Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Cubesat Ground Station Implementation and Demonstration
2012 (Engelska)Självständigt arbete på avancerad nivå (masterexamen), 20 poäng / 30 hpStudentuppsats (Examensarbete)
Abstract [en]

This project aims to develop a Cubesat Ground Station by utilizing amateur radio technology and COTS devices. Pursuing the work done by previous students, the system was finalised and then constructed. In addition, a further objective of this project is to design antenna mast support with tilting function for easy installation and maintenance. Mast support design was carried out with the help of Catia V5 R17. As the structure will be bolted on the steel grid floor on the roof of B52A, it was suggested to be stronger as it will be on the roof and last for 10 years. With suggestions from amateur radio professional and mechanical technician, the support structure was designed to use two channels and then bolt to the base plate. Antenna mast was made of 3” and 2” galvanised steel tubes. To enable the pivoting function, a specially designed aluminium block is used to hold the mast and pivot around the pin joint. Remote control of the Ground Station was enabled by remote controlling of the control computer. Splashtop desktop control software was selected for its fast control performance. However, to fully control the ground station, the power of each device has to be controllable, and also for the newly delivered polarisation switches. A Webserver controller was built by the inspiration of the IP Switch which was planned to use. It consists of an open source microcontroller Aruduino and its Ethernet Shield. Simple control interface was written in html code and embedded in the webserver. It controls the polarisation switches and power switch of each device, and also the radio on/off with a servo mechanism. Remote power on of the control computer was enabled by configuring its BIOS. Finally, the ground station is fully controllable.

Ort, förlag, år, upplaga, sidor
2012. , s. 198
Nyckelord [en]
Technology, amateur radio, remote control, mast design, CATIA
Nyckelord [sv]
Teknik
Identifikatorer
URN: urn:nbn:se:ltu:diva-47624Lokalt ID: 527699f2-1f9b-44c0-9fa1-03e340cc629cOAI: oai:DiVA.org:ltu-47624DiVA, id: diva2:1020952
Ämne / kurs
Examensarbete, minst 30 hp
Utbildningsprogram
Rymdteknik, master
Handledare
Examinatorer
Anmärkning
Validerat; 20121224 (global_studentproject_submitter)Tillgänglig från: 2016-10-04 Skapad: 2016-10-04Bibliografiskt granskad

Open Access i DiVA

fulltext(13134 kB)2511 nedladdningar
Filinformation
Filnamn FULLTEXT02.pdfFilstorlek 13134 kBChecksumma SHA-512
3f8e8ea4d3b6912b017faebd4ff88e55f04c6734586fafb8a4c51899520995a9b671584eee109200b7d5f49492a366513c161ee75523d7627de2555ba4281ec2
Typ fulltextMimetyp application/pdf

Sök vidare i DiVA

Av författaren/redaktören
Huang, Yongjie

Sök vidare utanför DiVA

GoogleGoogle Scholar
Totalt: 2511 nedladdningar
Antalet nedladdningar är summan av nedladdningar för alla fulltexter. Det kan inkludera t.ex tidigare versioner som nu inte längre är tillgängliga.

urn-nbn

Altmetricpoäng

urn-nbn
Totalt: 618 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf