改进了无刷直流电机的性能

2016 IEEE NW Russia Young Researchers in Electrical and Electronic Engineering Conference (EIConRusNW) Pub Date : 2016-02-01 DOI:10.1109/EICONRUSNW.2016.7448272

S. Selim, A. Z. Zaki Diab, Basem E. Elnaghi

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引用次数: 0

摘要

本文提出了一种提高无刷直流电机驱动性能的方法。该方法依赖于电机相电流导通角的变化。讨论了该方法的相电流和转矩。对无刷直流电机驱动在相同转速下不同开断角度下的运行进行了研究和讨论。研究结果表明，通过提高无刷直流电机的接通角度来改善其性能特性，可以成功地实现高速运行和转矩脉动的显著减小。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Improved performance of brushless direct current motor

This paper presents a method for improving the performance of brushless direct current motor drive. This method depends on the varying of switch-on angle of motor phase current. The phase current and torque for the proposed method are discussed. The operation of brushless direct current motor drive at different switch-on angle for the same speed is studied and discussed. The results of this study show that the improved performance characteristics of brushless direct current motor by advancing the switching-on angle, can successfully achieve high-speed and a noticeable reduction in torque ripple.

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来源期刊

2016 IEEE NW Russia Young Researchers in Electrical and Electronic Engineering Conference (EIConRusNW)

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