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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Bibliographic Details
Main Authors: Yongxiang WANG, Wei JIANG, Chi MA
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2021-05-01
Series:机车电传动
Subjects:
Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2021.03.109
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