Direct current machine monitoring system and method

A direct current machine monitoring system includes a current sensor for monitoring load current of the machine; and a computer for obtaining a power spectrum in a range including a machine trait-passing frequency, determining a magnitude of a maximum peak in the power spectrum in a range including...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BARTON RICHARD KENNETH, KLIMAN GERALD BURT, KOEGL RUDOLPH ALFRED ALBERT, TREANOR MICHAEL PAUL, HOKANSON PAUL ROBERT
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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