航天器工程2025，Vol.34Issue(4)：24-30,7.DOI:10.3969/j.issn.1673-8748.2025.04.004
一种通信卫星平台方案综合性能评价方法
An Evaluation Method for Comprehensive Performance of Telecommunication Satellite Platform
李正举 1崔颖慧 1王兴龙 1吕红剑 1魏鑫 1邹爽1
作者信息
- 1. 中国空间技术研究院通信与导航卫星总体部,北京 100094
- 折叠
摘要
Abstract
Differences exist among telecommunication satellite platforms in terms of payload carry-ing capacity,maturity,and development costs.In current engineering practice,single or multi-ple indicators such as payload carrying capacity or payload ratio are often employed to evaluate satellite platform options.Such approaches fail to comprehensively capture the multi-dimensional performance of satellite platforms across aspects such as carrying capacity,cost efficiency,matu-rity.To address this limitation,this paper proposes an evaluation method for satellite platforms based on the Analytic Hierarchy Process(AHP)and the Technique for Order Preference by Simi-larity to Ideal Solution(TOPSIS).The AHP method is employed to construct a hierarchical structure comprising eight evaluation criteria:payload weight,payload power consumption,pay-load heat consumption,platform cost,unit payload cost,delivery time,maturity,and flexibil-ity.Weight coefficients for each sub-criterion are determined through AHP,and TOPSIS is sub-sequently used to conduct a comprehensive assessment of various communication satellite plat-form schemes.The results demonstrate that the satellite platform evaluation method based on AHP-TOPSIS is both reasonable and feasible,yielding more objective evaluation outcomes,which offers a scientific and reasonable decision-making basis for the design and selection of tele-communication satellite platform.关键词
通信卫星/卫星平台/层次分析法/优劣解距离法/评价方法Key words
telecommunication satellite/satellite platform/AHP/TOPSIS/evaluation method分类
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李正举,崔颖慧,王兴龙,吕红剑,魏鑫,邹爽..一种通信卫星平台方案综合性能评价方法[J].航天器工程,2025,34(4):24-30,7.
