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Journal of the Korean Institute of Illuminating and Electrical Installation Engineers

ISO Journal TitleJ Korean Inst. IIIum. Electr. Install. Eng.
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Title Modeling and Controller Design of PV and BESS for LVDC Distribution Network
Authors Kyung-Min Lee ; Chul-Won Park
DOI http://doi.org/10.5207/JIEIE.2020.34.1.001
Page pp.1-8
ISSN 1225-1135
Keywords BESS; Controller; DC circuit breaker; LVDC; Modeling; PSCAD; PV
Abstract In this paper, the modeling and controller of PV and BESS, which are the core components of LVDC distribution network used for Gochang testbed, are designed and its performance is verified by simulation using PSCAD software. The simulation results show the modeling and dynamic behavior of PV and BESS system controllers. In LVDC distribution and DC microgrid, we think that this technology can be contributed not only based on customer practical use but also to the fault analysis, protection solution plan, and short circuit capacity calculation of DC circuit breaker.