Robust adaptive motion control of permanent magnet linear motors based on disturbance compensation

2007 ◽  
Vol 1 (4) ◽  
pp. 543 ◽  
Author(s):  
D.L. Zhang ◽  
Y.P. Chen ◽  
Z.D. Zhou ◽  
W. Ai ◽  
X.D. Li
2003 ◽  
Vol 39 (3) ◽  
pp. 1813-1818 ◽  
Author(s):  
Kok Kiong Tan ◽  
Tong Heng Lee ◽  
Hui Fang Dou ◽  
Shok Jun Chin ◽  
Shao Zhao

2006 ◽  
Vol 35 (3-4) ◽  
pp. 301-308 ◽  
Author(s):  
Dailin Zhang ◽  
Youping Chen ◽  
Wu Ai ◽  
Zude Zhou

2012 ◽  
Vol 10 (2) ◽  
pp. 421-429 ◽  
Author(s):  
Zhijun Li ◽  
Chenguang Yang ◽  
Nan Ding ◽  
Stjepan Bogdan ◽  
Tong Ge

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Xiaohui Mo ◽  
Qixun Lan

The finite-time motion control problem of permanent-magnet linear motor (PMLM) is studied in this paper. Firstly, based on finite-time integral sliding mode (FTISM) technique, a finite-time control (FTC) law is proposed such that the PMLM can track the desired trajectory in finite time in the presence of disturbances. Secondly, to alleviate the chattering caused by discontinuous property of the control law, a novel saturation function is introduced to replace the signum function in the proposed FTC law. Finally, the effectiveness of the proposed method is shown by simulation results and comparisons.


Author(s):  
Marko T. Huikuri ◽  
J. W. Jansen ◽  
E. A. Lomonova ◽  
Juha J. Pyrhönen

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