基于协同的空间站运营飞行任务规划方法研究  

Research on Collaboration Based Flight Task Planning Method for Space Station Operation

作　　者：王帅 张海联 陆彬 WANG Shuai;ZHANG Hailian;LU Bin(Manned Space System Research Center,Beijing 100094,China;Beijing Institute of Electrical and Mechanical Engineering,Beijing 100074,China)

机构地区：[1]载人航天总体研究论证中心,北京100094 [2]北京机电工程研究所,北京100074

出　　处：《载人航天》2018年第3期333-339,共7页Manned Spaceflight

摘　　要：结合我国空间站运营任务需求,针对规划对象需求多样、约束复杂、在轨资源有限及多用户参与等特征,分析了基于协同的飞行任务规划问题;从用户模型与规划模型两方面构建了协同规划模型;提出了多级递阶控制的协同规划策略,把维数高、求解难的复杂协同规划问题分解为系统内、系统间等不同层级协同规划;基于分布式网络,采用B/S架构设计了协同规划支撑环境,实现了协同过程全局数据一致性控制。设计实现了验证环境基本功能,相关实例验证结果表明,分布式协同规划支撑环境具有技术可行性。研究成果可为我国空间站运营规划提供参考。According to the requirements of space station operation in China,the space flight collaborative planning problem was analyzed considering the characteristics of diverse planning objects,complex constraints,limited on-orbit resources and multi user.The collaborative planning model was constructed from the user model and planning model.A collaborative planning strategy with multilevel hierarchical control was proposed.The complex collaborative planning problem with high dimension and difficult solution was decomposed into different levels,such as intra-system planning and inter-system planning.Based on the distributed network,the collaborative planning support environment was designed using B/S architecture,and the global data consistency control of the col-laborative process was realized.The basic function of verification environment was designed and implemented,and the example verification was carried out.The results demonstrated the technical fea-sibility of the distributed collaborative planning support environment.The research results may provide reference for the space station operation planning in our country.

关 键 词：空间站 协同规划 规划模型 多级递阶控制 

分 类 号：V423.7[航空宇航科学与技术—飞行器设计]