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变频调速电动机起动特性分析
引用本文:张铁峰. 变频调速电动机起动特性分析[J]. 防爆电机, 2011, 46(5): 31-33
作者姓名:张铁峰
作者单位:佳木斯电机股份有限公司,黑龙江佳木斯,154002
摘    要:
变频调速电动机(以下简称变频电机)在起动过程中所具有的独特特性.介绍变频电机起动过程中转矩和电流的变化规律,以及恒负载,风机、水泵类负载的起动特点.

关 键 词:变频电动机  起动转矩  起动电流

Analysis on Starting Characteristics of Variable-Frequency Adjustable-Speed Motor
Zhang Tiefeng. Analysis on Starting Characteristics of Variable-Frequency Adjustable-Speed Motor[J]. Explosion-proof Electric Machine, 2011, 46(5): 31-33
Authors:Zhang Tiefeng
Affiliation:Zhang Tiefeng
Abstract:
The Variable-frequency adjustable-speed motor(hereafter referred to as simply variable-frequency motor) has unique characteristics during starting.This paper introduces the variation laws of torque and current of variable-frequency motor during starting and describes the starting characteristics of constant load,fan load and pump load.
Keywords:Variable-frequency motor  starting torque  starting current  
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