Title :
Robust model reference by using modified high gain method
Author :
Lu, Hung-Ching ; Liang, Der-Yew
Author_Institution :
Dept. of Electr. Eng., Tatung Inst. of Technol., Taipei, Taiwan
Abstract :
A novel method for a robust model reference control system is presented. The technique has a very simple structure which implies a low-pass high loop gain, and it can reduce the parameter sensitivity and suppress the external disturbance easily by adjusting some parameters. Computer simulations and experimental results show the good behavior of this technique. The technique has been applied in a hydraulic servo system, and it has been shown to be highly effective and practical
Keywords :
adaptive control; hydraulic control equipment; model reference adaptive control systems; stability; MRAC; adaptive control; high gain method; hydraulic servo system; low-pass high loop gain; parameter sensitivity; robust model reference control system; Adaptive control; Computer simulation; Control system synthesis; Convergence; Parameter estimation; Robust control; Robustness; State estimation; Transfer functions; Uncertainty;
Conference_Titel :
Systems Engineering, 1992., IEEE International Conference on
Conference_Location :
Kobe
Print_ISBN :
0-7803-0734-8
DOI :
10.1109/ICSYSE.1992.236995
