TY - JOUR
T1 - Evaluation of cop of residential air conditioner in practical condition
T2 - Heating / cooling COP and energy consumption of residential air conditioner Part 3
AU - Hosoi, Akinori
AU - Miura, Hisashi
AU - Sawachi, Takao
AU - Sumiyoshi, Daisuke
N1 - Copyright:
Copyright 2013 Elsevier B.V., All rights reserved.
PY - 2012/11
Y1 - 2012/11
N2 - The conditions that the air-conditioner changes the operation mode into the defrost cycle were clarified. 2.Based on the typical change of COP in a defrost mode, the method to estimate the energy consumption including defrost cycles was shown. 3.It was clarified the theoretical definition of the coefficients which correct the theoretical heat extraction based on the refrigerating cycle to the practical condition. The method to calculate the coefficients were also shown. 4.The distribution factors of COP in practical condition were analyzed, and the accuracy of the estimating method of COP proposed in our study was verified.
AB - The conditions that the air-conditioner changes the operation mode into the defrost cycle were clarified. 2.Based on the typical change of COP in a defrost mode, the method to estimate the energy consumption including defrost cycles was shown. 3.It was clarified the theoretical definition of the coefficients which correct the theoretical heat extraction based on the refrigerating cycle to the practical condition. The method to calculate the coefficients were also shown. 4.The distribution factors of COP in practical condition were analyzed, and the accuracy of the estimating method of COP proposed in our study was verified.
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U2 - 10.3130/aije.77.881
DO - 10.3130/aije.77.881
M3 - Article
AN - SCOPUS:84878825053
VL - 77
SP - 881
EP - 888
JO - Journal of Environmental Engineering (Japan)
JF - Journal of Environmental Engineering (Japan)
SN - 1348-0685
IS - 681
ER -