Korean Journal of Air-Conditioning and Refrigeration Engineering (설비공학논문집)
- Volume 11 Issue 5
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- Pages.669-683
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- 1999
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- 1229-6422(pISSN)
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- 2465-7611(eISSN)
Cooling characteristics of the telecommunication system in a switching room for various air supply and return flow system
교환기실의 급배기방식에 따른 통신 시스템의 냉각 특성
Abstract
Heat dissipation in the domestic switching room has been gradually increased. Therefore, numerical study on the cooling characteristics of the telecommunication system in a switching room for three kinds of the air supply and return flow system was investigated to develop effective flow system. As a result, the cooling performance of the under floor air supply and overhead return flow system was the best.
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