Evaluation of the Operation Method based on Demand Re-forecast and Operation Re-schedule for Office Buildings with Heat Storage Facilities
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- Saito Masaaki
- Tokyo Denki University Toshiba Infrastructure Systems & Solutions Corporation, Infrastructure Systems Research and Development Center
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- Kato Masakazu
- Tokyo Denki University
Bibliographic Information
- Other Title
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- 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
Abstract
<p>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.</p>
Journal
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- IEEJ Transactions on Electronics, Information and Systems
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IEEJ Transactions on Electronics, Information and Systems 142 (10), 1123-1134, 2022-10-01
The Institute of Electrical Engineers of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390575108414261632
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- ISSN
- 13488155
- 03854221
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
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- Abstract License Flag
- Disallowed