Grid-voltage Sensorless Control Scheme of Single-phase Cascaded H-bridge Rectifiers with Virtual Flux Estimation

This paper focused on the single-phase cascade H-bridge rectifiers used in high-speed EMU power electronic transformers, which was susceptible to grid-side voltage sensor failure. A control method for single-phase cascaded H-bridge rectifiers based on virtual flux estimation without the grid-side vo...

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Detalhes bibliográficos

Principais autores:	Yongxiang WANG, Wei JIANG, Chi MA
Formato:	Artigo
Idioma:	Chinês
Publicado em:	Editorial Department of Electric Drive for Locomotives 2021-05-01
Colecção:	机车电传动
Assuntos:	high speed train EMUs single-phase cascaded H-bridge rectifiers none grid-side voltage sensor virtual flux estimation <italic>d</italic>-<italic>q</italic> current decoupling control simulation
Acesso em linha:	http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2021.03.109
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