EMTP Modeling and Dynamic Analysis of Microturbine Based Microsource for Application to Microgrid

마이크로그리드 적용을 위한 마이크로터빈 기반 마이크로소스의 EMTP 모델링과 동특성 시뮬레이션

  • 정태영 (경북대학 전자전기공학부) ;
  • 백영식 (경북대학 전자전기공학부)
  • Published : 2009.01.01

Abstract

Microgrid supplies loads with power interconnected grid. And it is defined a independent power system compounded micro sources over two devices which have enough capacity to operate independently, storage devices and loads. The energy sources of micro source have different dynamic characteristics corresponding to classes and application skills. However their transient responses are various from a few seconds to minutes. Therefore it is limitation for understanding operation characteristics of microsource modeling constant voltage source or constant current source. This paper shows that we designed EMTP/RV model of micro source which is microturbine based energy source. And we performed dynamic analysis of micro source corresponding to operation mode of microgrid.

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