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

The Korean Institute of Electrical Engineers (대한전기학회)
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Power Output Control of Wind Generation System Through Energy Storage System and STATCOM

에너지저장장치 및 STATCOM을 이용한 풍력발전시스템의 출력제어 기법

  • 김종율 (한국전기연구원 SG 연구본부) ;
  • 박준호 (부산대학교 전자전기공학부)
  • Received : 2010.08.06
  • Accepted : 2010.09.20
  • Published : 2010.10.01
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Abstract

Utilization of renewable energy is becoming increaingly important from the viewpoints of environmental protection and conservation of fossil fuel. However, the generating power of renewable energy is always fluctuating due to the environmental status. This paper presents a scheme for supervisory control of wind generation system with the energy storage and STATCOM to reduce the power variation. In this paper, we especially concentrate on constant power output control of wind generation system. In order to achieve this purpose, the coordinated control strategy between different types of energy storage system and reactive power compensation device. The proposed control scheme has been validated by PSCAD/EMTDC simulation. As a result, the proposed scheme can handle the power output of wind generation system with a constant value.

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References

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