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undergraduate thesis
Razvoj uređaja za ubiranje energije iz morskog okoliša
2022. urn:nbn:hr:179:290604
Antica, Nikola
University of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
Department of Mechanical Engineering and Naval Architecture

Cite this document

Antica, N. (2022). Razvoj uređaja za ubiranje energije iz morskog okoliša (Undergraduate thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:179:290604

Antica, Nikola. "Razvoj uređaja za ubiranje energije iz morskog okoliša." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:290604

Antica, Nikola. "Razvoj uređaja za ubiranje energije iz morskog okoliša." Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, 2022. https://urn.nsk.hr/urn:nbn:hr:179:290604

Antica, N. (2022). 'Razvoj uređaja za ubiranje energije iz morskog okoliša', Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, accessed 15 March 2023, https://urn.nsk.hr/urn:nbn:hr:179:290604

Antica N. Razvoj uređaja za ubiranje energije iz morskog okoliša [Undergraduate thesis]. Split: University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture; 2022 [cited 2023 March 15] Available at: https://urn.nsk.hr/urn:nbn:hr:179:290604

N. Antica, "Razvoj uređaja za ubiranje energije iz morskog okoliša", Undergraduate thesis, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, Split, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:179:290604

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Metadata
TitleRazvoj uređaja za ubiranje energije iz morskog okoliša
Title (english)Device development for harvesting energy from the marine environment
AuthorNikola Antica
MentorŽeljan Lozina https://orcid.org/0000-0001-6582-9264 (mentor)
GranterUniversity of Split
Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture
(Department of Mechanical Engineering and Naval Architecture)
Split
Defense date and country2022-09-13, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Svi su upoznati s problemom uzrokovanim sve većim brojem populacije i nezasitnom potrebom energije. Zbog nedostatka i štetnosti fosilnih goriva čovječanstvo se je okrenulo ka obnovljivim izvorima energije. U ovom završnom radu će se opisati kako energiju njihanja fizikalnog njihala iskoristiti i pretvoriti u električnu energiju. Ideja je da njihalo uzima energiju iz okoliša (u našem slučaju mora) i preko odgovarajućeg spoja zupčanika apsorbiranu snagu dostavlja generatoru koji preko ispravljača impulsno dostavlja električnu energiju potrošačima. Njihalo će se nalaziti na plovnom objektu nalik brodu što poviše centra mase plovnog objekta da bi se poveća otklon njihala. Prilikom djelovanja valova mora na plovni objekt, objekt će se “ljuljati“ i s njim i njihalo koje se slobodno njiše unutar objekta. Njihalo je spojeno na vratilo generatora preko odgovarajućeg spoja zupčanika za pretvorbu obostrane u jednostranu vrtnju vratila. Sve prethodno opisano će se prikazati pomoću modela kojeg ćemo napraviti u Simulinku te ćemo na osnovu rezultata simulacije donijeti zaključak da li je naš sustav tj. model bio uspješan.
Abstract (english)
Everyone is familiar with the problem caused by the growing population and the insatiable need for energy. Due to the lack and harmfulness of fossil fuels, humanity has turned to renewable energy sources. In this final paper, it will be described how the swinging energy of a physical pendulum can be used and converted into electrical energy. The idea is that the pendulum takes energy from the environment (in our case the sea) and delivers the absorbed power to the generator via a suitable gear connection, which pulses electricity to the consumers via the rectifier. The pendulum will be located on a ship like vessel as high as possible above the center of mass of the vessel to increase the deflection of the pendulum. When sea waves act on a floating object, the object will swing and with it the pendulum that swings freely inside the object. The pendulum is connected to the generator shaft via a suitable gear connection to convert the two-sided to one-sided rotation of the shaft. Everything previously described will be shown using a model that we will create in Simulink, and based on the results of the simulation, we will conclude whether our system, i.e. the model, was successful.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:179:290604
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/ baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/ baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to authenticated users
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Created on2023-02-16 09:32:46