The Transactions of the Korean Institute of Electrical Engineers A (대한전기학회논문지:전력기술부문A)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study for the Voltage Analysis Method of Distribution Systems with Distributed Generation

분산전원이 도입된 배전계통의 전압해석 방법에 관한 연구

  • 김태응 (충북대 대학원 전기공학과) ;
  • 김재언 (충북대 전기전자컴퓨터공학부)
  • Published : 2003.02.01
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Abstract

This paper presents a voltage analysis method of distribution systems interconnected with DG(Distributed Generation). Nowadays, small scale DG becomes to be introduced into power distribution systems. But in that case, it is difficult to properly maintain the terminal voltage of low voltage customers by using only ULTC(Under Load Tap Changer). This paper presents a voltage analysis method of distribution systems with DC for proper voltage regulation of power distribution systems with ULTC. In order to develop the voltage analysis method, distribution system modeling method and advanced loadflow method are proposed. Proposed method has been applied to a 22.9 kV practical power distribution systems.

Keywords

References

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