magistrsko delo
Lorenzo Gonzales (Author), Iztok Kramberger (Mentor), Tomaž Rotovnik (Co-mentor)

Abstract

V okvirju zaključnega dela je predstavljen sistem za zaznavo in nadzor orientacije nanosatelita primarno razvit za misijo TRISAT-R, ki za orientiranje uporablja magnetne navornike. V sklopu dela so predstavljeni postopki za reguliranje magnetnih vzbujevalnikov tako za umirjanje satelita kot za usmerjanje satelita proti Soncu. Predstavljena je zasnova, načrtovanje in končna sestava sistema skupaj z uporabljenimi algoritmi. Dodatno je predstavljen simulator za propagacijo orbitnih in orientacijskih parametrov, znotraj katerega so primarno preverjeni regulacijski postopki implementirani na sistemu. Na koncu dela pa so predstavljene meritve komponent sistema in njegovo delovanje.

Keywords

nanosateliti;zaznava orientacije;nadzor orientacije;magnetni navorniki;vgrajeni sistemi;magistrske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.09 - Master's Thesis
Organization: UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher: [L. Gonzales]
UDC: 621.398:629.783(043.2)
COBISS: 43378435 Link will open in a new window
Views: 494
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Other data

Secondary language: English
Secondary title: Magnetorquer-Based attitude determination and control system for nanosatellites
Secondary abstract: In the scope of master thesis, a magnetorquer based attitude determination and control system is presented, which was primarily developed for the TRISAT-R nanosatellite mission. The thesis presents procedures for magnetorquer based regulation intended for satellite detumbling and sun pointing. Design, planning and final assembly of the system is described along with the used control algorithms. Additionally, a simulator with simultaneous orbital and attitude propagation of the satellites parameters is presented and its use for verification of developed regulations used on the described nanosatellite subsystem. Finally, measurements of system components are presented, and functionality of the system is verified.
Secondary keywords: nanosatellite;attitude determination;attitude control;magnetorquer;embedded system;
Type (COBISS): Master's thesis/paper
Embargo end date (OpenAIRE): 2023-09-15
Thesis comment: Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages: X, 84 f.
ID: 11986925