Title :
The design method and application of one intelligent integrator
Author :
Chen, Chang-Zhong ; Tan, Fei ; Fang, Ning
Author_Institution :
Sch. of Autom. & Electron. Inf., Sichuan Univ. of Sci. & Eng., Zigong, China
Abstract :
By analyzing linear integrator´s characteristic and control performance requirement with intuition reasoning, it is indicated that nonlinear intelligent integrator must possess on-line learning and complete memory function. If the system has no errors at steady state, the amplitude of one-order harmonic of the intelligent integrator should be infinite when the frequency of integrator is zero. One intelligent integrator algorithm is provided. By one-order harmonic analysis, its phase Lag is between -57.6° and 45°. The simulation indicates the very good performance of the integrator.
Keywords :
harmonic analysis; inference mechanisms; intelligent control; learning (artificial intelligence); nonlinear control systems; complete memory function; control performance requirement; intelligent integrator algorithm; intuition reasoning; linear integrator; nonlinear intelligent integrator; one-order harmonic analysis; online learning; Control systems; harmonics analysis; intelligent integrator; nonlinear; phase;
Conference_Titel :
Computer, Mechatronics, Control and Electronic Engineering (CMCE), 2010 International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4244-7957-3
DOI :
10.1109/CMCE.2010.5610183
