Research on Runtime Environment of Spacecraft Testing System

Abstract

Spacecraft testing is an important phase of developing a spacecraft. In order to automate the testing process in parallel pattern, this paper presented the runtime environment architecture of testing system based on task-collaborating. In this architecture, there are three challenges: task-collaborating, task executing, resource management. Through analyzing the interference pattern between parallel test tasks, this paper proposed a collaborative strategy between parallel test tasks according to conflict detection. Then the structure of executing system and resource management platform were introduced. In prototype system, the experimental result proved effectiveness of the scheme presented in this paper.