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基于电动机负载差异的变频器容量选择
引用本文:王大伟. 基于电动机负载差异的变频器容量选择[J]. 煤炭技术, 2009, 28(6)
作者姓名:王大伟
作者单位:鹤岗矿业集团,新陆煤矿,黑龙江,鹤岗,154100
摘    要:变频器已迈进了高性能、多功能、小型化和廉价化阶段。尤其是以变频器为核心的变频调速因其优异的调速性能而被公认为最有发展前途的调速方式。为便于在煤炭系统实际工作中变频器的合理使用,文章将对变频器容量选择过程作简略探讨。

关 键 词:变频器  容量选择  校验

Choice of Difference Frequency Changer Capacity Based on Electric Motor Load
WANG Da-wei. Choice of Difference Frequency Changer Capacity Based on Electric Motor Load[J]. Coal Technology, 2009, 28(6)
Authors:WANG Da-wei
Affiliation:Xinlu Coal Mine;Hegang Mining Industry Group;Hegang 154600;China
Abstract:The frequency changer made great strides forward the high performance,multi-purpose,the miniaturization and the inexpensive stage.Especially is recognized take the frequency changer as the core frequency conversion velocity modulation because of its outstanding velocity modulation performance to most have the career development velocity modulation way.In order to use reasonable of frequency changer in the coal system practical work,this article will make the brief discussion to the frequency changer capacit...
Keywords:frequency changer  capacity selection  check  
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