Wide Bandwidth Control for Multi-Parallel Grid-Connected Inverters with Harmonic Compensation

Wide Bandwidth Control for Multi-Parallel Grid-Connected Inverters with Harmonic Compensation

This paper proposes a virtual impedance-based bandwidth control method for multi-parallel harmonic-compensation grid-connected inverters (HCGIs). Firstly, the influence of the resonance points caused by the interaction of multiple HCGIs on the control bandwidth is analyzed, and the analysis result s...

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Bibliographic Details
Main Authors:	Jingrong Yu, Limin Deng, Dongran Song, Maolin Pei
Format:	Article
Language:	English
Published:	MDPI AG 2019-02-01
Series:	Energies
Subjects:	harmonic-compensation grid-connected inverters multiple parallel control bandwidth virtual impedance capacitor voltage feedback
Online Access:	https://www.mdpi.com/1996-1073/12/3/571

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