| 冷水机组高效负荷区及实现高效运行的方法 |
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| 引用本文： | 黄志刚.冷水机组高效负荷区及实现高效运行的方法[J].深圳职业技术学院学报,2012,11(5):24-27. |
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| 作者姓名： | 黄志刚 |
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| 作者单位： | 深圳市中电物业管理有限公司,广东深圳,518000 |
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| 摘 要： | 采用国际知名品牌的冷水机组选型软件，分析了冷水机组综合部分负荷效率（IPLV）和非标准条件部分负荷效率（NPLV）同实际运行的部分负荷效率的差异，指出绝大多数冷水机组高效运行负荷区在90％-100％．不恰当地采用IPLV／NPLV容易造成概念上的混淆从而导致冷水机组在实际运行中的能耗增加．同时介绍了在基本保证舒适度的情况下维持冷水机组高效运行的方法．
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| 关 键 词： | 冷水机组 IPLV／NPLV 部分负荷效率 高效运行 |
Efficient Load-Zone and Operation of Water Chillers |
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| HUANG Zhigang.Efficient Load-Zone and Operation of Water Chillers[J].Journal of Shenzhen Polytechnic,2012,11(5):24-27. |
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| Authors: | HUANG Zhigang |
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| Institution: | HUANG Zhigang(Shenzhen CEIEC Property Management Co.,Shenzhen,Guangdong 518000,China) |
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| Abstract: | Based on the results of equipment-selection software,the author analyzed the difference among the integrated part load value(IPLV),non-standard part load value(NPLV),and the actual part load efficiency,and pointed out that the most efficient load-zone of most of operating water chillers were in the load range of 90%–100%.Therefore,improper understanding of IPLV/NPLV would result in confusion and energy consumption of operating water chillers.Besides,the author introduced some operation methods to maintain the most efficient performance of water chillers used in central air conditioning systems. |
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| Keywords: | water chiller IPLV/NPLV part load performance efficient operation |
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