Proračun navigacijskih elemenata za let preko polarnih kapa

undergraduate thesis

• Title (english): Calculation of navigation elements for flight over the polar caps
• Author: Tara Maljković Žemva
• Mentor: Petar Andraši (mentor)
• Committee member: Doris Novak (predsjednik povjerenstva)
• Committee member: Tomislav Radišić (član povjerenstva)
• Committee member: Jurica Ivošević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Aeronautics); (Department of Aeronautics); Zagreb
• Defense date and country: 2023-09-13, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Air Traffic

Abstract

Temelji zrakoplovne navigacije leže na razvitku kartografskih projekcija. Ovisno o svojim svojstvima, različite projekcije zadovoljavaju raznolike korisničke potrebe. Danas su navigacijski sustavi znatno napredovali, ali ih i dalje sačinjavaju iste osnove. Zrakoplovstvo ima svoj set zahtjeva koji je nužan za točnu i preciznu navigaciju oko Zemlje. Ti se zahtjevi mijenjaju bliže polovima, gdje pouzdanost navigacijskih alata i modernih sustava kreće opadati, i navigacija postaje sve zahtjevnija te se javlja potreba za mitigiranjem problema karakterističnih za ta područja. Navigacija putem mreže sistem je smanjivanja pogrešaka i odstupanja pri polarnoj navigaciji na praktično prihvatljivu razinu. Kroz primjer izračunate polarne rute pokazano je o čemu ovise navigacijski elementi i kako se mijenjaju te kako se nadilaze problemi specifični za tu rutu.

Abstract (english)

The foundations of aviation navigation lie on the development of cartographic projections. Depending on their properties, different projections meet diverse user needs. Today, navigation systems have advanced considerably, but are still constituted of the same basics. Aviation has its own set of requirements that are necessary for accurate and precise navigation around the Earth. These requirements change closer to the poles, where the reliability of navigation tools and modern systems begins to decline, and navigation becomes more and more demanding thus creating a need to mitigate the problems characteristic of these areas. Grid navigation is a system of reducing errors and deviations in polar navigation to a virtually acceptable level. Through the example of the calculated polar route, it is shown what the navigational elements depent on and how they change and how problems specific to that route are overcome.

• Keywords: zrakoplovna navigacija; kartografska projekcija; navigacija putem mreže; polarna ruta
• Keywords (english): aviation navigation; map projection; grid navigation; polar route
• Language: croatian
• URN:NBN: urn:nbn:hr:119:323479
• Study programme: Title: Aeronautics; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka aeronautike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka aeronautike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2023-09-20 10:39:35