| 地面测控任务规划调度的时间窗口约束研究 |
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| 引用本文： | 朱臻,高永明. 地面测控任务规划调度的时间窗口约束研究[J]. 软件, 2012, 0(6): 32-34 |
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| 作者姓名： | 朱臻 高永明 |
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| 作者单位： | 装备学院研究生管理大队;装备学院信息装备系 |
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| 摘 要： | 随着航天技术飞速发展,空间任务日趋复杂化,多个实验任务之间的协作加强,同时任务对空间环境的条件要求也越来越严格,对地面测控系统提出了更高的要求,是规划调度亟待解决的问题。本文在分析空间任务时序关系以及试验条件的基础上,将复杂空间任务规划调度问题转化为时间窗口编排问题,并提出了一种加速算法,提高了启发式算法求解效率,同时为解决空间任务规划提供了一种思路。通过仿真试验,初步证明了加速算法的有效性。
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| 关 键 词： | 任务规划 地面测控 时间窗口 时序关系 约束满足问题 |
Time Window Construction for Planning and Scheduling of Ground TT&C Missions |
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| ZHU Zhen,Gao Yongming. Time Window Construction for Planning and Scheduling of Ground TT&C Missions[J]. Software, 2012, 0(6): 32-34 |
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| Authors: | ZHU Zhen Gao Yongming |
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| Affiliation: | 1.Company of Postgraduate Management,the Academy of Equipment,Beijing 101416,China;2.Department of Information and Equipment,the Academy of Equipment,Beijing 101416,China) |
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| Abstract: | Space missions becoming more complex with the fast development of space technology.More cooperation are required and even a single task would be restricted by space environment.As a result,higher requirements are raised to ground TT&C(Tracking Telemetering and Command)system which may be solved by planning and scheduling.After analyzing the sequential relationship of space missions and test conditions,the paper transferred the complex planning to a problem of Time Window scheduling.The efficiency of heuristic arithmetic is optimize by an accelerated algorithm.The paper provided a way to solve the space planning and scheduling problem.The accelerated algorithm is valid by a simulation at last. |
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| Keywords: | Mission planning TT&C Time Window sequent relationship CSP problem |
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