Application of an adaptive controller with a single neuron in control of multi-motor synchronous system

Author

Jinmei, Li ; Xingqiao, Liu ; Chenchong ; Guohai, Liu

Author_Institution

Sch. of Electr. & Inf. Eng., JiangSu Univ., Zhenjiang

fYear

2008

fDate

21-24 April 2008

Firstpage

1

Lastpage

6

Abstract

The paper takes the multi-variable of synchronous system of the AC induction motors as study object, focuses on the system of induction motors powered by current-tract SPWM transducers, establishes the unified model of the system of two motor depends on the alpha, beta static reference frame. It adopts the adaptive PSD controller with multi-variable single neural unit to perform the decoupling control of speed and tension of the system. The results of simulation and experiment prove that the controller has higher speediness, fine control precision and good robust.

Keywords

adaptive control; induction motors; machine control; neural nets; synchronous motors; AC induction motors; adaptive PSD controller; current-tract SPWM transducers; decoupling control; multimotor synchronous system; multivariable single neural unit; single neuron; static reference frame; AC motors; Adaptive control; Control systems; Induction motors; Neurons; Power system modeling; Programmable control; Robust control; Synchronous motors; Transducers; adaptive PSD: tension; inductive motor; single neural PID; speed;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Technology, 2008. ICIT 2008. IEEE International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-1705-6

Electronic_ISBN

978-1-4244-1706-3

Type

conf

DOI

10.1109/ICIT.2008.4608462

Filename

4608462