|本期目录/Table of Contents|

[1]陆华才,江明,陈其工,等.采用非线性观测器的PMLSM无位置传感器控制[J].电机与控制学报,2011,(08):29-33.
 LU Hua-cai,JIANG Ming,CHEN Qi-gong.Position sensorless control of permanent magnet linear synchronous motor used nonlinear observer[J].,2011,(08):29-33.
点击复制

采用非线性观测器的PMLSM无位置传感器控制(PDF)
分享到:

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

卷:
期数:
2011年08
页码:
29-33
栏目:
出版日期:
2011-08-20

文章信息/Info

Title:
Position sensorless control of permanent magnet linear synchronous motor used nonlinear observer
作者:
陆华才; 江明; 陈其工;
安徽工程大学安徽省电气传动与控制重点实验室;
Author(s):
LU Hua-caiJIANG MingCHEN Qi-gong
Anhui Provincial Key Laboratory of Electric and Control,Anhui Polytechnic University,Wuhu 241000,China
关键词:
永磁直线同步电机 无位置传感器控制 非线性观测器
Keywords:
permanent magnet linear synchronous motors position sensorless control nonlinear observer
分类号:
TM341
DOI:
-
文献标志码:
A
摘要:
为了满足永磁直线同步电机(PMLSM)运动控制系统必须确定电机磁极位置的需求,提出一种利用电机端电压和端电流信号,通过非线性观测器估计定子磁极位置和动子速度的方法。该非线性观测器首先估计出磁极位置角的正弦量和余弦量,再估计出位置角θ,然后利用PI跟踪控制器得到动子速度信号。该算法和Lunberger观测器以及Kalman滤波观测器相比,不仅算法简单易于执行,而且估计位置时不需要速度信号,非常适用于低速时的位置估计。仿真和实验结果表明:基于该非线性观测器的无位置传感器控制具有良好的跟踪调节性能,而且具有良好的低速性能,能够满足一般伺服系统要求。
Abstract:
In order to obtain the stator magnetic pole position of the permanent magnet linear synchronous motor(PMLSM) for motion control system,a sensorless control method was presented,which can estimate the stator magnetic pole position and mover speed by detecting the voltage and current of PMLSM based on non-linear observer.The nonlinear observer generated the position estimate θ,via the estimates of sinθ and cosθ.Then,a PI tracking controller speed estimator was utilized to obtain speed estimation f...

参考文献/References:

-

相似文献/References:

[1]司纪凯,汪旭东,焦留成,等.永磁直线同步电机负载突变及稳态振荡特性[J].电机与控制学报,2009,(04):483.
 SI Ji-kai,WANG Xu-dong,JIAO Liu-cheng,et al.Load sudden change and steady state oscillation characteristics of permanent magnet linear synchronous motor[J].,2009,(08):483.
[2]赵镜红,张晓锋,张俊洪,等.圆筒永磁直线同步电机磁场和推力分析[J].电机与控制学报,2010,(01):12.
 ZHAO Jing-hong,ZHANG Xiao-feng,ZHANG Jun-hong,et al.Field and thrust analysis of tubular permanent magnet linear synchronous motor[J].,2010,(08):12.
[3]赵仁德,刘星,马帅,等.直驱永磁同步风力发电机无位置传感器控制[J].电机与控制学报,2010,(07):13.
 ZHAO Ren-de,LIU Xing,MA Shuai,et al.Sensorless control for direct-driven permanent magnet synchronous generators in wind energy generation system[J].,2010,(08):13.
[4]吝伶艳,王淑红,熊光煜,等.分段式永磁直线同步电动机有限元分析[J].电机与控制学报,2010,(07):18.
 LIN Ling-yan,WANG Shu-hong,XIONG Guang-yu.FEM analysis of segmental-primary permanent magnet linear synchronous motor[J].,2010,(08):18.
[5]司纪凯,封海潮,许孝卓,等.数值解析混合法分析永磁直线同步电机性能[J].电机与控制学报,2010,(10):8.
 SI Ji-kai,FENG Hai-chao,XU Xiao-zhuo,et al.Performances analysis of permanent magnet linear synchronous machine using hybrid method combing FEM and analytical solution[J].,2010,(08):8.
[6]王淑红,熊光煜.分段式永磁直线同步电动机的磁阻力[J].电机与控制学报,2010,(10):56.
 WANG Shu-hong,XIONG Guang-yu.Detent force of segmental-primary permanent magnet linear synchronous motor[J].,2010,(08):56.
[7]李腾,刘延杰,孙立宁,等.考虑端部效应的永磁直线同步电机键合图建模[J].电机与控制学报,2011,(02):71.
 LI Teng,LIU Yan-jie,SUN Li-ning,et al.Bond graph approach to the modeling of permanent magnet linear synchronous motor with consideration of end-effect[J].,2011,(08):71.
[8]涂小涛,辜承林.新型横向磁通永磁电机无位置传感器控制[J].电机与控制学报,2012,(06):1.
 TU Xiao-tao,GU Cheng-lin.Research on sensorless control of novel transverse-flux permanent magnet motor[J].,2012,(08):1.
[9]张磊,高春侠.改进型永磁同步电机全速度范围无传感器控制策略[J].电机与控制学报,2012,(07):103.
 ZHANG Lei,GAO Chun-xia.An improved whole speed region sensorless control theme for permanent magnet synchronous motors[J].,2012,(08):103.
[10]丁文,梁得亮,罗战强,等.两级滤波滑模观测器的永磁同步电机无位置传感器控制[J].电机与控制学报,2012,(11):1.
 DING Wen,LIANG De-liang,LUO Zhan-qiang.Position sensorless control of PMSM using sliding mode observer with two-stage filter[J].,2012,(08):1.

备注/Memo

备注/Memo:
安徽省自然科学基金(10040606Q06);安徽省高校自然科学研究项目(KJ2011A028);2010年度科技计划(重点实验室计划)项目(10111406006)
更新日期/Last Update: 2012-03-27