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Master's Dissertation
DOI
10.11606/D.18.2007.tde-25072007-100706
Document
Author
Full name
Henrique Cunha Pazelli
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2007
Supervisor
Committee
Obac Roda, Valentin (President)
Lubaszewski, Marcelo Soares
Morandin Junior, Orides
Title in Portuguese
Desenvolvimento de equipamento de testes eletrônicos para câmera multiespectral do satélite CBERS
Keywords in Portuguese
Automação
Instrumentação
Satélite
Testes
Abstract in Portuguese
Este trabalho apresenta o desenvolvimento de um equipamento para testes eletrônicos, GSE (Ground Support Equipment), em nível de sistema e subsistema do imageador multiespectral (MUX) do satélite CBERS3&4, a primeira câmera espacial desenvolvida no país. O projeto foi realizado com base em um modelo de referência para o desenvolvimento de produtos mecatrônicos. O GSE utiliza instrumentação virtual, um banco óptico e outros equipamentos controlados por computador e integrados por uma eletrônica própria para testar todos os requisitos funcionais do subsistema. Além disso, é capaz de simular outros subsistemas do satélite que possuam interface com a câmera MUX, tais como o DDR (Digital Data Recorder), OBDH (On-Board Data Handler) e o EPSS (Eletrical Power Supply Subsystem). Como resultado, este trabalho apresenta os testes realizados pelo equipamento desenvolvido, ressaltando sua funcionalidade.
Title in English
Development of a ground support equipment for electronic tests of the multispectral imager from CBERS satellite
Keywords in English
Automation
Instrumentation
Satellite
Tests
Abstract in English
This work presents the development of an equipment for electronic tests, GSE (Ground Support Equipment), in system and subsytem levels of the multispectral imager from CBERS3&4 satellite, the first camera for space applications developed in the country. This project was developed using a reference model for mechatronic products development. GSE utilizes virtual instrumentation, an optical bench and other equipments controled by computer and integrated by its own electronics to test all subsystem functional requirements. Besides, GSE is capable to simulate all others satellite subsystems which share interfaces with MUX, such as DDR (Digital Data Recorder), OBDH (On-Board Data Handler) and EPSS (Eletrical Power Supply Subsystem). As a result, this work presents the tests accomplished by the developed equipment, emphasizing its functionality.
 
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Henrique.pdf (3.87 Mbytes)
Publishing Date
2007-08-06
 
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