Method and system for improving multi-satellite parallel test capability

Abstract

The invention provides a system and a method for improving multi-satellite parallel test capability. The system comprises a standardized test interface module, a test hardware resource pool module, and a test software system layer module. A plurality of satellites are connected with satellite ground test equipment through standardized test interfaces; the satellite ground test equipment is abstracted into a virtualized instrument unit to obtain a test hardware resource pool; and a test software system layer manages and dynamically allocates the test hardware resource pool to obtain a resource allocation path used by the multiple satellites in parallel. By adopting a hardware resource software method, all available resources such as hardware equipment and a plurality of measurement channels in the equipment are abstracted into a plurality of test elements required by test system modeling, so that the problem of low hardware resource utilization rate is solved.

Description

technical field [0001] The present invention relates to the field of aerospace technology, in particular, to a method and system for improving multi-satellite parallel testing capabilities, and more specifically, to a ground system design method for improving multi-satellite parallel testing capabilities. Background technique [0002] A method and system for improving multi-satellite parallel test capability, which is mainly used in the design and development of commercial micro-satellite ground parallel test system. mode to enable parallel testing of commercial satellites. [0003] Parallel testing of commercial satellites is one of the key technologies for the specific application of parallel testing technology in the aerospace field. The design and manufacture of spacecraft has its special features. Due to the diversity, complexity, and high cost of space missions, it is difficult to achieve large-scale manufacturing of spacecraft. Even in the current satellite constella...

AI Technical Summary

Problems solved by technology

The design and manufacture of spacecraft has its special features. Due to the diversity, complexity, and high cost of space missions, it is difficult to achieve large-scale manufacturing of spacecraft. Even in the current satellite constellation plan, different batches There are differences in function and design between satellites in the same batch and different orbital positions in the same batch, which brings great challenges to the parallel testing of satellites

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