An active damping control strategy for suppressing LCL resonant point migration for three-phase grid-tied inverter

An active damping control strategy for suppressing LCL resonant point migration for three-phase grid-tied inverter

Abstract LCL filters are extensively utilized in Grid-connected inverters due to their exceptional capability in suppressing high-frequency harmonics. The active damping method is commonly employed to mitigate the resonance peak of the LCL filter. However, this control strategy induces a shift in th...

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Bibliographic Details
Main Authors: Dongdong Chen, Shengqi Zhang, Hongyi Lin
Format: Article
Language:English
Published: Nature Portfolio 2024-10-01
Series:Scientific Reports
Subjects:
LCL filter
Grid-tied inverters
Resonance shift
Active damping
Virtual impedance
Online Access:https://doi.org/10.1038/s41598-024-73897-5

Internet

https://doi.org/10.1038/s41598-024-73897-5

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