Sliding Mode Controller Design for Conic-Type Nonlinear Semi-Markovian Jumping Systems of Time-Delayed Chua's Circuit

2019 ◽  
pp. 1-9 ◽  
Author(s):  
Rong Nie ◽  
Shuping He ◽  
Fei Liu ◽  
Xiaoli Luan
Keyword(s):  
Controller Design ◽  
Sliding Mode ◽  
Sliding Mode Controller ◽  
Chua’S Circuit ◽  
Markovian Jumping ◽  
Chua's Circuit ◽  
Markovian Jumping Systems

SLIDING MODE CONTROL OF CHAOS IN THE CUBIC CHUA'S CIRCUIT SYSTEM

2002 ◽  
Vol 12 (06) ◽  
pp. 1437-1449 ◽  
Author(s):  
MING-JYI JANG ◽  
CHIEH-LI CHEN ◽  
CHA'O-KUANG CHEN
Keyword(s):  
Sliding Mode ◽  
One Dimension ◽  
Sliding Mode Controller ◽  
State Change ◽  
Chua’S Circuit ◽  
Sliding Surface ◽  
Control Of Chaos ◽  
Controlled System ◽  
Chua's Circuit ◽  
Initial States

In this paper, a sliding mode controller is applied to control the cubic Chua's circuit system. The sliding surface of this paper used is one dimension higher than the traditional surface and guarantees its passage through the initial states of the controlled system. Therefore, using the characteristic of this sliding mode we aim to design a controller that can meet the desired specification and use less control energy by comparing with the result in the current existing literature. The results show that the proposed controller can steer Chua's circuit system to the desired state without the chattering phenomenon and abrupt state change.

scholarly journals Adaptive Multivariable Super-Twisting Sliding Mode Controller and Disturbance Observer Design for Hypersonic Vehicle

2016 ◽  
Vol 2016 ◽  
pp. 1-9 ◽  
Author(s):  
Wenru Fan ◽  
Bailing Tian
Keyword(s):  
Disturbance Observer ◽  
Controller Design ◽  
Sliding Mode ◽  
Hypersonic Vehicle ◽  
Observer Design ◽  
Sliding Mode Controller ◽  
Finite Time Convergence ◽  
Gain Adaptation ◽  
Chattering Reduction ◽  
Sliding Manifold

A multivariable super-twisting sliding mode controller and disturbance observer with gain adaptation, chattering reduction, and finite time convergence are proposed for a generic hypersonic vehicle where the boundary of aerodynamic uncertainties exists but is unknown. Firstly, an input-output linearization model is constructed for the purpose of controller design. Then, the sliding manifold is designed based on the homogeneity theory. Furthermore, an integrated adaptive multivariable super-twisting sliding mode controller and disturbance observer are designed in order to achieve the tracking for step changes in velocity and altitude. Finally, some simulation results are provided to verify the effectiveness of the proposed method.

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