| 变频供水节能中几个问题的探讨 |
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| 引用本文： | 刘德刚,李传锋,沈安文.变频供水节能中几个问题的探讨[J].自动化博览,2006,23(3):102-104. |
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| 作者姓名： | 刘德刚 李传锋 沈安文 |
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| 作者单位： | 华中科技大学,湖北,武汉,430074 |
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| 摘 要： | 根据变频调速原理,结合实际的节能效果,对变频器本身的谐波影响,水泵性能,以及调速场合做了一定的分析,主要从节能的角度讨论了变频供水中易忽视的几个问题.
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| 关 键 词： | 变频器 谐波损耗 水泵效率 节能 |
| 文章编号： | 1003-0492（2006）03-0102-03 |
| 收稿时间： | 2006-05-09 |
| 修稿时间： | 2006年5月9日 |
Discussion on Several Problems in Water Supply by Frequency Control and Energy Saving |
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| Liu DeGang;Li ChuanFeng;Shen AnWen.Discussion on Several Problems in Water Supply by Frequency Control and Energy Saving[J].Automation Panorama,2006,23(3):102-104. |
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| Authors: | Liu DeGang;Li ChuanFeng;Shen AnWen |
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| Abstract: | On the basis of the principles of frequency conversion and speed adjustment and the actual effect of the energy saving, we have done an in-depth analysis of the effect of harmonic, shift of pump performance, and occasion to the speedadjustment. In a view of the energy saving, we also discuss several problems which are easily neglected in this paper. |
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| Keywords: | Frequency conversion Harmonic loss Pump efficiency Energy saving |
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