Single input sliding mode control for hyperchaotic Lu system with parameter uncertainty

2015 ◽  
Vol 4 (4) ◽  
pp. 504-514 ◽  
Author(s):  
Satnesh Singh
Keyword(s):  
Sliding Mode Control ◽  
Parameter Uncertainty ◽  
Sliding Mode ◽  
Mode Control ◽  
Lü System ◽  
Single Input ◽  
Hyperchaotic Lu System ◽  
Lu System

Terminal sliding mode control of permanent magnet synchronous motor based on the reaching law

2019 ◽  
Vol 234 (7) ◽  
pp. 849-859
Author(s):  
Peikun Zhu ◽  
Yong Chen ◽  
Meng Li
Keyword(s):  
Sliding Mode Control ◽  
Permanent Magnet ◽  
Parameter Uncertainty ◽  
Control Algorithm ◽  
Sliding Mode ◽  
Permanent Magnet Synchronous Motor ◽  
Synchronous Motor ◽  
Terminal Sliding Mode ◽  
Reaching Law ◽  
Mode Control

Aiming at the parameter uncertainty and load torque disturbance of permanent magnet synchronous motor system, a terminal sliding mode control algorithm for permanent magnet synchronous motor based on the reaching law is proposed. First, a sliding mode control algorithm for sliding mode reaching law is proposed, which can dynamically adapt to the changes in system state. Second, a sliding mode disturbance observer is designed to estimate the lumped disturbance in real time and to compensate the controller for disturbance. On this basis, an online identification method based on disturbance observer for viscous friction coefficient and moment of inertia is used to reduce the influence of parameter uncertainty on the control system. Simulation and experimental results show the effectiveness of the method.

scholarly journals Adaptive Moving Sliding Mode Control for SISO Systems: Application to an Electropneumatic System

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Assil Ayadi ◽  
Soufien Hajji ◽  
Mohamed Smaoui ◽  
Abdessattar Chaari
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Sliding Surface ◽  
External Disturbances ◽  
Single Input Single Output ◽  
Mode Control ◽  
Single Output ◽  
Single Input ◽  
Electropneumatic System ◽  
Siso Systems

This paper aims to propose and develop an adaptive moving sliding mode controller (AMSMC) that can be applied for nonlinear single-input single-output (SISO) systems with external disturbances. The main contribution of this framework consists to overcome the chattering phenomenon problem. The discontinuous term of the classic sliding mode control is replaced by an adaptive term. Moreover, a moving sliding surface is proposed to have better tracking and to guarantee robustness to the external disturbances. The parameters of the sliding surface and the adaptive law are deduced based on Lyapunov stability analysis. An experimental application of electropneumatic system is treated to validate the theoretical results.

Sliding-mode control of single input multiple output DC-DC converter

2016 ◽  
Vol 87 (10) ◽  
pp. 104703 ◽  
Author(s):  
Libo Zhang ◽  
Yihan Sun ◽  
Tiejian Luo ◽  
Qiyang Wan
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Mode Control ◽  
Input Multiple Output ◽  
Single Input

On sliding mode control of single input Markovian jump systems

Automatica ◽  
2014 ◽  
Vol 50 (11) ◽  
pp. 2897-2904 ◽  
Author(s):  
Qing Zhu ◽  
Xinghuo Yu ◽  
Aiguo Song ◽  
Shumin Fei ◽  
Zhiqiang Cao ◽  
...  
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Markovian Jump Systems ◽  
Markovian Jump ◽  
Mode Control ◽  
Single Input ◽  
Jump Systems
Sign in / Sign up

Export Citation Format

Share Document