“北京三号”C卫星智能处理开放软件平台设计与应用  

Design and application of intelligent processing open software platform for BJ-3C Satellite

作　　者：赵丽 李超[1] 张昆 王冰 王大维 田帅虎 邓会龙 ZHAO Li;LI Chao;ZHANG Kun;WANG Bing;WANG Dawei;TIAN Shuaihu;DENG Huilong(DFH Satellite Co.,Ltd.,Beijing 100094,China;Chengdu Jingrong Lianchuang Technology Co.,Ltd.,Chengdu 610041,China)

机构地区：[1]航天东方红卫星有限公司,北京100094 [2]成都菁蓉联创科技有限公司,成都610041

出　　处：《先进小卫星技术(中英文)》2025年第2期17-23,共7页Advanced Small Satellite Technology

摘　　要：为提升卫星在轨任务执行与管理的效率,提出了一种智能处理开放软件平台.该平台融合了多层次智能处理技术与先进功能,包括操作系统、中间件及在轨应用3部分.操作系统基于实时架构,通过优化多核和内存管理,适应多种处理器和外设,满足任务实时性要求.中间件整合开源框架,以增强图像处理和深度学习能力.在轨应用模块采用全生命周期管理框架,支持多种应用软件的高效部署与通信,满足实时数据处理需求.“北京三号”C卫星在轨应用表明:该平台能够为卫星复杂环境下的智能处理任务提供可靠支持,有效提升用户获取目标图像的时效性,并为后续天基智能计算奠定了基础.To improve the efficiency of in-orbit task execution and management for satellites,an open software platform for intelligent processing was proposed.The platform combined multi-level intelligent processing technologies and advanced functionalities,comprising an operating system,middleware and in-orbit applications.The operating system was based on a real-time architecture that optimized multi-core and memory management,adapted to various processors and peripherals,and met the real-time requirements of the tasks.The middleware integrated open-source frameworks to enhance image processing and deep learning capabilities.The in-orbit application modules adopted a full life cycle management framework that supported efficient deployment and communication of multiple application software and met real-time data processing requirements.The in-orbit application on the BJ-3C Satellite demonstrates that the intelligent processing open software platform can provide reliable support for intelligent processing tasks in the complex satellite environment,effectively improving the timeliness of target images for users and laying the foundation for future space-based intelligent computing.

关 键 词：智能处理平台 卫星 开放软件中间件 实时图像数据处理 多APP管理 

分 类 号：V19[航空宇航科学与技术—人机与环境工程]