摘要
航天领域数字化建设已覆盖宇航任务全生命周期的各个方面,为加快新时代航天领域数字化建设,推动航天领域数字模型的高效率开发、高标准研制、高质量交付、高水平发展,针对我国航天领域发展趋势和数字化转型面临的诸多问题,提出航天领域推进实施数字化的需求意义,结合卫星研制生产特点和科研管控基础,通过数字卫星模型的全生命周期建设、应用和管理实践,形成科学规范的数字卫星研制流程,提出组件化、参数化建模技术路线和数字卫星模型接口与开发要求,探索一套以数字卫星建模为核心,以数字模型生产、测试、应用平台为支撑的航天领域数字建设技术框架。
The digitalization of aerospace field has covered all aspects of the entire life cycle of aerospace missions.In order to accelerate the digitalization construction of aerospace field in the new era,promote the efficient development,high standard development,high-quality delivery and high-level development of digital model,regarding the development trend of aerospace field and the many issues faced by digital transformation,propose the significance of implementing digitalization in aerospace field.Based on the characteristics of satellite production and the foundation of scientific management,a scientific and standardized digital satellite development process is formed through the full lifecycle construction,application and management of digital satellite models.Propose the modeling technology roadmap based on componentization and parameterization ideas,and the requests for developing systematic simulation and deduction models.Explore a technical framework for digital construction of aerospace field,with digital satellite modeling as the core and supported by a digital model production,testing and application platform.
作者
于海琰
郝晓龙
张冉
冯昊
殷建丰
YU Haiyan;HAO Xiaolong;ZHANG Ran;FENG Hao;YIN Jianfeng(China Academy of Space Technology,Beijing,100094;Beijing Institute of Tracking and Telecommunication Technology,Beijing,100094)
关键词
数字卫星
建模方法
研制流程
平台基座
digital satellite
modeling method
development process
platform base
