Wide frequency range active damping of LCL-filtered grid-connected converters

Wide frequency range active damping of LCL-filtered grid-connected converters

It can be challenging to guarantee the stability of grids with many converters with LCL filters connected due to the presence of multiple resonances within the system. This paper presents an active damping technique to mitigate multiple resonance effects and harmonics in power converters connected t...

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Bibliographic Details
Main Authors: Abdelhady Ghanem, Mohamed Rashed, Mark Sumner, Mohamed Adel El-sayes, Ibrahim. I. I. Mansy
Format: Article
Language:English
Published: Wiley 2019-04-01
Series:The Journal of Engineering
Subjects:
frequency-domain analysis
power convertors
power filters
power grids
electric current control
damping
power system stability
feedback
voltage control
multiple resonances
LCL-filtered grid-connected converters
wide frequency range active damping
parallel grid-connected converters
single grid-connected converters
frequency domain analysis
controller stability
wide frequency active damping
multiple resonance frequencies
capacitor voltage feedback
power converters
multiple resonance effects
active damping technique
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8164

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https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8164

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