scholarly journals Finite-Time Integral Sliding Mode Control for Motion Control of Permanent-Magnet Linear Motors

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Xiaohui Mo ◽  
Qixun Lan
Keyword(s):  
Permanent Magnet ◽  
Motion Control ◽  
Finite Time ◽  
Sliding Mode ◽  
Integral Sliding Mode ◽  
Linear Motors ◽  
Time Control ◽  
Time Integral ◽  
Time Motion ◽  
Signum Function

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.

Continuous Finite-Time Integral Sliding Mode Control for Attitude Stabilization

2020 ◽  
Vol 67 (10) ◽  
pp. 2084-2088
Author(s):  
Lei Wang ◽  
Zhuoyue Song ◽  
Xiangdong Liu ◽  
Zhen Li ◽  
Tyrone Fernando ◽  
...  
Keyword(s):  
Sliding Mode Control ◽  
Finite Time ◽  
Sliding Mode ◽  
Integral Sliding Mode Control ◽  
Integral Sliding Mode ◽  
Attitude Stabilization ◽  
Mode Control ◽  
Time Integral

scholarly journals Finite-time integral sliding mode control for chaotic permanent magnet synchronous motor systems

2017 ◽  
Vol 66 (2) ◽  
pp. 229-239 ◽  
Author(s):  
Abdelilah Chibani ◽  
Bachir Daaou ◽  
Abdelmadjid Gouichiche ◽  
Ahmed Safa ◽  
Youcef Messlem
Keyword(s):  
Sliding Mode Control ◽  
Permanent Magnet ◽  
Finite Time ◽  
Sliding Mode ◽  
Permanent Magnet Synchronous Motor ◽  
Tracking Error ◽  
Synchronous Motor ◽  
Mode Control ◽  
Time Integral ◽  
The Stability

AbstractIn this paper, an integral finite-time sliding mode control scheme is presented for controlling a chaotic permanent magnet synchronous motor (PMSM). The controller can stabilize the system output tracking error to zero in a finite time. Using Lyapunov’s stability theory, the stability of the proposed scheme is verified. Numerical simulation results are presented to present the effectiveness of the proposed approach.

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