Development of a ground support equipment for electronic tests of the multispectral imager from CBERS satellite / Desenvolvimento de equipamento de testes eletrônicos para câmera multiespectral do satélite CBERS

AUTOR(ES)
DATA DE PUBLICAÇÃO

2007

RESUMO

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.

ASSUNTO(S)

instrumentation automação testes satélite satellite automation instrumentação tests

ACESSO AO ARTIGO

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