The Application of SVM Regression Method in Fault Diagnosis

support vector regression is the application of SVM in regression,this article firstly introduce the principle of SVM linear regression and SVM nonlinear regression,then bring forward a method of forecast and error estimation,finally,this article simulate simplified synchronization electric machine in matlab,through real time data and forecast to judge abnormal,test indicate SVM can trace change of data in time,Application of this method of online fault detection equipment is very effective.