Rotating machinery health assessment method for deep self-encoding network

The invention discloses a rotary mechanical health assessment method for a deep self-encoding network. The method comprises the steps of (1) vibration signal acquisition, (2) original feature extraction, (3) feature dimension reduction by using a deep auto-encoder (DAE) network, (4) feature selectio...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIA MINPING, YAN XIAO'AN, XU FEIYUN, SHE DAOMING, HU JIANZHONG, HUANG PENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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