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A Multi-agent Fault Diagnosis System of Rotating Machinery Based on CBR
作者姓名:CHEN Ping  XlE Zhi-jiang  SUN Hong-yan
作者单位:College of Mechanical Engineering, Chongqing University, Chongqing 400030, China
摘    要:Recently,distributed intelligent systems based on multi-agent have been applied to many fields successfully.the multi-agent technique is introduced into the rotating machinery fault diagnosis system.With the combination of CBR technique,Basalstructure and development approach of the system are analyzed,and better cooperation among agents is realized.As a result,the system overcomes the limitation of single fault diagnosis method,and solves the contradictionbetween versatilityand adaptabilityof diagnosis software.Furthermore,a reference can be used for the research and development of multi-algorithmdiagnosis system of rotating machinery.The application in a factory's Networked Online Monitoring and Fault Diagnosis System for Turbine Fan shows that the system can diagnosefault rapidly and exactly.

关 键 词:fault  diagnosis      multi-agent    case    CBR
收稿时间:2005/12/16 0:00:00
修稿时间:2005/12/16 0:00:00

A Multi-agent Fault Diagnosis System of Rotating Machinery Based on CBR
CHEN Ping,XlE Zhi-jiang,SUN Hong-yan.A Multi-agent Fault Diagnosis System of Rotating Machinery Based on CBR[J].Storage & Process,2006(5):8-11.
Authors:CHEN Ping  XlE Zhi-jiang  SUN Hong-yan
Institution:College of Mechanical Engineering, Chongqing University, Chongqing 400030, China
Abstract:Recently,distributed intelligent systems based on multi-agent have been applied to many fields successfully.the multi-agent technique is introduced into the rotating machinery fault diagnosis system.With the combination of CBR technique,Basalstructure and development approach of the system are analyzed,and better cooperation among agents is realized.As a result,the system overcomes the limitation of single fault diagnosis method,and solves the contradictionbetween versatilityand adaptabilityof diagnosis software.Furthermore,a reference can be used for the research and development of multi-algorithmdiagnosis system of rotating machinery.The application in a factory's Networked Online Monitoring and Fault Diagnosis System for Turbine Fan shows that the system can diagnosefault rapidly and exactly.
Keywords:fault diagnosis  multi-agent  case  CBR
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