基于可视化模型的可重构航天器概念设计方法

针对可重构航天器需要考虑几何和性能双重约束的特点,为了充分发挥概念设计阶段具有较大创新空间的优势,提出了一种基于可视化模型的可重构航天器概念设计方法,给出了具有良好开放性和可扩展性的平台体系框架,搭建了具有高真实度交互界面和快速性能评估功能的可重构航天器概念设计平台,可实现不同可重构航天器构型的拼装。算例表明,所提出的概念设计方法可以满足可重构航天器的概念设计需求,搭建的平台能为可重构航天器概念设计方案论证提供条件保障。 

Conceptual design method of reconfigurable spacecraft based on visualization model

In order to give full play to the advantages of innovation in the conceptual design stage, and to satisfy the dual constraints of geometry and performance for the reconfigurable spacecraft, a conceptual design method of reconfigurable spacecraft based on visualization model is proposed. The architecture with openness and extensibility of the conceptual design platform was given, and the platform was built with high-reality interactive interface and rapid performance evaluation function, which can realize the assembly of different configurations of reconfigurable spacecraft. The computational example shows that the proposed conceptual design method can meet the conceptual design requirements of reconfigurable spacecraft, and the developed platform can provide conditions for the conceptual design scheme argumentation of reconfigurable spacecraft.