Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem

Piskač, Tibor

master's thesis

Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem

Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. urn:nbn:hr:200:469809

Piskač, Tibor

Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Communications
Chair of Electronics and Microelectronics

Institutional repository: Faculty of Electrical Engineering, Computer Science and Information Technology Osijek

Cite this document

APA 6th Edition

Piskač, T. (2020). Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:469809

MLA 8th Edition

Piskač, Tibor. "Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2020. https://urn.nsk.hr/urn:nbn:hr:200:469809

Chicago 17th Edition

Harvard

Piskač, T. (2020). 'Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 27 November 2024, https://urn.nsk.hr/urn:nbn:hr:200:469809

Vancouver

Piskač T. Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2020 [cited 2024 November 27] Available at: https://urn.nsk.hr/urn:nbn:hr:200:469809

IEEE

T. Piskač, "Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:200:469809

Cite this item: https://urn.nsk.hr/urn:nbn:hr:200:469809

Metadata

Title	Dizajn i realizacija sustava za održavanje termalne radne točke tiskane pločice aktivnim hlađenjem
Title (english)	Design and realization of the system for maintaining the thermal working point of the printed circuit board with active cooling
Author	Tibor Piskač
Mentor	Marijan Herceg (mentor)
Committee member	Marijan Herceg (predsjednik povjerenstva)
Committee member	Ratko Grbić (član povjerenstva)
Committee member	Mario Vranješ (član povjerenstva)
Granter	Josip Juraj Strossmayer University of Osijek Faculty of Electrical Engineering, Computer Science and Information Technology Osijek (Department of Communications) (Chair of Electronics and Microelectronics) Osijek
Defense date and country	2020-03-11, Croatia
Scientific / art field, discipline and subdiscipline	TECHNICAL SCIENCES Computing Process Computing
Abstract	Rad opisuje implementaciju sustava održavanja temperaturne radne točke tiskane pločice tijekom needle/nail testiranja. Sustav je realiziran pomoću mjerenja temperature okolnog zraka i izlaznog zraka te aktivnoga hlađenja. Na temelju toga sustav određuje treba li testiranje nastaviti ili uzeti odmora. Mjerenje temperature je izvedeno senzorima koji koriste 1-Wire protokol, hlađenje ventilatorom s tahometrom, a upravljačka platforma je Raspberry Pi 3 B. Program je realiziran na minimalističkoj Linux platformi i u radu su opisani testovi njegove ispravnosti. Eksperimentalnim postupkom određena je funkcija za detekciju pregrijavanja te se opisuju druga dva eksperimenta kao primjeri postupka za uvođenje sustava u pogon – eksperiment za određivanje granične izlazne temperature u okolini od 25°C te eksperiment za određivanje idealnog vremena za koje testni objekt mora biti ugašen u slučaju detekcije pregrijavanja.
Abstract (english)	This thesis describes an implementation of a system for working temperature point conservation of a PCB board during needle/nail testing. The system was designed through temperature measurements of the surrounding air, output air and active cooling. Based on that, the system decides should the testing continue or take a break. Temperature measurement is accomplished with temperature sensors that use 1-Wire protocol, the cooling using a fan with a tachometer, and the controller platform is Raspberry Pi 3 B. The program is implemented on a minimal Linux platform and the thesis includes testing of the correct behavior of the control software. Using an experimental procedure, function for overheating detection was determined and the other two experiments describe an example of the process of setting up the system for operation – an experiment for determining output temperature margin in 25°C environment and the experiment for determining the ideal time for which the test object should be shut down in case of overheating detection.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:200:469809
Study programme	Title: Graduate University Study Programme in Computer Engineering Study programme type: university Study level: graduate Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Created on	2020-11-20 12:39:35

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