A Smoothing Control Strategy between Grid-connected Mode and Off-grid Mode for Smart Microgrid and Its Design

DOI

10.2991/wcnme-19.2019.45How to use a DOI?

Keywords

microgrid; grid-connected mode; off-grid mode; GOOSE communication

Abstract

In this paper, the characteristics of typical smart microgrid are analyzed and the key technology of smoothing coordinated control method is studied. Moreover, in order to obtain a smooth switch between grid-connected mode to off-grid mode, a smoothing control method is proposed and realized. The technology include a synchronization detection method which is based on the leading angle algorithm, a fast power balance control technology based on GOOSE communication technology and a control strategy based on XML language. Based on this technologies, the smoothing coordinated control strategy is realized. The RTDS simulation platform is established and the result is verified.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ying Zhuang
AU  - Zhihong Yang
AU  - Zhi Wang
PY  - 2019/06
DA  - 2019/06
TI  - A Smoothing Control Strategy between Grid-connected Mode and Off-grid Mode for Smart Microgrid and Its Design
BT  - Proceedings of the 2019 International Conference on Wireless Communication, Network and Multimedia Engineering (WCNME 2019)
PB  - Atlantis Press
SP  - 191
EP  - 194
SN  - 2352-538X
UR  - https://doi.org/10.2991/wcnme-19.2019.45
DO  - 10.2991/wcnme-19.2019.45
ID  - Zhuang2019/06
ER  -