Study and Implementation of Spacecraft Integration Test Platform Based on Component Technology

Along with the information construction deeply developed in astronautic field, more and more spacecraft test and experiment systems are constructed. On the one hand, they show their function very well, on the other hand, they bring “information island”, which brings more difficulties for the information application integration in aerospace field. On the basis of analyzing this situation, with the component technology, this paper brings out the Spacecraft Integration Test Platform Based on Component (SITPOC), whose aim is to satisfy the new requirements of spacecraft integration test by encapsulating legacy resource and developing new application system in component technology, and describes the function of every layer. Finally, through constructing the integration test database system, the expansibility and the reliability for the integration of the information system in space field are pointed out.