The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea (대한설비공학회지:설비저널)

The Society of Air-Conditioning and Refrigerating Engineers of Korea (대한설비공학회)
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Analysis of Thermal and Flow Characteristic in Ice Storage Tank

빙축열조 내부의 열적유동 특성 해석

  • 김영인 (한국과학기술원 기계공학부) ;
  • 홍희기 (한국과학기술원 기계공학부) ;
  • 배철호 (한국과학기술원 기계공학부) ;
  • 김영일 (한국과학기술원 기계공학부) ;
  • 윤호식 (한국과학기술원 기계공학부)
  • Published : 1988.08.01
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Abstract

Among several methods to solve the unbalanced electric power load, the Ice Storage System (ISS) for the air conditioning is relatively easy to realize and gives big effect on balancing the electric power load. The goals of this study are to develop the practical ISS for the air conditioning through the design, manufacturing and performance test of the experimental ISS (size $0.335m^3$, cold storage capacity 14200 kcal, IPF 0.4). Thermal fluid motion inside the ice storage tank during cooling storage and cooling release are studied. The data are analyzed by the dispersion analysis and optimal design conditions are derived from the result.

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