書誌事項
- タイトル別名
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- EXPERIMENTAL STUDY ON HVAC SYSTEM WITH CEILING PLENUM BUILDING STRUCTURE THERMAL STORAGE
- テンジョウウラ クウカン リヨウ クタイ チクネツ クウチョウ システム ニ カンスル ジッケンテキ ケンキュウ カクシュ セッケイ ヨウイン ガ コンクリートスラブ トウ ノ チクホウネツ トクセイ ニ オヨボス エイキョウ ヒョウカ
- Influence of design elements on the thermal characteristics of concrete slab
- -各種設計要因がコンクリートスラブ等の蓄放熱特性に及ぼす影響評価-
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説明
Ceiling Plenum Building Structure Thermal Storage (CP-BSTS) HVAC system is a system, which utilizes building structure such as beams, columns and floors composed of concrete as a thermal storage device. Its ceiling plenum is a chamber to which cold air is supplied for storing heat in the structure at night in summer. It has been recently taken up as a technique to level hourly electricity demands for HVAC in a day. This paper describes how various factors for the design and operation of the CP-BSTS HVAC system quantitatively affect the charge/discharge performances of its system through some experiments. The results can be obtained as follows:<br>1) The average charged heat is 347kJ/m2 (flour area) for 5 heat storage operation hours and 190 kJ/m2 for 2.5 hours respectively.<br>2) The significant factors for the charged heat are heat storage operation hours, supply air volume and supply air temperature.
収録刊行物
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- 日本建築学会環境系論文集
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日本建築学会環境系論文集 74 (636), 209-216, 2009
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390282680179464576
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- NII論文ID
- 110007083976
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- NII書誌ID
- AA11830377
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- ISSN
- 1881817X
- 13480685
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- NDL書誌ID
- 10174674
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