航天器控制软件可靠性工程方法研究  

Reliability Engineering Method on Spacecraft Control Software

作　　者：奚坤[1] 王振华[1] 蔡雨辰[1] 陈朝晖[1] 

机构地区：[1]北京控制工程研究所,北京100090

出　　处：《空间控制技术与应用》2016年第4期48-52,62,共6页Aerospace Control and Application

基　　金：国家高技术研究发展计划(863)资助项目(2015AA7046306)

摘　　要：当前航天器控制软件的复杂度越来越高,软件的规模十分庞大,对软件可靠性安全性要求极高,因此对航天器控制软件的可靠性设计和度量具有重要意义.介绍和分析适用于航天器控制软件的可靠性设计方法,并结合某型号给出实际的软件设计以及可靠性度量的具体实例.The spacecraft control software is becoming more complex and huge now, which requires higher software reliability and security and leads to higher demands on both reliability design and measure of spacecraft control software. In this paper, a reliability design method, which is suitable for space appli- cation, is given and analyzed. Based on a certain aerospace combined with concrete examples of the reli- ability measure, the software design is proposed.

关 键 词：航天器控制软件 导航制导控制 软件可靠性设计 可靠性度量 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]