|本期目录/Table of Contents|

[1]安国庆,朱智清,刘教民,等.利用逆同步速坐标变换检测感应电机定子故障[J].电机与控制学报,2012,(07):17-21.
 AN Guo-qing,ZHU Zhi-qing,LIU Jiao-min,et al.Stator fault detection on induction motors via anti-synchronousspeed coordinate transformation[J].,2012,(07):17-21.
点击复制

利用逆同步速坐标变换检测感应电机定子故障(PDF)
分享到:

《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
期数:
2012年07
页码:
17-21
栏目:
出版日期:
2012-11-21

文章信息/Info

Title:
Stator fault detection on induction motors via anti-synchronousspeed coordinate transformation
作者:
安国庆; 朱智清; 刘教民; 郭立炜;
河北工业大学电气工程学院; 河北科技大学电气工程学院; 河北经贸大学信息技术学院; 河北科技大学信息科学与工程学院;
Author(s):
AN Guo-qing12ZHU Zhi-qing3LIU Jiao-min1GUO Li-wei4
1.School of Electrical Engineering,Hebei University of Technology,Tianjin 300130,China; 2.School of Electrical Engineering,Hebei University of Science and Technology,Shijiazhuang 050018,China; 3.College of Information and Technology,Hebei University of Economics and Business,Shijiazhuang 050061,China; 4.School of Information Science and Engineering,Hebei University of Science and Technology,Shijiazhuang 050018,China
关键词:
感应电机 定子故障 逆同步速坐标变换 相关算法 负序分量
Keywords:
-
分类号:
TM346
DOI:
-
文献标志码:
A
摘要:
针对感应电机电流中谐波和噪声影响定子匝间短路故障诊断结果的问题,提出了利用逆同步速坐标变换提取定子故障特征的方法。利用改进的相关算法准确提取三相定子电流基波信息,通过逆同步速坐标变换将基波正序分量转换成二倍频交流量,负序分量转换成直流量。采用均值法提取直流分量,导出了负序分量在逆同步速旋转坐标系下合成矢量幅值,并考虑电机先天不平衡因素定义了表征匝间短路故障程度的灵敏度因子。实验结果表明,该方法避开了先天不平衡、谐波及噪声对诊断结果的影响,灵敏度因子可准确反映定子匝间短路故障特征。系统只需采样电压频率和电流信号,易于工程实现。
Abstract:
-

参考文献/References:

-

相似文献/References:

[1]曹玲芝,李春文,牛超,等.基于相邻交叉耦合的多感应电机滑模同步控制[J].电机与控制学报,2008,(05):586.
 CAO Ling-zhi,LI Chun-wen,NIU Chao,et al.Synchronized sliding-mode control for multi-induction motors based on adjacent cross-coupling[J].,2008,(07):586.
[2]张爱玲,王震宇,杨文杰.直接转矩控制系统中减小转矩脉动方案的比较[J].电机与控制学报,2008,(05):566.
 ZHANG Ai-ling,WANG Zhen-yu,YANG Wen-jie.Comparison between two kinds of reducing torque ripple of based on direct torque control[J].,2008,(07):566.
[3]吕刚,孙守光,马云双,等.城轨交通中直线感应牵引电机的效率最优控制[J].电机与控制学报,2009,(04):490.
 LV Gang,SUN Shou-guang,MA Yun-shuang.Efficiency optimal control of linear induction motor for urban rail transit[J].,2009,(07):490.
[4]王高林,陈伟,杨荣峰,等.无速度传感器感应电机改进转子磁链观测器[J].电机与控制学报,2009,(05):638.
 WANG Gao-lin,CHEN Wei,YANG Rong-feng,et al.Improved rotor flux estimator for sensorless induction motor[J].,2009,(07):638.
[5]邵英.采用Park变换感应电机转子复合故障检测[J].电机与控制学报,2010,(03):57.
 SHAO Ying.Feature extracting method of stator and rotor faults of induction motor by park vector rotating filter[J].,2010,(07):57.
[6]王榕生,吴汉光,黄灿水,等.多断条笼型转子感应电动机导条电流分布[J].电机与控制学报,2010,(04):59.
 WANG Rong-sheng,WU Han-guang,HUANG Can-shui,et al.Distribution of bar current on squirrel cage induction motor with multi-broken rotor bars[J].,2010,(07):59.
[7]王明渝,陈杨裕,邓威,等.定转子电阻在线辨识的感应电机转速估计方法[J].电机与控制学报,2010,(04):66.
 WANG Ming-yu,CHEN Yang-yu,DENG Wei,et al.Rotor speed estimation for induction motor with stator and rotor resistances online identification[J].,2010,(07):66.
[8]赵海森,刘晓芳,罗应立,等.电压偏差条件下笼型感应电机的损耗特性[J].电机与控制学报,2010,(05):13.
 ZHAO Hai-sen,LIU Xiao-fang,LUO Ying-li,et al.Losses characteristics of cage induction motors under voltage deviation conditions[J].,2010,(07):13.
[9]朱鹏,张晓锋,乔鸣忠,等.三次谐波电压注入的五相感应电机SVM-DTC方法[J].电机与控制学报,2010,(09):13.
 ZHU Peng,ZHANG Xiao-feng,QIAO Ming-zhong,et al.Five-phase induction motor SVM-DTC strategies with third harmonic voltage injection[J].,2010,(07):13.
[10]王庆龙,张兴.感应电机双滑模面变结构MRAS转速辨识[J].电机与控制学报,2010,(10):32.
 WANG Qing-long,ZHANG Xing.Double-manifold variable-structure MRAS speed identification for induction motor[J].,2010,(07):32.
[11]王攀攀,史丽萍,苗长新,等.利用骨干微粒群算法和SVM诊断电机定子故障[J].电机与控制学报,2013,(02):48.
 WANG Pan-pan,SHI Li-ping,MIAO Chang-xin,et al.Diagnosing stator fault in motors by using bare-bones particle swarm optimization algorithm and SVM[J].,2013,(07):48.

备注/Memo

备注/Memo:
河北省自然科学基金(f2006000101)
更新日期/Last Update: 2012-12-18