Wind power generator set failure frequency component extraction method

The invention relates to a wind power generator set failure frequency component extraction method and belongs to the technical field of rotating machinery failure. According to the method, dimension of a horizontal ordinate of frequency spectrum is changed from hertz to dimensionless order by utiliz...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI CHAOFENG, LI JIA, CHU YONGGANG, TIAN YONG, SU JING
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TESTING
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