System Fault Behavior Model

摘要：

System fault behavior modeling is a method of building a model around system malfunction.The system fault behavior model describes the occurring process of system malfunction and the behavior after system in fault, and it also presents the effect of basic unit failure on the whole system.After describing the backgrounds and requirements of system fault behavior modeling, the concept and the connotation of system fault behavior were analyzed in detail.The connotation of system fault behavior universal model was further investigated based on these. Then the definition of the model was put forward and the framework of the model was built.The structure of the model was defined as three levels,containing object level,behavior level and restriction level on the basis of the definition and framework of the model.The formalized description of the model based on polychromatic sets theory was also represented.Finally, a simple case was analyzed.

关键词： fault behavior model fault modeling behavior modeling

作者: Guangyan Zhao Gang Zhao

作者单位: Dept.of System Engineering of Engineering Technology BE1HANG University,BUAA Beijing,P.R.China Dept.of System Engineering of Engineering Technology BEIHANG University,BUAA Beijing,P.R.China

会议类型: 国际会议

会议名称: 2009 8th International Conference on Reliability,Maintainability and Safety(第八届中国国际可靠性、维修性、安全性会议)

会议地点: 成都

会议语种:英文

页码: 925-929

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）