Test Task Method for Multi-Spacecraft Based on Multi-level Coding Genetic Algorithm

Abstract

Due to the mission requirements of high-density launch, it is necessary to improve the utilization of test resources and reduce the test time. Aiming at the problems of long test cycle and high test cost in the process of multi spacecraft development, a multi spacecraft test task model is designed to minimize the task completion time, and a multi spacecraft test task optimization method based on multi-level coding genetic algorithm is proposed, which can alleviate the contradiction between completing more test tasks with limited test resources. Simulation results show that this method bears engineering practical value.