대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

ARIMA 모형과 Piecewise Cubic interpolation을 이용한 누락된 수요실적자료의 보정기법

Correction Technique of Missing Load Data Using ARIMA Model and Piecewise Cubic Interpolation

  • Lee, J.Y. (Dept. of Electrical Eng. Konkuk University) ;
  • Lee, C.J. (Dept. of Electrical Eng. Konkuk University) ;
  • Park, J.B. (Dept. of Electrical Eng. Konkuk University) ;
  • Shin, J.R. (Dept. of Electrical Eng. Konkuk University) ;
  • Kim, S.S. (Korea Power Exchange)
  • 발행 : 2003.07.21
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초록

This paper presents a correction technique of missing load data. In this paper, the ARIMA(Autoregressive Integrated Moving Average) model and Piecewise Cubic Interpolation are applied to seek the missing parameters. The new model has been tested under a variety of conditions and it is shown in this paper to produce excellent results. It is helpful for operators to designed the load duration curve.

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