Abstract
The goal of this paper is to solve the voltage and frequency fluctuation problem of microgrid in the standalone operation. The proposed main idea is to use super capacitor to prevent large voltage and frequency fluctuation during the transient and use the battery to maintain the long-term voltage and frequency stability. The control strategies for the renewable energy sources, storage system, load and power quality improvements devices in three different operation modes 'grid-connected', 'standalone', and 'transient of islanding and reconnection' have been proposed. A sample microgrid system is used to verify the effectiveness of the control strategies.
Original language | English (US) |
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Title of host publication | APEC 2018 - 33rd Annual IEEE Applied Power Electronics Conference and Exposition |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1500-1505 |
Number of pages | 6 |
Volume | 2018-March |
ISBN (Electronic) | 9781538611807 |
DOIs | |
State | Published - Apr 18 2018 |
Event | 33rd Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2018 - San Antonio, United States Duration: Mar 4 2018 → Mar 8 2018 |
Other
Other | 33rd Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2018 |
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Country/Territory | United States |
City | San Antonio |
Period | 3/4/18 → 3/8/18 |
Keywords
- Energy storage
- Fluctuation limitation
- Microgrid
ASJC Scopus subject areas
- Electrical and Electronic Engineering