A Fault Diagnosis Method Based on CFPN Model

摘要：

　　In traditional FPN model,the matrix operations are too excessive and it does not meet the requirements of real-time in fault diagnosis system.The paper has improved the FPN model and proposed a CFPN(Controlled Fuzzy Petri Net) modeling method.This method has added controlled place in FPN and improved the design method of control arc of the control place.The method is based on the principle of p- and it enables to simplify the logic of FPN fault diagnosis.That can reduce the matrix computation in FPN fault diagnosis reasoning to improve the efficiency of fault diagnosis.This paper has applied the method in the distillation column fault diagnosis system and verified the applicability and effectiveness of fault diagnosis method based on CFPN model.

关键词： CFPN fault diagnosis distillation column

作者: Qiumin Fan Bing Xu Ziqing Chai

作者单位: Shanghai Institute of Technology(Haiquan Road N.100,Fengxian District,Shanghai),China Beijing Institute of Technology(Zhongguancun South Street N.5,Haidian District,Beijing),China

会议类型: 国际会议

会议名称: 2016联合国际信息技术、机械与电子工程国际会议

会议地点: 西安

会议语种:英文

页码: 431-439

在线出版日期: 2016-10-04（万方平台首次上网日期，不代表论文的发表时间）