海洋二号卫星回波模拟器远程控制的设计  

Design of remote control on HY-2BC return signal simulator

作　　者：万鑫瑞 WAN Xin-rui(National Space Science Center,CAS,Beijing 100190,China;University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院国家空间科学中心,北京100190 [2]中国科学院大学,北京100049

出　　处：《电子设计工程》2018年第20期88-92,97,共6页Electronic Design Engineering

摘　　要：为解决整星阶段回波模拟器需放在星旁,操作人员不能进入且人为复杂操作易出错等问题,基于此设计并实现回波模拟器的远程控制系统。该系统对原有嵌入式开发板进行重新设计、增加千兆以太网传输模块实现数据的高速稳定传输76 Mb/s、增加上位机用户操作界面实现功率波形显示分析、指令控制、参数设置等功能。数控单元通过IP和端口号与上位机连接实现千兆以太网通信。上位机具备数据接收、数据储存、参数设置、指令控制等远程控制功能。将数据储存并以图表等形式显示,供相关人员监测和分析。In order to solve the problem that during the whole-spacecraft stage Return Signal Simulator needs to be put beside the satelliete, operators cannot enter, and manual operation is complex and error- prone, we design and implement the remote control system of Return Signal Simulator. The system redesigns the original embedded development board, adds Gigabit Ethernet transmission module to realizes high-speed and stable transmission of data with 76 Mb/s, increases the PC user interface, and is able to display numerical control unit and perform analysis, instruction control, parameter setting and so on. The numerical control unit can communicate with Gigabit Ethernet via IP and port number with the PC. The PC is capable of receiving data, storing data, setting parameters, performing instruction control remotely. Data is stored and displayed graphically for operators to monitor and analyze.

关 键 词：回波模拟器 远程控制 千兆以太网 数控单元 

分 类 号：TN919[电子电信—通信与信息系统]