摘要
为了提高运载火箭测试发射的可靠性,测量系统将获取的箭上测试数据通过有线和无线两种方式下传到地面,在地面完成数据的实时和事后处理、存储、发布、分析和判读等,实现了火箭各系统对工作状态的实时监测。概述了长征八号等新一代运载火箭测量系统数据处理子系统总体架构,该子系统针对应用对象的特点,对数据采取不同的处理方法,提高了测试数据的实时性、交互性和可溯性。
In order to improve the reliability of the launch vehicles testing and launching,the test data acquired by the measurement system is transmitted to the ground through wired and wireless methods,through real-time and post processing,storage,release,analysis and interpretation of data on the ground,realizing the rocket systems to monitor their working status in real time.The overall architecture of the data processing subsystem is outlined,which is a part of the measurement system of the new generation launch vehicles,such as Long March 8.Different methods of data processing are adopted which is directed against the characteristics of application objects,and it improves the real-time,interactivity and traceability of test data.
作者
王晓君
梁宇坤
高玲玲
WANG Xiaojun;LIANG Yukun;GAO Lingling(Beijing Institute of Astronautical System Engineering,Beijing,100076)
关键词
测量系统
数据处理
可靠性
measurement system
data processing
reliability
