| 变频调速技术在催化裂化装置机泵中的应用 |
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| 引用本文： | 朱凯,蒋理,何铁. 变频调速技术在催化裂化装置机泵中的应用[J]. 机电设备, 2008, 25(2): 35-37 |
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| 作者姓名： | 朱凯 蒋理 何铁 |
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| 作者单位： | 中石化江苏分公司扬州石油化工厂,扬州,225200;中石化江苏分公司扬州石油化工厂,扬州,225200;中石化江苏分公司扬州石油化工厂,扬州,225200 |
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| 摘 要： | 简要介绍了变频调速技术,重点分析了与阀门调节相比,变频调速器的节能效果,比较了变频调速器应用前后机泵的运行周期和采用阀门调节与变频调速调节两种方式的节能效益,同时分析了控制方案的不同对节能效果的影响.
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| 关 键 词： | 变频调速 机泵 节能 运行周期 控制方案 |
| 文章编号： | 1005-8354(2008)02-0035-02 |
| 修稿时间： | 2008-01-04 |
Application of frequency timing technique in pump of the fluid catalytic cracking unit |
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| ZHU Kai,JIANG Li,HE Tie. Application of frequency timing technique in pump of the fluid catalytic cracking unit[J]. Mechanical and Electrical Equipment, 2008, 25(2): 35-37 |
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| Authors: | ZHU Kai JIANG Li HE Tie |
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| Abstract: | This paper briefly introduced frequency timing technique,played emphases on the analysis of energy-saving effect of frequency timing appliances contracted to that of control valve regulation,and compared the run cycle of the pump before applying these appliances with that after doing them,also did the energy-saving benefit adopting control valve regulation with that doing frequency timing regulation.In addition,it analyzed the influence of different control schemes upon the energy-saving effect. |
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| Keywords: | frequency timing pump energy-saving run cycle control scheme |
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