scholarly journals Robust adaptive control system with unknown delay compensation under nonstationarity and external disturbances

2015 ◽  
Vol 3 (9(75)) ◽  
pp. 39
Author(s):  
Михайло Петрович Лисиця ◽  
Павел Михайлович Лисица
Keyword(s):  
Adaptive Control ◽  
Control System ◽  
Robust Adaptive Control ◽  
Adaptive Control System ◽  
Delay Compensation ◽  
External Disturbances ◽  
Robust Adaptive

Design of a Robust Model Reference Adaptive Control System

2012 ◽  
Vol 236-237 ◽  
pp. 976-980
Author(s):  
Xiu Chun Zhao ◽  
Guo Kai Xu ◽  
Tao Zhang ◽  
Ping Su Ge
Keyword(s):  
Adaptive Control ◽  
Control System ◽  
Adaptive Controller ◽  
Robust Adaptive Control ◽  
Adaptive Control System ◽  
External Disturbances ◽  
Robust Model ◽  
Robust Adaptive ◽  
Model Reference Adaptive ◽  
Adaptive Control Law

This paper addresses a robust adaptive control system based on Popov hyper-stability theory, which has strong robustness for the particular structure. Introducing the error between model and controlled object into adaptive controller, the system has accurate tracking capability and the convergence even in the presence of external disturbances and uncertainties. Simulations results are given to illustrate the effectiveness of the proposed robust adaptive control law in comparison with PID control.

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