• Title/Summary/Keyword: 저수기군 최적운영

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A Study of Optimal Operation Policy using Risk Evaluation Criteria(II) (for the Han River Reservoirs System) (위험도 평가기준을 적용한 저수지 최적운영방안 연구(II) (한강수계 저수지군을 중심으로))

  • Park, Myeong-Gi;Kim, Jae-Han;Jeong, Gwan-Su
    • Journal of Korea Water Resources Association
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    • v.35 no.1
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    • pp.51-64
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    • 2002
  • In this study, the formulation of the developed mixed-integer programming model for a multi-reservoir system including hydro-electric power generation (park et al., 2001) has been improved for multiple reservoir system operation using risk evaluation criteria. Sequential linear programming(SLP) was applied for the linearization of the hydro-electric energy term in the model. In order to allocate monthly reservoir release reasonably the value of weight for hydro-electric energy was assigned by level of power generation hour. The improved model was applied to the five reservoirs system in the Han river. And could be confirmed the availibility of new formulation appling risk evaluation criteria.