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A Study on the Determining ESS Capacity for Stabilizing Power Output of Haeng-won Wind Farm in Jeju

제주 행원 풍력발전단지의 출력 안정화를 위한 에너지저장시스템 용량산정에 관한 연구

  • Kang, Myeong-Seok (Multidisciplinary Graduate School Program For Wind Energy, Jeju National University) ;
  • Jin, Kyung-Min (Multidisciplinary Graduate School Program For Wind Energy, Jeju National University) ;
  • Kim, Eel-Hwan (Department of electrical engineering, Jeju National University) ;
  • Oh, Sung-Bo (Department of electrical engineering, Jeju National University) ;
  • Lee, Jeong-Min (Power & Industrial Systems R&D Center, HYOSUNG CORPORATION)
  • 강명석 (제주대학교 풍력특성화 협동과정) ;
  • 진경민 (제주대학교 풍력특성화 협동과정) ;
  • 김일환 (제주대학교 전기공학과) ;
  • 오성보 (제주대학교 전기공학과) ;
  • 이정민 ((주)효성 중공업연구소 PV PCS TFT)
  • Received : 2011.11.29
  • Accepted : 2012.02.27
  • Published : 2012.02.28

Abstract

This paper presents the characteristics of power generation output at Haeng-won wind farm and how to determine the optimized ESS capacity for power stabilizing. Depend on the fluctuation rate of wind power output variation, wind farm capacity and site, power stabilization will be impacted. Therefore, we need to determine proper ESS capacity. Using the actual data of Haeng-won wind farm from 2009. 3 to 2010.2., capacity of ESS was determined by moving average value. To verify the proposed algorithm, simulations are carried out with PSCAD/EMTDC program. As a result, optimal ESS capacity of Haeng-won wind farm in Jeju is estimated about 1.63 MWh.

Keywords

References

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