A new design of output feedback sliding mode controller for T‐S fuzzy‐affine systems

2020 ◽  
Author(s):  
Wenqiang Ji ◽  
Jianbin Qiu ◽  
Hak‐Keung Lam
Keyword(s):  
Output Feedback ◽  
Sliding Mode ◽  
Sliding Mode Controller ◽  
Affine Systems

Multirate Output Feedback Based Stochastic Sliding Mode Control

2016 ◽  
Vol 138 (12) ◽  
Author(s):  
A. J. Mehta ◽  
B. Bandyopadhyay
Keyword(s):  
Sliding Mode Control ◽  
Output Feedback ◽  
Sliding Mode ◽  
Design Procedure ◽  
Sliding Mode Controller ◽  
The Past ◽  
Mode Control ◽  
Noise Covariance ◽  
Bounded Uncertainty ◽  
The Stability

In this paper, a multirate output feedback (MROF) based discrete-time sliding mode control for the stochastic system with slowly varying bounded uncertainty is proposed. The states are estimated by the multirate Kalman filter and are used for designing the stochastic sliding mode controller which guarantee the stability under the bounded uncertainty and the uncertain noise covariance. The proposed algorithm has advantage of computational and implementation simplicity as it requires only the past output and input information. The stochastic sliding band (SSB) is also calculated which is found to be wider as compared to the state feedback case. Finally, the design procedure for stochastic sliding mode controller is demonstrated with an illustrative example.

Compensator based output feedback sliding mode controller design

1998 ◽  
Vol 71 (4) ◽  
pp. 601-614 ◽  
Author(s):  
Christopher Edwards ◽  
Sarah K. Spurgeon
Keyword(s):  
Output Feedback ◽  
Controller Design ◽  
Sliding Mode ◽  
Sliding Mode Controller
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