Maximum-entropy based adaptive control of machining process

Author

Zhou, Jian-Hui ; Yao, Xiao-Qun ; Li, Wei-Guang ; Yao, Xi-Fan

Author_Institution

Coll. of Mech. Eng., South China Univ. of Technol., Guangzhou, China

Volume

2

fYear

2005

fDate

18-21 Aug. 2005

Firstpage

1230

Abstract

With the aim of validating the feasibility of applying a maximum-entropy-based adaptive control program to the constant force control of a machining process, the maximum-entropy criterion is first introduced. The control flow of the machining process and the mathematic model of the machine tool for experiment are then explained. Finally, both simulation and experiment results are studied to compare the proposed controller and the conventional PID controller. It thus indicates that maximum-entropy based controller is appropriate for the machining process.

Keywords

adaptive control; machine tools; machining; maximum entropy methods; three-term control; adaptive control; constant force control; conventional PID controller; machine tool; machining process; maximum-entropy method; Adaptive control; Control theory; Entropy; Equations; Force control; Force feedback; Fuzzy control; Machining; Neural networks; Performance analysis; Intelligent; Machining Process; Maximum-Entropy;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2005. Proceedings of 2005 International Conference on

Conference_Location

Guangzhou, China

Print_ISBN

0-7803-9091-1

Type

conf

DOI

10.1109/ICMLC.2005.1527131

Filename

1527131