Decoupling control based on sliding mode controller for looper system

2016 ◽  
Author(s):  
Fang-chen Yin ◽  
Dian-hua Zhang ◽  
Tian-yi Han ◽  
Yu-cheng Zhang
Keyword(s):  
Sliding Mode ◽  
Decoupling Control ◽  
Sliding Mode Controller ◽  
Looper System

scholarly journals Spatial decoupling control strategy of three-axis linear motor based on sliding mode controller

2019 ◽  
Vol 11 (4) ◽  
pp. 168781401984302
Author(s):  
Zheng Li ◽  
Yu Xiao ◽  
Leiyong Wang ◽  
Shuo Zhou ◽  
Qunjing Wang
Keyword(s):  
Control Strategy ◽  
Sliding Mode ◽  
Linear Motor ◽  
Decoupling Control ◽  
Sliding Mode Controller

Sliding Mode Control of an Actuated Knee Joint Orthosis

2021 ◽  
Vol 15 ◽  
Author(s):  
Imen Saidi ◽  
Asma Hammami
Keyword(s):  
Sliding Mode Control ◽  
Lower Limb ◽  
Sliding Mode ◽  
Position Tracking ◽  
Sliding Mode Controller ◽  
Mechanical Device ◽  
Tracking Errors ◽  
Mode Control ◽  
Speed Tracking ◽  
Human Morphology

Introduction: In this paper, a robust sliding mode controller is developed to control an orthosis used for rehabilitation of lower limb. Materials and Methods: The orthosis is defined as a mechanical device intended to physically assist a human subject for the realization of his movements. It should be adapted to the human morphology, interacting in harmony with its movements, and providing the necessary efforts along the limbs to which it is attached. Results: The application of the sliding mode control to the Shank-orthosis system shows satisfactory dynamic response and tracking performances. Conclusion: In fact, position tracking and speed tracking errors are very small. The sliding mode controller effectively absorbs disturbance and parametric variations, hence the efficiency and robustness of our applied control.

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