Abstract
Battery energy storage systems (BESSs) are often integrated into stand-alone dc microgrids (dcMGs) with photovoltaic (PV) system to enhance the microgrid reliability and prevent the dc bus voltage instability arising from PV power generation intermittency and load demand transients. The battery degradation rate is critically influenced by its utilization manner. The contribution of this paper is to compare various standalone dcMG coordinated control strategies for the PV and BESSs, and analyze their efficacy and impact on the battery lifetime. The battery lifetime investigation is carried out via simulation case studies with yearly irradiance and load profiles.
Original language | English |
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Title of host publication | 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1034-1039 |
Number of pages | 6 |
ISBN (Electronic) | 9781728151359 |
DOIs | |
Publication status | Published - 2021 |
Externally published | Yes |
Event | 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Virtual, Online, Canada Duration: Oct 10 2021 → Oct 14 2021 |
Publication series
Name | 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings |
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Conference
Conference | 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 |
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Country/Territory | Canada |
City | Virtual, Online |
Period | 10/10/21 → 10/14/21 |
Bibliographical note
Publisher Copyright:© 2021 IEEE.
ASJC Scopus Subject Areas
- Renewable Energy, Sustainability and the Environment
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
Keywords
- Battery energy storage system (BESS)
- battery lifetime analysis
- dc microgrid (dcMG)
- photovoltaic (PV) system