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

The Korean Institute of Electrical Engineers (대한전기학회)
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Current Control Method of Distribution Static Compensator Considering Non-Linear Loads

비선형 부하를 고려한 배전용 정지형 보상기의 전류제어 기법

  • 김동근 (LG전자 AC사업부 제어연구소) ;
  • 최종우 (경북대 전자전기컴퓨터학부) ;
  • 김흥근 (경북대 전자전기컴퓨터학부)
  • Published : 2009.07.01
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Abstract

DSTATCOM(distribution static compensator) is one of the custom power devices, and protects a distribution line from unbalanced and harmonic current caused by non-linear and unbalanced loads. Researches about DSTATCOM are mainly divided two parts, one is the calculation of compensated current and the other part is the current control. This paper proposes a proportional-resonant-repetitive current controller. Improved performance of instantaneous power compensation has been shown by simulations and experiments.

Keywords

References

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