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变频调速技术的原理及应用
引用本文:张树国,李栋,胡竞. 变频调速技术的原理及应用[J]. 节能技术, 2009, 27(1): 83-86
作者姓名:张树国  李栋  胡竞
作者单位:华北电力大学,河北保定,071003
摘    要:变频技术主要用于交流电动机转速的调节,是交流电动机最理想、有发展空间的调速装置,具有卓越的调速性能和显著的节能作用。本文就变频器的调速节能原理、变频器的常用功能以及变频器的控制方式,进行了综合分析,结果表明变频器是企业技术改造和产品更新换代的理想调速装置。

关 键 词:变频器  电机调速  调速与节能

Principle and Application of Frequency Conversion Velocity Modulation Technology
ZHANG Shu-guo,LI Dong,HU Jing. Principle and Application of Frequency Conversion Velocity Modulation Technology[J]. Energy Conservation Technology, 2009, 27(1): 83-86
Authors:ZHANG Shu-guo  LI Dong  HU Jing
Affiliation:North China Electric University;Baoding 071003;China
Abstract:The Frequency Conversion technology is mainly used in adjustment of AC motor speed.Its the idealest programme of speed adjustment with it's excellent performance,and significant energy conservation(energy saving).This paper comprehensively analysed the speed adjustment and energy-saving principle,the common functions and the way of control of the frequency conversion.The paper obtains the conclusion that the Frequency Conversion Machine is a ideal speed transducer for the reconstruction of technology and th...
Keywords:transducer  adjustment of AC motor speed  speed adjustment and energy-saving  
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