Variable Weighting Coefficient of EMF-Based Enhanced Sliding Mode Observer for Sensorless PMSM Drives

In the field of permanent magnet synchronous motor (PMSM) control, the sliding mode observer (SMO)-based sensorless control is widely used; however, the actual control input of the current observation function is asymmetric. It can lead to different velocities of the estimated currents approaching t...

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Detalhes bibliográficos

Principais autores:	Fuqiang Cao, Quntao An, Jianqiu Zhang, Mengji Zhao, Siwen Li
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2022-08-01
Colecção:	Energies
Assuntos:	permanent magnet synchronous motor (PMSM) sensorless control sliding mode observer (SMO) approaching velocity low carrier ratio
Acesso em linha:	https://www.mdpi.com/1996-1073/15/16/6001
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