Fuzzy Intelligent Control for Ore-giving System of Grinding Classification

Author

Zou Jin-hui ; Chen Wei ; Tang Zhan-jun ; Huang Song-wei

Author_Institution

Fac. of Inf. Eng. & Autom., Kunming Univ. of Sci. & Technol., Kunming, China

Volume

2

fYear

2010

fDate

13-14 March 2010

Firstpage

329

Lastpage

332

Abstract

Based on automation project of Daping ore-dressing plant in Yunnan province,the application of fuzzy control to the ore-giving system of grinding classification is introduced. The system uses scheme of combining fuzzy control with PID control. Fuzzy control of ore-giving setting value is realized by measuring mill current and adopting two-dimension fuzzy controller. Fuzzy control algorithm and control rule of ore-giving setting value is suggested. The flowchart of software design is given. The intelligent PID controller is designed to implement stable ore-giving. The result indicates the method avoids the problem of over-load and under-load, improves effect and stables parameters.

Keywords

fuzzy control; grinding; intelligent control; mineral processing industry; pattern classification; software engineering; three-term control; PID control; automation project; doping ore dressing plant; fuzzy intelligent control; grinding classification; ore giving system; software design flowchart; Automatic control; Automation; Control systems; Current measurement; Fuzzy control; Fuzzy sets; Fuzzy systems; Intelligent control; Milling machines; Three-term control; Fuzzy control; Grinding classification; Mill current; Ore-giving setting value;

fLanguage

English

Publisher

ieee

Conference_Titel

Measuring Technology and Mechatronics Automation (ICMTMA), 2010 International Conference on

Conference_Location

Changsha City

Print_ISBN

978-1-4244-5001-5

Electronic_ISBN

978-1-4244-5739-7

Type

conf

DOI

10.1109/ICMTMA.2010.303

Filename

5459883