专利检索 ap:("Rasiklal Shah" OR "Vrinda Rajiv" OR "Mark Osborn" OR "Mahesh Asati" OR "Piero Bonissone") AND inv:"Mahesh Asati" 第 1 页

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发明申请
System and method for predicting component failures in large systems 有权

公开(公告)号：US20060111857A1

公开(公告)日：2006-05-25

申请号：US10995981

申请日：2004-11-23

申请人： Rasiklal Shah , Vrinda Rajiv , Mark Osborn , Mahesh Asati , Piero Bonissone

发明人： Rasiklal Shah , Vrinda Rajiv , Mark Osborn , Mahesh Asati , Piero Bonissone

IPC分类号： G01D18/00 , G01R35/00

CPC分类号： G01D3/08 , G01D1/00

摘要： A method for predicting a time to failure of a component in a system is presented. The method comprises obtaining a set of data measurements related to the component. The set of data measurements are representative of a plurality of parameters including a plurality of leading parameters. The method comprises generating a prediction model based upon the leading parameters considered in combination. The prediction model is then used to predict the time to failure of the component based on a set of real-time measurements, wherein the plurality of parameters are processed to predict the time to failure for the component. Finally, a confidence level for the predicted time to failure is determined based upon the plurality of parameters.