電気学会論文誌C(電子・情報・システム部門誌)
Online ISSN : 1348-8155
Print ISSN : 0385-4221
ISSN-L : 0385-4221
<システム・計測・制御>
蓄熱空調設備を有するビル施設の需要再予測・機器運用再計画による運用手法の評価
齋藤 正明加藤 政一
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ジャーナル 認証あり

2022 年 142 巻 10 号 p. 1123-1134

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Efficient equipment operations by using energy demand forecast and optimized operation schedule have become common. To reduce the influence of forecasted errors, it is effective to apply re-forecast methods that updates the forecasted value using the actual demand at the last minute and re-schedule methods. Therefore, this paper shows these effectiveness and limitations based on the quantitatively evaluation for office buildings with heat storage facilities. We first propose a novel forecast method with re-forecast. Next, we have performed numerical simulations of equipment operation including re-schedule to clarify the quantitative effects of re-forecast and re-schedule. Finally, through the analysis of these results, we have identified issues for further improvement of energy utilization efficiency.

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