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机泵调速节能的几点看法
引用本文:董长善. 机泵调速节能的几点看法[J]. 石油化工设备技术, 2007, 28(2): 11-14
作者姓名:董长善
作者单位:中国石化工程建设公司,北京,100011
摘    要:阐述了机泵调速节能的优点,介绍了液力偶合器、液粘调速离合器、液体电阻调速器和变频调速器的原理、应用实例和特点。重点阐述了选用变频调速器应注意的几个问题。

关 键 词:机泵调速  变频调速器  节能
文章编号:1006-8805(2007)02-0011-04
修稿时间:2005-06-30

Talk on Compressor and Pump Governing and Energy Consaving
Dong Changshan. Talk on Compressor and Pump Governing and Energy Consaving[J]. Petro-Chemical Equipment Technology, 2007, 28(2): 11-14
Authors:Dong Changshan
Abstract:The advantages of compressor and pump governing and energy conservation,the principles of fluid coupling,liquid governing,liq- uid governing clutch,liquid electric resistance governor and frequency variation governor and their application cases and features are talked in this article,while several attention points are stressed when selecting frequency variation gov- ernor.
Keywords:Compressor and pump  frequency variation governor
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