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双缸滚动转子式压缩机热泵制热综合部分性能系数(IPLV(H))研究
Authors
刘世杰
刘振乐
+4 more
尹应德
徐子超
朱冬生
李建国
Publication date
1 January 2020
Publisher
Abstract
为了更好地评价双缸滚动转子式压缩机空气源热泵在低环境温度下的性能,对样机的制热综合部分性能系数(IPLV(H))进行实验测试。分别测试了样机在4种工况下的制热性能系数(COPh)。测试结果表明:样机在100%、75%、50%和25%负荷率4种工况下的COPh值分别为2.24、2.75、2.94和2.69,在名义工况下,其COPh值比规范高6.25%。由相关计算公式,可计算出全国典型城市低环境温度空气源热泵的IPLV(H),其中,IPLV(H)值最高的城市是西安,IPLV(H)=2.85,最低的城市是太原,IPLV(H)=2.74;较之规范要求,其提升率在14.2%~18.8%。说明所研发的双缸滚动转子式直流变频压缩机空气源热泵是一种高效节能热泵
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Institutional Repository of GuangZhou Institute of Energy Conversion, CAS
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oai:ir.giec.ac.cn:344007/34631
Last time updated on 04/12/2021
Institutional Repository of GuangZhou Institute of Energy Conversion, CAS
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:ir.giec.ac.cn:344007/34629
Last time updated on 04/12/2021