Indonesian Journal of Electrical Engineering and Computer Science
Vol 12, No 3: March 2014

Model Reference Adaptive Control Based on Lyapunov Stability Theory

Minan TANG (Lanzhou University of Technology)
Xiaoming WANG (Lanzhou University of Technology)
Jie CAO (Lanzhou University of Technology)
Ying LI (Lanzhou Jiaotong University)



Article Info

Publish Date
01 Mar 2014

Abstract

According to the obvious characteristics of time-varying nonlinear controlled object, in order to improve the control performance, can use appropriate adaptive control strategy. Based on the research object system of a certain amount of input to control variables, according to Lyapunov stability theory, the research object system input/output variable a model reference adaptive control system was design. And after analysis the method to improve the system starting stage characteristics, dynamic process performance and system anti-interference and resistance to process parameters is presented. Simulation and research results show that the proposed control method is effective DOI : http://dx.doi.org/10.11591/telkomnika.v12i3.4450

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