Fault signal extraction method and device of mechanical device, equipment and medium

The invention discloses a fault signal extraction method and device of a mechanical device, equipment and a storage medium. The method comprises the following steps: constructing a noise distribution signal according to spectrum correlation characteristics of a vibration signal; taking the vibration...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIN YONGGANG, XU FEIYUN, LIU WENYU, XIE TANGHAI, DU PENG, SHU YONGDONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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