Planning of Air-Conditioning and Circulation Systems for Data Center(<Special Section>the 25th International Telecommunications Energy Conference(INTELEC'03))
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概要
- 論文の詳細を見る
This development proposes a highly efficient air-conditioning airflow system for a computer-machine room having high-heat-generating equipment using forced-air cooling. The proposed system recirculates room air in the area surrounding equipment back to the cooling supply air supplied from a double floor. The recirculated air is therefore used as cooling air for computers. This system enables the blowing temperature difference of air-conditioner units to be increased, blower capacity to be decreased, and overall efficiency of air-conditioner units to be increased. Here, we have proposed an air-conditioning airflow system that decreases the amount of cooling supply air while ensuring adequate air ventilation for equipment using forced-air cooling, and a design method for achieving this system.
- 社団法人電子情報通信学会の論文
- 2004-12-01
著者
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Mori T
Department Of Electrical Engineering Greduate School Of Engineering Nagoya University
-
Hayama Hirofumi
Graduate School Of Engineering Hokkaido University
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ENAI Masamichi
Graduate School of Engineering, Hokkaido University
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MORI Taro
Department of Architecture, Kushiro National College of Technology
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KISHITA Manabu
NTT Facilities Inc.
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Enai Masamichi
Graduate School Of Engineering Hokkaido University
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