LOAD ABNORMALITY DETECTION DEVICE

To provide, even in the case of an electric motor of which load torque varies, a load abnormality detection device that can detect an abnormality in a load driven by the electric motor on the basis of a spectrum peak series of a sideband wave that occurs in a peak shape at both sides in the vicinity...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	MIYAUCHI Toshihiko
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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