|本期目录/Table of Contents|

[1]夏永洪,王善铭,黄劭刚,等.齿谐波绕组感应电动势波形快速计算[J].电机与控制学报,2011,(09):1-5.
 XIA Yong-hong,WANG Shan-ming,HUANG Shao-gang,et al.Fast calculation of the induced EMF waveform of the tooth harmonic windings[J].,2011,(09):1-5.
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
期数:
2011年09
页码:
1-5
栏目:
出版日期:
2011-09-20

文章信息/Info

Title:
Fast calculation of the induced EMF waveform of the tooth harmonic windings
作者:
夏永洪; 王善铭; 黄劭刚; 邱阿瑞;
清华大学电力系统及发电设备控制和仿真国家重点实验室; 南昌大学信息工程学院;
Author(s):
XIA Yong-hong12WANG Shan-ming1HUANG Shao-gang2QIU A-rui1
1.State Key Laboratory of Control and Simulation of Power System and Generation Equipments,Tsinghua University,Beijing 100084,China;2.School of Information Engineering,Nanchang University,Nanchang 330031,China
关键词:
混合励磁 永磁电机 同步发电机 齿谐波 波形计算
Keywords:
hybrid excitation permanent magnet machines synchronous generators tooth harmonic waveform calculation
分类号:
TM341
DOI:
-
文献标志码:
A
摘要:
为了把握齿谐波励磁系统的性能,需要快速地计算齿谐波绕组感应电动势波形。通过分析定子齿谐波磁导以及转子齿谐波绕组节距的特点,对转子齿谐波绕组的感应电动势波形计算提出进一步简化,并分析简化原理。简化后只需计算1/2个定子齿距内定转子不同位置下的电磁场,根据电磁场计算结果,得到转子齿谐波绕组磁链在一个周期内的波形,从而快速计算出转子齿谐波绕组感应电动势波形和有效值。该方法具有计算准确、计算量小以及物理概念清楚等优点。对一台齿谐波励磁的混合励磁永磁同步发电机进行了计算和实验,计算结果和实验结果的比较验证了方法的正确性。
Abstract:
It is necessary to fast calculate the induced electromotive force(EMF) waveform of the tooth harmonic windings for grasping the performance of the tooth harmonic excitation system.The calculation of the induced EMF waveform of the tooth harmonic windings is further simplified through analyzing the characteristics of the tooth harmonic permeability of the stator and the tooth harmonic windings pitch of the rotor,and simplified theory is introduced.The method only requires solving the steady state...

参考文献/References:

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备注/Memo

备注/Memo:
国家自然科学基金(50777030)
更新日期/Last Update: 2012-04-06