Diagnosis Analysis and Application in Special Scope Based on the Same Source Data Fusion
Jie Han · Chinese journal of construction machinery · 2004
Through analyzing an ellipse's size,direction and phase's angle which are given by data fusion on two channels'same source data of one section,we take the method of the same source data fusion on four channels of two sections'data and gain the center of the two section's orbits.The complex vectors of these or- bits center are not have the same phase,but the periodic time of all orbits is equal.Therefore we educe the ax- is's special vibration curve of rotor.