ODC方法在故障树分析中的应用研究
|
摘要
为了减少构建软件故障树的成本,提高构建软件故障树的效率,保证软件故障树的完备性,将正交缺陷分类技术引入故障树分析,把典型缺陷类型按照ODC正交分类思想划分,构造了一个缺陷类型与缺陷基本原因对照表,并根据此表提出了一种故障树快速构建方法。通过一个实例介绍了快速故障树构建方法的应用。通过在项目中试用此方法构建故障树,表明了该方法的高效准确。
To reduce the cost of constructing faults tree,to increase the efficiency of constructing faults tree and to ensure the integrity of the faults tree,The orthogonal defect classification is introduced into the FTA,dividing the typical fault types by ODC,constructing a fault type and basic reason table,and based on the table a new kind of rapid method of the faults tree construction is proposed.Then by an example the application of the rapid method of the faults tree construction is simply introduced.At last the method is used in the project to construct faults tree and it proves the efficiency and accuracy of the rapid method.
To reduce the cost of constructing faults tree,to increase the efficiency of constructing faults tree and to ensure the integrity of the faults tree,The orthogonal defect classification is introduced into the FTA,dividing the typical fault types by ODC,constructing a fault type and basic reason table,and based on the table a new kind of rapid method of the faults tree construction is proposed.Then by an example the application of the rapid method of the faults tree construction is simply introduced.At last the method is used in the project to construct faults tree and it proves the efficiency and accuracy of the rapid method.
引文
[1]GJB/Z 768A-98.Guide to fault tree analysis[S].(in Chi-nese).[GJB/Z768A-98.故障树分析指南[S].]
[2]GAO Shunchuan,ZHOU Zhongbao,ZHENG Long,et al.Anapproximate algorithm for top-event occurrence rate of dynamicfault trees[J].Control&Automation,2006,22(16):209-211(in Chinese).[高顺川,周忠宝,郑龙,等.一种动态故障树顶事件发生概率的近似算法[J].微计算机信息,2006,22(16):209-211.]
[3]YUAN Donglin.Validation process measurement based on or-thogonal defect classfication[J].Application Research of Com-puter,2006,(4):81-84(in Chinese).[袁东林.利用正交缺陷分类技术测量软件验证过程的有效性[J].计算机应用研究[J],2006,(4):81-84.]
[4]ZHANG Xiaojie,ZHAO Haitao,MIAO Qing,et al.Reliabilityanalysis of satellite system based on dynamic faults tree[J].Journalof Astronautics,2009,30(3):1249-1254(in Chinese).[张晓洁,赵海涛,苗强,等.基于动态故障树的卫星系统可靠性分析[J].宇航学报,2009,30(3):1249-1254.]
[5]LI Zhen,SUN Xinli.Dynamic fault analysis based on equivalentfailure rate[J].Electronic Product Reliability And Environ-mental Testing,2007,25(4):26-28(in Chinese).[李振,孙新利.基于等效失效率的动态故障树分析[J].电子产品可靠性与环境试验,2007,25(4):26-28.]
[6]LIU Tao.Research and implementation of defect managementsystem based on orthogonal defect classification[D].Beijing:Beijing University of Post and Telecommunication,2009(inChinese).[刘涛.基于ODC的软件缺陷管理系统研究与实现[D].北京:北京邮电大学,2009.]
[7]WANG He.The research and applicationgs of defects mangagementsbased on ODC[D].Beijing:Beijing University of Post and Tele-communication,2010(in Chinese).[王贺.基于ODC的软件缺陷管理方法的研究与应用[D].北京:北京邮电大学,2010.]
[8]Bernd Freimut,Christian Denger,Markua Ketterer.An indus-trial case study of implementing and validating defect classifica-tion for process improvement and quality management[C].Como,Italy,11th IEEE International Software Metrics Sympo-sium,2005:435-440.
[9]YUAN Donglin.Software process measurement based on or-thogonal defect classification[J].Computer Application andSoftware,2007,24(3):65-68(in Chinese).[袁东林.基于正交缺陷分类的软件过程测量方法[J]计算机应用与软件,2007,24(3):65-68.]
[10]Tiejun P,Leina Z,Chengbin F.Defect tracing system basedon orthogonal defect classification[C].Wuhan:InternationalConference on Computer Science and Software Engineering,2008:574-578.
[2]GAO Shunchuan,ZHOU Zhongbao,ZHENG Long,et al.Anapproximate algorithm for top-event occurrence rate of dynamicfault trees[J].Control&Automation,2006,22(16):209-211(in Chinese).[高顺川,周忠宝,郑龙,等.一种动态故障树顶事件发生概率的近似算法[J].微计算机信息,2006,22(16):209-211.]
[3]YUAN Donglin.Validation process measurement based on or-thogonal defect classfication[J].Application Research of Com-puter,2006,(4):81-84(in Chinese).[袁东林.利用正交缺陷分类技术测量软件验证过程的有效性[J].计算机应用研究[J],2006,(4):81-84.]
[4]ZHANG Xiaojie,ZHAO Haitao,MIAO Qing,et al.Reliabilityanalysis of satellite system based on dynamic faults tree[J].Journalof Astronautics,2009,30(3):1249-1254(in Chinese).[张晓洁,赵海涛,苗强,等.基于动态故障树的卫星系统可靠性分析[J].宇航学报,2009,30(3):1249-1254.]
[5]LI Zhen,SUN Xinli.Dynamic fault analysis based on equivalentfailure rate[J].Electronic Product Reliability And Environ-mental Testing,2007,25(4):26-28(in Chinese).[李振,孙新利.基于等效失效率的动态故障树分析[J].电子产品可靠性与环境试验,2007,25(4):26-28.]
[6]LIU Tao.Research and implementation of defect managementsystem based on orthogonal defect classification[D].Beijing:Beijing University of Post and Telecommunication,2009(inChinese).[刘涛.基于ODC的软件缺陷管理系统研究与实现[D].北京:北京邮电大学,2009.]
[7]WANG He.The research and applicationgs of defects mangagementsbased on ODC[D].Beijing:Beijing University of Post and Tele-communication,2010(in Chinese).[王贺.基于ODC的软件缺陷管理方法的研究与应用[D].北京:北京邮电大学,2010.]
[8]Bernd Freimut,Christian Denger,Markua Ketterer.An indus-trial case study of implementing and validating defect classifica-tion for process improvement and quality management[C].Como,Italy,11th IEEE International Software Metrics Sympo-sium,2005:435-440.
[9]YUAN Donglin.Software process measurement based on or-thogonal defect classification[J].Computer Application andSoftware,2007,24(3):65-68(in Chinese).[袁东林.基于正交缺陷分类的软件过程测量方法[J]计算机应用与软件,2007,24(3):65-68.]
[10]Tiejun P,Leina Z,Chengbin F.Defect tracing system basedon orthogonal defect classification[C].Wuhan:InternationalConference on Computer Science and Software Engineering,2008:574-578.