Operation characteristics and key technology analysis of high-penetration renewable energy microgrid

With the increasing penetration rate, the strong intermittency and volatility of renewable energy, and the large-scale use of power electronic devices, the safe and stable operation of microgrids has been seriously affected. This paper analyzed the impact of high-penetration renewable energy on powe...

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Bibliographic Details
Published inIOP conference series. Earth and environmental science Vol. 657; no. 1; pp. 12068 - 12073
Main Authors Longbo, Mao, Shuai, Tang, Shu, Li, Wenqiang, Wang, Weijun, Wang
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.02.2021
Subjects
Distributed generation
Electric power distribution
Electronic devices
Electronic equipment
Flow distribution
Impact analysis
Penetration
Renewable energy
Renewable resources
Technology assessment
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Summary:With the increasing penetration rate, the strong intermittency and volatility of renewable energy, and the large-scale use of power electronic devices, the safe and stable operation of microgrids has been seriously affected. This paper analyzed the impact of high-penetration renewable energy on power system flow distribution, power quality, operating status, relay protection, etc. And specifically studied several specific keys to improve the operating stability of the microgrid including high-penetration renewable energy.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/657/1/012068