| 摘要: |
| 总体综合优化设计是航天器研制持续追求的目标，多学科集成设计是有效途径之一。围绕航天器总体综合优化设计，总结了近年来我国在地球静止轨道（GEO）航天器系统与学科建模、多学科集成优化设计策略、寻优算法、软件工具开发及工程应用实施等方面研究进展，针对我国GEO航天器发展新需求以及现阶段综合优化设计技术发展的不足，结合系统工程技术发展新趋势，指出航天器综合优化设计后续应重点加强集成建模、工程化应用研究，为高轨航天器总体优化设计技术发展提供指导。 |
| 关键词: 地球静止轨道卫星总体设计 综合优化 多学科集成 研究进展 |
| DOI： |
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| 基金项目: |
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| Research Progress of the Integrated Optimization Design for the GEO Spacecraft |
| CHEN Yujun,WANG Min,LIU Bo |
| (Institute of Telecommunication Satellite, China Academy of Space Technology) |
| Abstract: |
| System optimization is the always ongoing object for spacecraft design, and the multidisciplinary integrated design is always to be one of the effective solutions. For the integrated optimization design of spacecrafts, the progress of the GEO(Geostationary Earth Orbit) satellite on system and discipline modeling, MDO(Multidisciplinary Design Optimization) strategy, optimization algorithm, software development and application in engineering are summarized. To the existing weakness, according to the developing of the system engineering, it is pointed out that the integrated modeling and engineering application need to be enhanced, which will provide guidance for the development of the GEO satellite system optimization. |
| Key words: GEO satellite system design Integrated optimization Multidisciplinary integration Research progress |