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undergraduate thesis
Dubinomjer
Rijeka: University of Rijeka, Faculty of Maritime Studies, Rijeka, 2024. urn:nbn:hr:187:921749
Babić, Matej
University of Rijeka
Faculty of Maritime Studies
Department of Marine Engineering and Ship Power Systems

Institutional repository: Repository of the University of Rijeka, Faculty of Maritime Studies - FMSRI Repository

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Babić, M. (2024). Dubinomjer (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Maritime Studies. Retrieved from https://urn.nsk.hr/urn:nbn:hr:187:921749

Babić, Matej. "Dubinomjer." Undergraduate thesis, University of Rijeka, Faculty of Maritime Studies, 2024. https://urn.nsk.hr/urn:nbn:hr:187:921749

Babić, Matej. "Dubinomjer." Undergraduate thesis, University of Rijeka, Faculty of Maritime Studies, 2024. https://urn.nsk.hr/urn:nbn:hr:187:921749

Babić, M. (2024). 'Dubinomjer', Undergraduate thesis, University of Rijeka, Faculty of Maritime Studies, accessed 03 December 2024, https://urn.nsk.hr/urn:nbn:hr:187:921749

Babić M. Dubinomjer [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Maritime Studies; 2024 [cited 2024 December 03] Available at: https://urn.nsk.hr/urn:nbn:hr:187:921749

M. Babić, "Dubinomjer", Undergraduate thesis, University of Rijeka, Faculty of Maritime Studies, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:187:921749

Metadata
TitleDubinomjer
Title (english)Echo sounder
AuthorMatej Babić
MentorRobert Baždarić (mentor)
GranterUniversity of Rijeka
Faculty of Maritime Studies
(Department of Marine Engineering and Ship Power Systems)
Rijeka
Defense date and country2024-09-25, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Marine Mechanical Engineering
Abstract
Ovaj rad ima za cilj rasvijetliti fizikalne zakonitosti senzora i tehnološke aspekte ultrazvučnih dubinomjera koje su bitne pri usavršavanju dobivenih rezultata ali i u konačnici automatizacije koje je moguća na osnovi sofisticiranih ultrazvučnih senzora ili sonara u pomorstvu. Proučava se primjer dubinomjera FURUNO FE-800, koji koristi dvostruke frekvencije (50 kHz i 200 kHz) za precizno mjerenje. Iako uređaj nudi napredne automatske funkcije, rad ističe da potpuna automatizacija nije uvijek moguća, te da je aktivno sudjelovanje operatera ključno za pravilnu parametrizaciju. Naglašava se važnost razumijevanja fizikalnih i tehnoloških aspekata za osiguranje točnosti i pouzdanosti u hidrografskim uvjetima, uz potrebu za stalnim prilagodbama i održavanjem senzora.
Abstract (english)
The aim of this article is to explain the physical principles and technological aspects of ultrasonic depth sounders, which are crucial for improving measurement accuracy and ultimately for automation based on sophisticated ultrasonic sensors or sonars in maritime applications. The FURUNO FE-800 echo sounder, which uses two frequencies (50 kHz and 200 kHz) for precise measurements, will be examined. Although the device has advanced automatic features, the paper emphasizes that full automation is not always possible and that active operator involvement is essential for proper calibration. It emphasizes the importance of understanding the physical and technological aspects to ensure accuracy and reliability in hydrographic conditions, as well as the need for continuous adjustment and maintenance of the sensors.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:187:921749
Study programmeTitle: Marine Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka brodostrojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-09-18 13:50:10