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http://dx.doi.org/10.7836/kses.2014.34.2.091

Power Quality Analysis Considering Contingency of STATCOM in Jeju Power Grid  

Ko, Ji-Han (Multidisciplinary Graduate School Program For Wind Energy, Jeju National University)
Kim, Dong-Wan (Multidisciplinary Graduate School Program For Wind Energy, Jeju National University)
Kim, Seong Hyun (Department of Electrical Engineering, Jeju National University)
Kim, Homin (Department of Electrical Engineering, Jeju National University)
Kim, Eel-Hwan (Department of Electrical Engineering, Jeju National University)
Publication Information
Journal of the Korean Solar Energy Society / v.34, no.2, 2014 , pp. 91-97 More about this Journal
Abstract
This paper presents the modeling and contingency analysis of Jeju power system. For the analysis of contingency with simulation, thermal power plants, current source type HVDC systems, wind farms, STATCOMs and Jeju power load are modeled by PSCAD/EMTDC program. And three kinds of simulation are carried out. Firstly, two STATCOMSs are in normal operation. Secondly, one STATCOM is in fault. Lastly, all of STATCOMs are in fault. These comparative studies will be useful for evaluating the effectiveness of STATCOM to stabilize for the Jeju power system.
Keywords
Static synchronous compensator(STATCOM); High Voltage Direct Current(HVDC); Jeju power grid;
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