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

The Korean Institute of Electrical Engineers (대한전기학회)
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Development of the Simulation Model of Micro-Grid using PSCAD/EMTDC

PSCAD/EMTDC를 이용한 마이크로그리드의 시뮬레이션 모델 개발

  • 손광명 (동의대 공대 전기공학과) ;
  • 이계병 (동의대 공대 전기공학과) ;
  • 홍준희 (경원대 공대 전기공학과)
  • Published : 2007.03.01
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Abstract

Micro-Grid comprising Micro-Sources supplying several $kW{\sim}MW$ power to local customers is environmentally friendly and reliable. This paper deals with the development of simulation models of Micro-Grid on the PSCAD/EMTDC platform for analyzing various aspects of the interaction of the Micro-Grid. The developed switching level model adopts the space vector PWM. Both switching level and power frequency Micro-Source models are developed, which shows that power frequency modeling is sufficient for analyzing the phenomena of interest. Control characteristics of the Micro-Sources with the parameter and load power variation are analyzed for power quality enhancement. The simulation results show that the developed models are effective for studying Micro-Grid.

Keywords

References

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