“北京三号”C卫星自主任务规划设计与在轨应用  

Design and in-orbit application of autonomous task planning for BJ-3C Satellite

作　　者：蔡熙 侯祥震 杨芳[1] 刘思远[1] 吴止境 李培昀 于灵慧[1] 谢松[1] 陈雄姿[1] 吕大旻[1] CAI Xi;HOU Xiangzhen;YANG Fang;LIU Siyuan;WU Zhijing;LI Peiyun;YU Linghui;XIE Song;CHEN Xiongzi;LYU Damin(DFH Satellite Co.,Ltd.,Beijing 100094,China)

机构地区：[1]航天东方红卫星有限公司,北京100094

出　　处：《先进小卫星技术(中英文)》2025年第2期34-42,共9页Advanced Small Satellite Technology

摘　　要：为了更加简捷高效地使用卫星,“北京三号”C卫星通过自主任务规划技术提升了卫星的任务效能和智能化水平.自主任务规划架构采用三层设计,实现了对内部运行逻辑的控制.其输入接口灵活容错、输出接口稳定完备,成像任务编排效能最优,数传任务自主智能调度,星地紧急任务快速响应,相机多谱段级数自主配置,且面向全球不同季节和不同使用场景下的模型与参数可选择.自主任务规划技术为卫星平台的在轨测试提供了支持,为用户提供了长期稳定高效的服务.在轨应用结果表明,该设计合理有效.To use satellites more simply and efficiently,the BJ-3C Satellite improved its task efficiency and intelligence level through autonomous task planning technology.The autonomous task planning architecture adopted a three-layer design to achieve internal control of the operational logic.The input interface was flexible and fault-tolerant,while the output interface was stable and comprehensive.The imaging task scheduling efficiency was optimal and the data transmission tasks were autonomously and intelligently scheduled.The satellite-ground emergency tasks responded quickly.The multi-spectral levels of the camera could be configured autonomously.Models and parameters could be selected according to global seasonal variations and different operational scenarios.The autonomous task planning technology supports in-orbit testing of the satellite platform and provides long-term,stable and highly efficient services to satellite users.The in-orbit application results indicate that the design is valid and effective.

关 键 词：“北京三号”C卫星 自主任务规划 智能调度 快速响应 在轨应用 

分 类 号：V474.2[航空宇航科学与技术—飞行器设计]