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 on the Constrained Dispatch Scheduling Using Linear Programming for TWBP

선형계획법을 이용한 양방향입찰시장에서의 제약급전계획 연구

  • 김광원 (울산대학교 전자전기정보시스템공학부) ;
  • 이종배 (경성대학교 전지전자메카트로닉스공학부) ;
  • 정정원 (경성대학교 전지전자메카트로닉스공학부)
  • Published : 2004.10.01
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Abstract

A new real-time constrained dispatch scheduling (CDS) is needed for TWBP. The CDS needs to be performed at every dispatch period to decide generation power of scheduling generators and amounts of scheduling load. Therefore, the CDS is not based on real generation costs but on bidding data of market participants with some constraints such as power balance, generation limits, ancillary service, and transmission line limits. This paper selects linear programming(LP) as an optimization tool for the CDS and presents effective formulae for the LP application. This paper also presents the way of minimizing the number of variables and constraints of the LP to improve real-time applicability.

Keywords

References

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