書誌事項
- タイトル別名
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- A Study on Regression Modelling Methods for Heat Source Systems and Effects of Performance Changes on the Optimum Operations
- ネツゲン システム ノ カイキ モデリング シュホウ ト セイノウ ヘンカ ガ サイテキ ウンヨウ ニ アタエル エイキョウ ノ イチ コウサツ
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抄録
<p>In order to operate heat source systems effectively, it is necessary to make clear their optimum operations which based on the actual performances of the equipment. In past study, the target is limited to a part of the system and also the study hasn't enough about the influence that the change of the actual performance on the optimal operation. Therefore, this paper propose regression modeling methods based on actual operation data for each component of heat source systems first. The model for refrigerators is secured versatility by applying piecewise linear regression method. Then, optimum operations including the start / stop of refrigerators are shown through numerical simulations using the proposed models. It showed that the optimum cooling water temperature and the start / stop changed due to the actual performance change of the refrigerators. Finally, this paper describes the test results applying the proposed method to actual machine controls, and 3.6% energy saving effect and the usefulness of the proposed method are verified.</p>
収録刊行物
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- 電気学会論文誌C(電子・情報・システム部門誌)
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電気学会論文誌C(電子・情報・システム部門誌) 140 (2), 145-155, 2020-02-01
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390002184871635968
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- NII論文ID
- 130007793734
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- NII書誌ID
- AN10065950
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- ISSN
- 13488155
- 03854221
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- NDL書誌ID
- 030245090
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可