空间伸展机构控制——结构一体化设计方法研究

分析了传统时序设计方法用于空间伸展机构设计存在的问题，提出了伸展机构控制设计和结构设计同时进行的一体化设计方法。将结构参数和控制系统参数作为设计变量，根据确定的目标函数，进行系统的整体优化。建立了展开后的空间伸展机构控制－结构一体化设计模型，并分析了一体化设计方法比传统时序设计方法优越的机理。此项研究将为新一代空间飞行器的研制提供理论基础和设计方法。

Control Structures Integrated Design of Space Deployable Mechanism

Through analysis of problems in the traditional sequencal design,the control structures integrated design of a space deployable mechanism is presented,in which parameters of structure and control are simultaneously selected as design parameters and systematically optimized,based on objective functions.A integrated design model of the space deployable mechanism is developed,and the analysis results show that the integrated design methodology is superior to the traditional sequencal one.The technology will provide theoretical base and design methods for new generation space spacecraft.