基于TmNS的运载火箭天地一体化测控网络研究  

Research on TmNS-Based Space-Earth Integrated TT&C Network for Launch Vehicles

作　　者：王洋 姜云升 任凯 刘丹阳 韩明 WANG Yang;JIANG Yunsheng;REN Kai;LIU Danyang;HAN Ming(Beijing Institute of Astronautical Systems Engineering,Beijing 100076,China)

机构地区：[1]北京宇航系统工程研究所,北京100076

出　　处：《宇航总体技术》2023年第1期27-36,共10页Astronautical Systems Engineering Technology

基　　金：共用预研项目(50903020501)。

摘　　要：为满足运载火箭日益增长的测控需求,网络化测控成为未来运载火箭测控的必然趋势。通过研究IRIG 106-20国际遥测标准中TmNS标准特性、协议栈以及系统架构,提出了基于TmNS的运载火箭天地一体化测控网络的新概念,给出了测控网络系统架构、各部分组成及功能,并对其中涉及的TmNS数据消息传输协议、RF网络接入层协议、TMoIP协议、数据包遥测技术等关键技术进行研究,提出了可行的实现方案,为今后我国新一代运载火箭天地一体化测控通信奠定技术基础。In order to meet the increasing demand for TT&C(Telmetry,Tracking and Command)of launch vehicles,network-based TT&C has become an inevitable trend in the future.In view of the characteristics,protocol stack and system architecture of TmNS in IRIG 106-20 international telemetry standard,a new concept of TmNS-based space-earth integrated TT&C network for launch vehicles is proposed in this paper firstly.Then,the system architecture,components and relevant functions of the TT&C network are given.Moreover,the key technologies involved such as TmNS data message transmission protocol,RF network access layer protocol,TMoIP,packet telemetry technology etc.have been researched and the feasible implementation schemes have been proposed,which lays a technical foundation for the future space-earth integrated TT&C of new-generation launch vehicles in my country.

关 键 词：运载火箭 网络化测控 IRIG 106-20 TmNS 天地一体化测控网络 

分 类 号：TN925[电子电信—通信与信息系统]