| 集中式空调系统变冷水供水温度运行 |
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| 引用本文： | 陈金花,卢军,陈玉远.集中式空调系统变冷水供水温度运行[J].煤气与热力,2007,27(12):76-80. |
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| 作者姓名： | 陈金花 卢军 陈玉远 |
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| 作者单位： | 1. 三峡库区生态环境教育部重点实验室,重庆,400045
2. 铁道部第四勘察设计院,湖北,武汉,518031 |
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| 摘 要： | 结合工程实例,探讨了集中式空调系统冷源变冷水供水温度运行方式。提出了采用室外空气比焓控制冷水供水温度的变冷水供水温度运行方式,比采用定冷水供水温度运行方式冷水机组节电7%,冷源节电5%。
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| 关 键 词： | 公共建筑 集中式空调系统 节能控制 冷水 供水温度 |
| 文章编号： | 1000-4416（2007）12-0076-05 |
| 收稿时间： | 2007-07-02 |
| 修稿时间： | 2007-09-10 |
Variable Chilled Water Supply Temperature Operation of Centralized Air-conditioning System |
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| CHEN Jin-hua,LU Jun,CHEN Yu-yuan.Variable Chilled Water Supply Temperature Operation of Centralized Air-conditioning System[J].Gas & Heat,2007,27(12):76-80. |
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| Authors: | CHEN Jin-hua LU Jun CHEN Yu-yuan |
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| Abstract: | The operation mode of cold source variable chilled water supply temperature for centra- lized air-conditioning system is discussed with an engineering example.The variable chilled water supply temperature operation mode using the specific enthalpy of outdoor air to control chilled water temperature is put forward.The water chiller and cold source save electricity by 7% and 5% respectively compared with operation mode of constant chilled water supply temperature. |
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| Keywords: | public building centralized air-conditioning system energy-saving control chilled water water supply temperature |
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