航天器工程2026，Vol.35Issue(2)：128-137,10.DOI:10.3969/j.issn.1673-8748.2026.02.017
基于人工智能的卫星试验鉴定一体化试验设计
Integrated Experimental Design for Satellite Test and Authentication Based on Artificial Intelligence
郭振伟 1何贝琛 2黄首清 3杨浩哲 4王梦园 5马楷镔3
作者信息
- 1. 中国空间技术研究院,北京 100094
- 2. 北京卫星环境工程研究所 可靠性与环境工程技术国防科技重点实验室,北京 100094||北京航空航天大学 可靠性与系统工程学院,北京 100191
- 3. 北京卫星环境工程研究所 可靠性与环境工程技术国防科技重点实验室,北京 100094
- 4. 北京空间科技信息研究所,北京 100094
- 5. 航天东方红卫星有限公司,北京 100094
- 折叠
摘要
Abstract
In response to the problems of the delayed application testing and inadequate extreme condition assessment in the traditional linear test process and the batch production-oriented ap-praisal paradigm,an artificial intelligence-based satellites integrated test design(AI-ITD)frame-work is proposed in this paper.Through a complete process of index system design-classified evaluation of key indices-AI-driven multi-stress testing,artificial intelligence models including Gaussian process regression(GPR)are adopted to construct the mapping relationship between multi-stress factors and performance indices,and a three-factor step-by-step screening algorithm on test point is integrated to dynamically approach the extreme envelope.A case validation is car-ried out with the on-board target positioning accuracy on a certain satellite as the core index.The results show that this method can stabilize the prediction accuracy of the extreme envelope at over 90%with only about 80 test points,which is significantly superior to the traditional orthogonal test,thus achieving the exploration of the satellite's service condition limits with minimal test cost,and the AI-ITD framework can provide a reference for improving the quality and capability of aerospace equipment.关键词
人工智能/一体化试验设计/卫星试验鉴定/序贯试验/高斯过程回归Key words
artificial intelligence/integrated experimental design/satellite test and authentication/sequential test/GPR分类
航空航天引用本文复制引用
郭振伟,何贝琛,黄首清,杨浩哲,王梦园,马楷镔..基于人工智能的卫星试验鉴定一体化试验设计[J].航天器工程,2026,35(2):128-137,10.
