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| 基于ARI标准的大型水冷式制冷机组性能测试的研究 | |
| 引用本文： | 李志生,李冬梅,刘建龙,吴俊,梅胜,王晓霞. 基于ARI标准的大型水冷式制冷机组性能测试的研究[J]. 机电设备, 2007, 24(6): 11-15 |
| 作者姓名： | 李志生 李冬梅 刘建龙 吴俊 梅胜 王晓霞 |
| 作者单位： | 广东工业大学,建设学院,广州,510643;湖南工业大学,土木系,株州,412008 |
| 摘 要： | 介绍了美国制冷协会(ARI)关于制冷机组性能测试的两个标准(550/590-92和550/590-98)的主要内容,并讨论了这两个标准的主要变化以及如何影响冷水式制冷机组的性能.同时,通过建立合适的物理模型,用大型的商业水冷式制冷机组的现场测试数据比较了两个标准下的综合的部分负荷值(IPLV),在新标准ARI550/590-98下的NLPV(4.42)要比旧标准ARI550/590-98下的(4.30)大2.8%左右,验证了ARI550/590-98下制冷机组部分负荷评价的合理性. |
| 关 键 词： | ARI标准 制冷机组 综合部分负荷值 性能测试 性能比较 |
| 文章编号： | 1005-8354(2007)06-0011-05 |
| 修稿时间： | 2006-08-10 |
Investigation of performance test on large-scale water-chiller based on ARI standard |
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| LI Zhi-sheng,LI Dong-mei,LIU Jian-long,WU Jun,MEI Sheng,Wang Xiao-xia. Investigation of performance test on large-scale water-chiller based on ARI standard[J]. Mechanical and Electrical Equipment, 2007, 24(6): 11-15 | |
| Authors: | LI Zhi-sheng LI Dong-mei LIU Jian-long WU Jun MEI Sheng Wang Xiao-xia |
| Abstract: | The main content of two performance test standards(550/590-98 and 550/590-92)that are established and revised by America Refrigeration Institute(ARI)was introduced.The chief changes of these two standards and how these standards influence the performance of the chillers were discussed.Furthermore,under the two standards the comparison on integrated part load value(IPLV)was made in this paper through reasonable physical modeling and according to the field data of large-scale water chiller.It indicated that the IPLV under 550/590-98 is 2.7% more than that under 550/590-92 at the same conditions,which had validated the reasonability of IPLV appraisal of water-chiller under the new standard 550/590-98. |
| Keywords: | ARI Standard water-chiller IPLV performance test performance comparison |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |