200:757103

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Metadata
TitleAnaliza komponenata računalnih mjernih sustava
Title (english)Analysis of components of computer measuring systems
AuthorRobert William Hancock
MentorVenco Ćorluka (mentor)
Committee memberVenco Ćorluka (predsjednik povjerenstva)
Committee memberDražen Dorić (član povjerenstva)
Committee memberŽeljko Špoljarić (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Electromechanical Engineering)
(Electric Machines and Hybrid Electric Drives Laboratory)
Osijek
Defense date and country2021-10-03, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Power Engineering
Abstract
U ovom radu analizirane su komponente računalnog mjernog sustava koje se koriste u raznim laboratorijima i industrijama. Kao primarne ulazne komponente računalnog mjernog sustava navedeni su senzori. Opisane su karakteristike i načini rada najčešće korištenih senzora. Zatim je objašnjena razlika izmeĎu inteligentnih i običnih senzora. Signali senzora se često moraju prilagoditi ili kondicionirati kako bi ih sustav mogao obraditi. UreĎaji za prilagodbu signala postavljaju se izmeĎu senzora i digitalnog ureĎaja. Spomenute su razne tehnike prilagodbe signala. Opisano je pojačanje signala koje podrazumijeva povećanje amplitude signala, te su analizirani digitalno-analogni i analogno-digitalni pretvarači. Nakon toga opisan je proces filtriranja signala koji podrazumijeva uklanjanje nekih frekvencija s ciljem suzbijanja smetnja i smanjenja pozadinske buke. Zadnja navedena metoda prilagodbe signala je zaštita i multipleksiranje signala. Zatim su analizirane DAQ ploče koje se koriste za prikupljanje podataka te se dijele na interne ploče za prikupljanje podataka i eksterne ploče za prikupljanje podataka. TakoĎer su opisane razne vrste sabirnica koje pomaţu pri komunikaciji podataka. U zadnjem dijelu rada nalazi se analiza arhitekture računala, primjeri programske podrške korištene u računalnom mjernom sustavu te primjer računalnog mjernog sustava korištenog za odreĎivanje petlje histereze.
Abstract (english)
This paper analyzes the components of a computer measurement system used in various laboratories and industries. Sensors are listed as the primary input component of the computer measurement system. This paper describes the characteristics of the most commonly used sensors, and analyzes how they work. Furthermore the difference between intelligent and ordinary sensors is explained. Signals from sensors often need to be adjusted or conditioned for the system to process them. Signal adjustment devices are placed between the sensor and the digital device. Various signal adjustment techniques are mentioned. Signal amplification implies an increase in signal amplitude, and digital-to-analog and analog-to-digital converters are also analyzed. In addition to that, the signal filtering process is described, which involves removing some frequencies in order to suppress interference and reduce background noise. The last mentioned signal adjustment method is signal protection and multiplexing. The DAQ boards used for data collection were then analyzed and split into plug-in data collection boards and external data collection boards. Various types of buses that help with data communication are also described. The last part of the paper contains an analysis of computer architecture, some examples of various software used in computer measurement systems and an example of computer measurement system used for determining the hysteresis loop.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:757103
Study programmeTitle: Professional study programme of Electrical Engineering; specializations in: Power Engineering, Automation, Informatics
Course: Automation
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike (stručni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Embargo expiration date: 2022-04-03
Terms of useLicence In copyright icon
Created on2021-11-25 14:00:14