Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.number | 4 | - |
dc.citation.startPage | 924 | - |
dc.citation.title | ENERGIES | - |
dc.citation.volume | 11 | - |
dc.contributor.author | Jeong, Dong-Keun | - |
dc.contributor.author | Kim, Ho-Sung | - |
dc.contributor.author | Baek, Ju-Won | - |
dc.contributor.author | Kim, Hee-Je | - |
dc.contributor.author | Jung, Jee-Hoon | - |
dc.date.accessioned | 2023-12-21T20:51:52Z | - |
dc.date.available | 2023-12-21T20:51:52Z | - |
dc.date.created | 2018-04-27 | - |
dc.date.issued | 2018-04 | - |
dc.description.abstract | This paper proposes a DC-bus signaling (DBS) method for autonomous power management in a DC microgrid, used to improve its reliability. Centralized power management systems require communication between the power sources and loads. However, the DBS method operates based on the common DC-bus voltage and does not require communication. Based on the DC-bus voltage band, the DC-bus voltage can be used to inform the status of the DC-bus in various scenarios. The DC microgrid operates independently to maintain the system stably in the DC-bus voltage band. The DC microgrid can be divided into a grid-connected mode and an islanding mode. This paper proposes a control strategy based on power management of various independent components in islanding mode. In addition, the autonomous control method for switching the converter’s operation between grid-connected mode and islanding mode is proposed. A DC microgrid test bed consisting of a grid-connected AC/DC converter, a bidirectional DC/DC converter, a renewable energy simulator, DC home appliances and a DC-bus protector is used to test the proposed control strategy. The proposed autonomous control strategy is experimentally verified using the DC microgrid test bed. | - |
dc.identifier.bibliographicCitation | ENERGIES, v.11, no.4, pp.924 | - |
dc.identifier.doi | 10.3390/en11040924 | - |
dc.identifier.issn | 1996-1073 | - |
dc.identifier.scopusid | 2-s2.0-85055040024 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/24026 | - |
dc.identifier.url | http://www.mdpi.com/1996-1073/11/4/924 | - |
dc.identifier.wosid | 000434703400235 | - |
dc.language | 영어 | - |
dc.publisher | MDPI AG | - |
dc.title | Autonomous Control Strategy of DC Microgrid for Islanding mode using Power Line Communication | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | DC microgrid | - |
dc.subject.keywordAuthor | DC-bus signaling (DBS) | - |
dc.subject.keywordAuthor | autonomous control strategy | - |
dc.subject.keywordAuthor | power management algorithm | - |
dc.subject.keywordAuthor | power line communication | - |
dc.subject.keywordAuthor | recovery control strategy | - |
dc.subject.keywordAuthor | moving average | - |
dc.subject.keywordPlus | LLC RESONANT CONVERTER | - |
dc.subject.keywordPlus | ENERGY-STORAGE SYSTEM | - |
dc.subject.keywordPlus | MANAGEMENT | - |
dc.subject.keywordPlus | DESIGN | - |
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