Improved Droop Control Strategy of Multiple Energy Storage Applications in an AC Microgrid Based on the State of Charge

Distributed energy storage technology is used to stabilize the frequency and voltage of the microgrid operating in islanded mode. However, due to the inconsistent state of charge (<i>SoC</i>) of the energy storage unit (ESU), the active power output of the ESU cannot be shared reasonably...

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Bibliographic Details
Main Authors: Xiaogang Wang, Hongdong Wang
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/10/14/1726