Modularna gradnja telekomunikacijskega satelita

magistrsko delo

Andrej Medved (Author), Mitja Solar (Mentor), Rudolf Babič (Co-mentor)

Abstract

Magistrsko delo podaja pregled mehanskih, elektronskih in komunikacijskih modulov, ki se uporabljajo pri gradnji majhnih telekomunikacijskih satelitov. Najprej je predstavljena razdelitev satelitov glede na njihovo velikost in filozofijo gradnje majhnih satelitov s pomočjo komercialne tehnologije. Vsakemu modulu je namenjeno svoje poglavje. Le-ta si sledijo, kot struktura satelita, napajalni modul, mikroračunalnik, komunikacijski modul, modul za uravnavanje in nadzor položaja satelita v orbiti, modula za kontrolo temperature in sevanja satelita ter koristni tovor satelita. V zadnjem poglavju je predstavljen praktičen primer izdelave modulov prototipa majhnega telekomunikacijskega satelita. Posebej je predstavljen problem sevanja v LEO orbiti in izbira ustreznega varovalnega plašča, ki zaustavlja ionizirajoče sevanje. Izbira ustreznega aluminijastega plašča oziroma ohišja določa tudi čas, kako dolgo bo satelit zanesljivo deloval v okolju ionozirajočega sevanja.

Keywords

sateliti;moduli;radijski sprejemniki;radijski oddajniki;

Data

Language:	Slovenian
Year of publishing:	2010
Source:	Maribor
Typology:	2.09 - Master's Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[A. Medved]
UDC:	621.396:681.5
COBISS:	14721046
Views:	2558
Downloads:	169
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Modular telecommunications satellite building
Secondary abstract:	This Master thesis describes different alternatives of mechanical, electronics and telecommunications systems which can be used in building small telecommunication satellites. First parts are concentrated on the size of the satellites and philosophy of building small satellites with COTS commercial of the shelf technologies. Each system is represents as individual chapter, like structure of satellite, electrical power system, microcomputer, communication system, attitude determination and control system, radiation and thermal control system and payload. In the last chapter we discussed about practical realization of prototype systems of small telecommunications satellite.
Secondary keywords:	satellite;radiating;electrical power system;communication system;
URN:	URN:SI:UM:
Type (COBISS):	Master's thesis
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko
Pages:	VIII, 150 f.
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;mechanical engineering in general;nuclear technology;electrical engineering;machinery;strojništvo;electrical engineering;elektrotehnika;applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;industries;crafts and trades for finished or assembled articles;industrije;obrti in rokodelstva za sestavljanje in dodelavo izdelkov;precision mechanisms and instruments;fina mehanika in instrumenti;automatic control technology;smart technology;avtomatska kontrola;inteligentni sistemi;
ID:	997267