Application Study of Dimensionless Paramenter to Fault Diagnosis Technology in the Artificial Immune Syetem

Due to the influence defects on method of dimensional parameter of time domain in fault detection,the efficiency method is presented.The mix method of negative-selection algorithm and dimensionless parameter are firstly introduced into depth study on the artificial immune system.The experiment of simulation machine indicates the efficiency and correction of the mix method of negative-selection algorithm and dimensionless parameter to fault diagnosis.At last,a real example shows the accuracy of the method to amble fault diagnosis.