Non-fragile Multiple-model Switching Control for Nonlinear Systems

Author(s):  
Chengshan Qian ◽  
Chengzhong Hu ◽  
Changsheng Jiang ◽  
Yanqing Wang
Automatica ◽  
2017 ◽  
Vol 84 ◽  
pp. 190-198 ◽  
Author(s):  
Chang Tan ◽  
Gang Tao ◽  
Ruiyun Qi ◽  
Hui Yang

2003 ◽  
Vol 36 (5) ◽  
pp. 645-650 ◽  
Author(s):  
D. Theilliol ◽  
M. Rodrigues ◽  
M. Adam-Medina ◽  
D. Sauter

2016 ◽  
Vol 65 (6) ◽  
pp. 4480-4492 ◽  
Author(s):  
Shengbo Eben Li ◽  
Feng Gao ◽  
Dongpu Cao ◽  
Keqiang Li

Author(s):  
Lei Yu ◽  
Xiefu Jiang ◽  
Shumin Fei ◽  
Jun Huang ◽  
Gang Yang ◽  
...  

This paper deals with the adaptive neural network (NN) switching control problem for a class of switched nonlinear systems. Radial basis function (RBF) NNs are utilized to approximate the unknown switching control law term which includes a neural network control term, a supervisory control term, and a compensation control term. Also, based on the average dwell-time, a direct adaptive neural switching controller is designed to heighten the robustness of switching system. We can prove to ensure stability of the resulting closed-loop system such that the output tracking performance can be well obtained and all the signals are kept bounded. Simulation results validate the tracking control performance and investigate the effectiveness of the proposed switching control method.


Author(s):  
Mehmet Akar

This paper presents a multiple model/controller scheme for robust tracking of a class of nonlinear systems in the presence of large plant uncertainties and disturbance. Each model is associated with a sliding mode controller, and a switching logic is designed to pick the model that best approximates the plant at each instant. Theoretically, it is shown that the proposed control scheme achieves perfect tracking despite the existence of disturbance, whereas simulation results verify the improvement in the transient performance.


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