1　Effects of Input Pixels on Estimation Accuracy in Solar Irradiance Estimation Method using All-sky images

DOI

Bibliographic Information

Other Title
  • 1　全天空画像を用いた日射量推定手法における入力画素による推定精度への影響

Abstract

<p>Photovoltaic generation systems have been attracting attention in recent years as a countermeasure against the depletion of fossil fuels and global warming. Since PV is affected by the weather and PV power changes rapidly, there is a risk of adversely affect the power grid. To solve this problem, there is a method for predicting solar irradiance using the all-sky image. The method of previous research estimates the solar irradiance from all-sky images, and then predicts the solar irradiance by inputting all-sky images and the estimated solar irradiance into a convolutional neural network (CNN). This study evaluates the impact of the pixel size of all-sky images on estimation accuracy in a CNN-based solar irradiance estimation method.</p>

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Keywords

Details 詳細情報について

  • CRID
    1390580637985009024
  • DOI
    10.24632/jsesc.2023.0_1
  • ISSN
    2758478X
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Allowed

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