7　Investigation of a method to prorate average solar radiation values to finer temporal granularity using JIT Modeling

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Other Title
  • 7　JIT Modelingを用いた平均日射量値のより細かい時間粒度への按分手法の検討

Abstract

<p>The use of solar radiation forecast information is essential for the operation of PV systems. Currently, three-hourly averages of solar radiation predictions are available from the Japan Meteorological Agency's MEPS (Meso-scale Ensemble Prediction System). For more detailed energy management, one-hour values with finer temporal granularity are effective.</p><p>In this paper, we propose a new method to estimate one-hour values from three-hour MEPS averages by machine learning based on JIT Modeling. The validity of the proposed method is demonstrated by comparing it with a simplified method that uses the prorated amount of exoatmospheric solar radiation.</p>

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Details 詳細情報について

  • CRID
    1390299163008306176
  • DOI
    10.24632/jsesc.2023.0_21
  • ISSN
    2758478X
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Allowed

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