Analysis on boundary conditions of soft switching for DC electric spring with parallel topology

Abstract The concept of DC electric spring (DCES) has been introduced some years ago to solve the voltage stabilisation issue caused by the high penetration of intermittent renewable energy sources (RESs) into DC power systems. Recently, a featured DCES topology has been proposed, comprising an isol...

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Bibliographic Details
Main Authors: Qingsong Wang, Daojun Zha, Ming Cheng, Fujin Deng, Giuseppe Buja
Format: Article
Language:English
Published: Wiley 2021-09-01
Series:IET Power Electronics
Online Access:https://doi.org/10.1049/pel2.12109