发明名称 MOTOR BEARING DAMAGE DETECTION VIA WAVELET ANALYSIS OF THE STARTING CURRENT TRANSIENT
摘要 <p>A method for detecting motor bearing defects includes obtaining motor current transient data during motor start-up, and analyzing the motor current transient data to detect changes in RMS levels due to bearing defect-induced resonance.</p>
申请公布号 WO2002089305(A1) 申请公布日期 2002.11.07
申请号 US2002013626 申请日期 2002.04.30
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