Title :
Adaptive synchronous control of servo system driven by two motors
Author :
Zhao, G.F. ; Ma, G.L. ; Guo, J. ; Hu, W.L.
Author_Institution :
Dept. of Autom., Nanjing Univ. of Sci. & Technol., China
Abstract :
This paper presents study on output tracking and synchronization in dual-motors driving servo systems. An adaptive state feedback control scheme under model reference is developed to ensure the performance of systems; By Lyapunov synthesis approach, adaptive laws are developed for high order non-strict positive real systems with unknown parameters. Study shows that the scheme can effectively ensure the tracking performance and the synchronization between motors.
Keywords :
Lyapunov methods; model reference adaptive control systems; servomotors; state feedback; synchronisation; Lyapunov synthesis; adaptive laws; adaptive state feedback control; adaptive synchronous control; dual-motors driving servo systems; model reference; nonstrict positive real systems; servo system; unknown parameters; Adaptive control; Automatic control; Control systems; Difference equations; Polynomials; Programmable control; Servomechanisms; Servomotors; Springs; Synchronous motors;
Conference_Titel :
Control, Automation, Robotics and Vision Conference, 2004. ICARCV 2004 8th
Print_ISBN :
0-7803-8653-1
DOI :
10.1109/ICARCV.2004.1469467
