Research on the fault diagnosis of dual-redundancy BLDC motor

In aerospace drive system, the double redundancy brushless DC motor can greatly improve the reliability of drive system. In this paper a double-redundancy brushless DC motor is designed, and a mathematical model is established. Several common motor faults are analyzed and the wavelet change detectio...

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Podrobná bibliografie

Hlavní autoři:	Zhaoyang Fu, Xingbang Liu, Jinglin Liu
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Elsevier 2021-04-01
Edice:	Energy Reports
Témata:	Dual-redundancy Wavelet change detection Brushless DC motor Fault diagnosis Signal source
On-line přístup:	http://www.sciencedirect.com/science/article/pii/S235248472100130X
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