Analysis and Validation for an Inverter-side Current Controller in LCL Grid-connected Power Systems

Analysis and Validation for an Inverter-side Current Controller in LCL Grid-connected Power Systems

Transformerless grid-connected inverters offer greater efficiencies when transferring power from renewable energy sources to the electrical grid. If the grid-inverter connection is done with an LCL filter, high attenuation of switching harmonics is achieved while preserving a small-size output filte...

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Bibliographic Details
Main Authors: Jose M. Sosa, Panfilo R. Martinez-Rodriguez, Gerardo Escobar, Gerardo Vazquez, Andres A. Valdez-Fernandez, Juan F. Martinez-Garcia
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:Journal of Modern Power Systems and Clean Energy
Subjects:
LCL filter
transformerless inverter
grid connection
inverter-side current feedback
Online Access:https://ieeexplore.ieee.org/document/9018418/

Internet

https://ieeexplore.ieee.org/document/9018418/

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