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http://dx.doi.org/10.7471/ikeee.2019.23.1.289

A Study on the Establishment of the Microgrid in Chujado Island  

Kang, Min-Hyeok (Dept. of Electrical Engineering, Jeju National University)
Kim, Dong-Wan (Energy Research & Development Center, Jeju Energy Corporation)
Kim, Eel-Hwan (Dept. of Electrical Engineering, Jeju National University)
Publication Information
Journal of IKEEE / v.23, no.1, 2019 , pp. 289-294 More about this Journal
Abstract
At present, domestic small islands mainly supply electric power using diesel generators. However, diesel generators can cause instability of the power system due to slow response on power load fluctuation, and cause environmental problems due to the emission of carbon gas by using fossil fuels. In order to overcome this problem, this paper proposes a method to establish an optimal microgrid by introducing solar power, wind power, and energy storage device to Chujado Island, which is supplied with electric power through a diesel generator. The economical optimum capacity of each distributed power source is calculated by using HOMER (Hybrid Optimization Model for Multiple Energy Resources) program and the proposed microgrid is validated by using PSCAD/EMTDC (Power Systems Computer Aided Design/ Electromagnetic Transients including DC) program which can analyze system stability.
Keywords
Chujado Island; Microgrid; Independent Island Microgrid; HOMER; PSCAD/EMTDC;
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  • Reference
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