| 中央空调系统变频节能改造分析 |
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| 引用本文： | 孔振华. 中央空调系统变频节能改造分析[J]. 节能, 2010, 29(12): 37-39 |
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| 作者姓名： | 孔振华 |
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| 作者单位： | 中铁建设集团有限公司,设备分公司,北京100041 |
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| 摘 要： | 在阐述变频技术节能原理的基础上,结合北京某商贸大厦中央空调系统变频节能改造的实践,进行了效益分析。改造实践证明,对中央空调系统进行冷(热)水循环水泵及冷却水循环水泵变频改造效益明显,改造投资可以在1年左右收回,具有投资前景。
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| 关 键 词： | 中央空调系统 节能 改造 水泵 变频 |
Analysis of the central air conditioning system with frequency conversion |
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| KONG Zhen-hua. Analysis of the central air conditioning system with frequency conversion[J]. Energy Conservation, 2010, 29(12): 37-39 |
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| Authors: | KONG Zhen-hua |
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| Abstract: | Based on the energy principle of variable frequency technology,analysized of the central air conditioning system with frequency conversion of one commercial building in Beijing.Reforming pract proved the modification benefit was very significant,and the investment could be recovered in a year or so,with broad investment prospects. |
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| Keywords: | central air conditioning system energy saving technical transformation pump frequency conversion |
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