非测控链路遥控遥测上下行软件设计与应用

Design and Application of Non-Measurement Telecontrol and Telemetry Uplink and Downlink Software

摘要: 随着国内外商业航天的发展，微小卫星是目前商业航天发展的重要方向之一，它具有体积小、重量轻、研发周期短、研发投入低等优势，但从另一方面看，对短周期、大批量卫星地面测试提出了新的挑战。本文研究卫星地检总线实现实时通信和测试的系统方案，设计地检数据信息的实时处理算法，搭建一种非测控链路遥控遥测地面测试系统，有效节约测控设备资源成本和人工成本，提高卫星生产效能。

Abstract: With the development of commercial aerospace at home and abroad, microsatellites are one of the important directions of commercial aerospace development. They have the advantages of small size, light weight, short R&D cycle, and low R&D investment. On the other hand, new challenges are presented for short-cycle, high-volume satellite ground testing. This paper studies the system scheme of real-time communication and testing of satellite ground bus, designs the real-time processing algorithm for ground bus data information and builds non-measurement telecontrol and telemetry uplink and downlink software ground test system, which effectively saves equipment resource costs and labor costs, and improves the production efficiency of satellites.