Mobile QR Code QR CODE : The Transactions of the Korean Institute of Electrical Engineers
Title Black Start and Synchronization of Microgrid Considering Distributed Generation Control
Authors 최진영(Choi, Jin-Young) ; 원동준(Won, Dong-Jun)
DOI https://doi.org/10.5370/KIEE.2013.62.7.898
Page pp.898-904
ISSN 1975-8359
Keywords Microgrid ; Black start ; Grid reconnection ; Distributed generation ; Synchronization
Abstract In order to minimize the damage from power outage, power system should be restored quickly. In this paper, a procedure for the restoration of microgrid is proposed. After elimination of the causes of power outage, a black start algorithm is executed by considering the characteristics of distributed generation control. After all resources have been recovered to the normal state, a grid reconnecting algorithm for stable operation in grid-connected mode is performed. In order to verify the proposed algorithm, low voltage microgrid is simulated using PSCAD/EMTDC.