설비공학논문집 (Korean Journal of Air-Conditioning and Refrigeration Engineering)

  • 제15권11호
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  • Pages.970-978
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  • 2003
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  • 1229-6422(pISSN)
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  • 2465-7611(eISSN)
대한설비공학회 (The Society of Air-Conditioning and Refrigerating Engineers of Korea)
권호 표지

실대실험에 의한 에어베리어형 페리미터레스 공조시스템의 실내 열환경 평가

Evaluation of Thermal Environment through Large-scale Model Experiment on Air-barrier Type Perimeter-less System

  • 발행 : 2003.11.01
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초록

This paper aims at suggesting design guidelines for a perimeter-less HVAC system that contributes energy savings. Perimeter-less HVAC system is one that relieves difficulties such as handling mixing loss, uneven radiative environment, and maintenance and repair. It prevents heat load gained through window and outdoor wall without modifying a previously equipped building skin system. In this paper, we conducted a large-scale model experiment to see how the push-pull air flow would handle indoor heat to obtain an optimized perimeter-less design, and then we plan to perform several kinds of CFD (computational fluid dynamics) cases through numerical simulation

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참고문헌

  1. Air-conditioning and Sanitary Engineers of Japan v.65 Experimental study on thermal characteristics at a window with air flow (Part1, Experimental analysis of window air flow and heat removal efficiency), Transactions of the Society of Heating Kazumasa,O.;Goro,S.;Toyohiro,N.
  2. Heating Pipe & Air Conditioning v.36 no.13 Evaluation of perimeter-less HVAC system Kenji,H.;Toro,F.
  3. Korean Journal of Air Conditioning and Refrigeration Engineering v.15 no.5 Evaluation of Thermal environment on air-barrier type perimeter-less system with underfloor air conditioning systems Kim,Y.K.;Yee,J.J.
  4. ISO 7730 Moderate Thermal Environments-Determination of the PMV and PPD Indices and Specification of the Condition for Thermal Comfort ISO
  5. Proceedings of the Society of Heating Airflow patterns near the windows with an air exhaust system Takemasa,Y.;Togari,S.
  6. Summaries of Technical Papers of Annual Meeting Architectural Insititute of Japan Numerical study on convective heat transfer at wall boundary (Part1. Analysis on wall functions for heat flux at wall) Murakami,S.;Kato,S.;Kondo,Y.;Chikamoto,T.