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2022 | OriginalPaper | Chapter

6. Dynamic Distributed Consensus Control Strategy

Authors : Yao Sun, Xiaochao Hou, Jinghang Lu, Zhangjie Liu, Mei Su, Joseph M. Guerrero

Published in: Series-Parallel Converter-Based Microgrids

Publisher: Springer International Publishing

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Abstract

In the modular on-line uninterruptible power supply (UPS) system, the unequal power sharing may exist in the system due to the mismatched line resistance, leading to the circulating current, overloading, and even tripping the system. This chapter introduces a dynamic consensus algorithm (DCA)-based virtual resistance control strategy to share the active power and harmonic power. This approach does not require a central controller, and the communication links are only required between the neighboring UPS modules, which enhances system’s reliability and flexibility. Simulation results and experimental results are provided to verify the effectiveness of the control strategy.

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previous chapter Droop-Based Economical Dispatch
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Metadata
Title
Dynamic Distributed Consensus Control Strategy
Authors
Yao Sun
Xiaochao Hou
Jinghang Lu
Zhangjie Liu
Mei Su
Joseph M. Guerrero
Copyright Year
2022
Book
Series-Parallel Converter-Based Microgrids

Print ISBN: 978-3-030-91510-0

Electronic ISBN: 978-3-030-91511-7

Copyright Year: 2022

DOI
https://doi.org/10.1007/978-3-030-91511-7_6