The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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HTS SMES Application Simulation for Power Quality Simulation

전력품질 개선을 위한 HTS SMES 적용 시뮬레이션

  • 김아롱 (창원대 공대 전기공학과) ;
  • 김경훈 (창원대 공대 전기공학과) ;
  • 김진근 (창원대 공대 전기공학과) ;
  • 박민원 (창원대 공대 전기공학과) ;
  • 유인근 (창원대 공대 전기공학과) ;
  • 이상진 (위덕대 공대 에너지전기공학부) ;
  • 박정도 (위덕대 공대 에너지전기공학부) ;
  • 이동영 (위덕대 공대 에너지전기공학부)
  • Received : 2010.09.13
  • Accepted : 2010.10.28
  • Published : 2010.12.01
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Abstract

Wind power generation system (WPGS) of Ulleung Island causes frequency and voltage fluctuation due to wind speed variation during night time. Superconducting magnetic energy storage (SMES) system can overcome the fluctuations through the fast response time of energy charging and discharging. The SMES system should be connected to the terminal of the WPGS for frequency stabilization. To demonstrated the effectiveness of SMES system for power quality improvement, Ulleung Island power network was modeled in a real time digital simulator (RTDS). The RTDS-based simulation results of power quality improvement with SMES are investigated and discussed in detail.

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References

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