Second Harmonic Current Reduction Control for Two-Stage Inverter with a New Inductor Current Feedback Path

The instantaneous output power of the two-stage inverter pulsates at twice the output frequency, resulting in the second harmonic current (SHC) in the front-end dc-dc converter. To reduce the SHC in the inductance branch while maintaining good dynamic performance, this paper proposes a control schem...

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Bibliographic Details
Main Authors: Hao Dong, Jiaqun Xu
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/15/17/6280