商业卫星自动化测试平台设计与实现  

Design and implementation of commercial satellite auto-test platform

作　　者：徐婧 邢斯瑞 刁国影 程龙 李小明 Xu Jing;Xing Sirui;Diao Guoying;Cheng Long;Li Xiaoming(Changguang Satellite Technology Co.,Ltd.,Changchun 130000,China;University of Chinese Academy of Sciences,Beijing 100000,China)

机构地区：[1]长光卫星技术有限公司,吉林长春130000 [2]中国科学院大学,北京100000

出　　处：《电子技术应用》2020年第7期78-83,共6页Application of Electronic Technique

基　　金：吉林省科技发展计划项目(20180201111GX)。

摘　　要：综合测试是卫星研制过程中必须且关键的环节,传统卫星测试系统研制周期长、通用化程度低、体积庞大不便携及测试现场走线复杂等问题严重制约商业卫星产业发展;PXI总线技术是PCI在仪器领域的扩展,其图形化、模块化及可扩展的软件编程风格及硬件集成方式为卫星自动化测试平台的建设提供条件。以PXI架构为基础,结合硬件测试设备、服务器、终端之间的网络通信技术,提出一套商业卫星自动化测试平台的设计方法,并结合某型号卫星测试任务进行平台实现。实践表明,该平台满足商业卫星高性价比、快速、全面、稳定测试的需求。Comprehensive test is the necessary and key link of satellites′development process.Traditional test system characterized with long development cycle,low universality,large size and complex connection has restricted the development of the commercial satellite industry seriously.PXI bus is the extension of the PCI in the field of instrument,which contributes to the construction of satellite auto-test platform by its graphical,modular,extensible software programming style and hardware integration way.Using PXI architecture and the wireless-connected technology,a design method of the auto-test platform for commercial satellite is proposed.The method has been verified during the mission of the satellite test work.Practices have proved that the test platform meets the requirements of the commercial satellites′cost-effective,fast and stable test.

关 键 词：商业卫星 PXI 网络通信 自动化测试平台 

分 类 号：TN919.5[电子电信—通信与信息系统] TP271[电子电信—信息与通信工程]