自主探测器软件体系结构及其实现方法研究  

Software architecture for autonomous spacecraft

作　　者：李玉庆[1] 王日新[1] 徐敏强[1] 

机构地区：[1]哈尔滨工业大学深空探测基础研究中心,哈尔滨150080

出　　处：《哈尔滨工业大学学报》2008年第3期341-344,349,共5页Journal of Harbin Institute of Technology

基　　金：国家高技术研究发展计划资助项目(2003AA735080)

摘　　要：为了减少航天器对地面站的依赖,降低运行成本,设计了探测器自主管理系统体系结构.系统由自主规划与调度模块和指令与数据处理模块组成,详细设计了各个模块的组成和软件结构,并给出了模块间的协调算法.该体系结构能够兼容传统地面控制和在轨自主控制两种控制模式,并能在两种控制模式间方便的转换.通过对典型操作实例的分析,验证了该方法的有效性.In order to reduce the dependence of the spacecraft on the ground station and cut down the cost of management, an software architecture for autonomous spacecraft was proposed. The architecture was composed of the intelligent planning and scheduling module as well as the command and data handling module. The composition and the software architecture of each module was presented in detail, and the algorithm of the co- ordination between two modules was given as well. This system integrats traditional real-time monitoring by the ground station and modem controlling by the autonomous system onboard, and can transform to each other ex- pediently. By the analysis of the model operation, the validity of this method was confirmed.

关 键 词：深空探测 自主管理 航天器 体系结构 调度与规划 

分 类 号：V525[航空宇航科学与技术—人机与环境工程]