Abstract
In this research, the experiments to measure the actual performance of room air-conditioners were performed to make appropriate evaluation method of them. Results are as follows: 1. Partial load rates of air-conditioners are very low: especially in the heating use there was a machine whose partial load rates are less than 10 % in 95% of the entire operating hours. 2. COP in actual usage situation was lower than JIS experiment result in most of machines. This tendency was conspicuously appeared in heating. 3. The evaluation approach that can evaluate the actual performance at the heating period and at the low partial load appropriately should be considered.
| Original language | English |
|---|---|
| Pages (from-to) | 497-505 |
| Number of pages | 9 |
| Journal | Journal of Environmental Engineering (Japan) |
| Volume | 78 |
| Issue number | 688 |
| DOIs | |
| Publication status | Published - Jun 1 2013 |
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All Science Journal Classification (ASJC) codes
- Environmental Engineering
Cite this
Experiments for actual performance evaluation of room air-conditioners in an experimental house : Research on performance evaluation of room air-conditioners part 1. / Sumiyoshi, Daisuke; Ogino, Takashi; Miura, Hisashi; Hosoi, Akinori; Sawachi, Takao.
In: Journal of Environmental Engineering (Japan), Vol. 78, No. 688, 01.06.2013, p. 497-505.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Experiments for actual performance evaluation of room air-conditioners in an experimental house
T2 - Research on performance evaluation of room air-conditioners part 1
AU - Sumiyoshi, Daisuke
AU - Ogino, Takashi
AU - Miura, Hisashi
AU - Hosoi, Akinori
AU - Sawachi, Takao
PY - 2013/6/1
Y1 - 2013/6/1
N2 - In this research, the experiments to measure the actual performance of room air-conditioners were performed to make appropriate evaluation method of them. Results are as follows: 1. Partial load rates of air-conditioners are very low: especially in the heating use there was a machine whose partial load rates are less than 10 % in 95% of the entire operating hours. 2. COP in actual usage situation was lower than JIS experiment result in most of machines. This tendency was conspicuously appeared in heating. 3. The evaluation approach that can evaluate the actual performance at the heating period and at the low partial load appropriately should be considered.
AB - In this research, the experiments to measure the actual performance of room air-conditioners were performed to make appropriate evaluation method of them. Results are as follows: 1. Partial load rates of air-conditioners are very low: especially in the heating use there was a machine whose partial load rates are less than 10 % in 95% of the entire operating hours. 2. COP in actual usage situation was lower than JIS experiment result in most of machines. This tendency was conspicuously appeared in heating. 3. The evaluation approach that can evaluate the actual performance at the heating period and at the low partial load appropriately should be considered.
UR - http://www.scopus.com/inward/record.url?scp=84884139310&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84884139310&partnerID=8YFLogxK
U2 - 10.3130/aije.78.497
DO - 10.3130/aije.78.497
M3 - Article
AN - SCOPUS:84884139310
VL - 78
SP - 497
EP - 505
JO - Journal of Environmental Engineering (Japan)
JF - Journal of Environmental Engineering (Japan)
SN - 1348-0685
IS - 688
ER -