计算机集成制造系统 ›› 2014, Vol. 20 ›› Issue (12): 2944-2951.DOI: 10.13196/j.cims.2014.12.004

• 产品创新开发技术 • 上一篇    下一篇

面向智能卫星的组件式任务规划建模与求解

张雪婷1,邢立宁1,陈英武1,朱剑冰2   

  1. 1.国防科学技术大学信息系统与管理学院
    2.中国空间技术研究院总体部
  • 出版日期:2014-12-31 发布日期:2014-12-31
  • 基金资助:
    国家自然科学基金资助项目(71331008,71101150,61203180);教育部新世纪优秀人才支持计划;高分辨率对地观测青年基金资助项目(GFZX04060103-5-18)。

Component-based mission planning modeling and solution to intelligent satellite

  • Online:2014-12-31 Published:2014-12-31
  • Supported by:
    Project supported by the National Natural Science Foundation,China(No.71331008,71101150,61203180),the Program for New Century Excellent Talents in University,China,and the Youth Fund Project of High-Resolution Earth Observation,China(No.GFZX04060103-5-18).

摘要: 为解决目前成像卫星系统任务规划算法通用化差、考虑约束不全面等缺陷,设计并实现了具有7种排序策略、8种观测与回传时间窗选择策略和8个分功能组件的任务规划软件架构。该方案采用时间窗裁剪算法,分类考虑不同时间窗重叠的情形,以避免冲突且确保回传在观测之后发生,这种组件式、模块化的启发式方法为下一步实现自主任务规划系统打下了基础。

关键词: 任务规划, 智能卫星, 组件式, 启发式, 时间窗裁剪

Abstract: To solve the defects and deficiencies of current algorithms with less generality and incomplete constraints,the software architecture of mission planning was designed with 7 sorting strategies,8 time window selection strategies and 8 sub-function components.By using time window clipping algorithm,different kinds of time window overlap were considered to avoid conflicts and ensure the back-operation activities after observation.Such component-based modular heuristic methods could achieve autonomous mission planning system in the future.

Key words: mission planning, intelligent satellite, component-based, heuristics, time window clipping

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