Accurate Active and Reactive Power Sharing Based on a Modified Droop Control Method for Islanded Microgrids

Accurate Active and Reactive Power Sharing Based on a Modified Droop Control Method for Islanded Microgrids

When multiple paralleled distributed generation (DG) units operate in an islanded microgrid, accurate power sharing of each DG unit cannot be achieved with a conventional droop control strategy due to mismatched feeder impedance. In this paper, a small AC signal (SACS)-injection-based modified droop...

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Bibliographic Details
Main Authors: Zhi Zhang, Sheng Gao, Caomao Zhong, Zhaoyun Zhang
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Sensors
Subjects:
modified droop control
power sharing
distributed generation unit
islanded microgrid
signal injection
Online Access:https://www.mdpi.com/1424-8220/23/14/6269

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