Design and simulation for ball mill load control based on weighted fuzzy control algorithm

Author

Lirong, Yang ; Gaiping, Cai ; Tiedong, Cheng ; Guoliang, Yang

Author_Institution

Sch. of Mech. & Electr. Eng., Jiangxi Univ. of Sci. & Technol., Ganzhou, China

Volume

14

fYear

2010

fDate

22-24 Oct. 2010

Abstract

Due to the bad performance of ball mill load control by grinding sound in the blending process of sintering alumina production, a three-variable weighted fuzzy control algorithm is proposed, which control the mill load through grinding sound, bearing vibration and motor current. The three-variable weighted fuzzy algorithm, weighted fuzzy controller structure and its implementation are studied in this paper. The simulation with Matlab/Simulink shows the weighted fuzzy-control algorithm has better performance and robustness than PID control.

Keywords

fuzzy control; grinding machines; milling; three-term control; vibration control; PID control; ball mill load control; bearing vibration; blending process; grinding sound; motor current; sintering alumina production; weighted fuzzy control algorithm; Gallium nitride; Vibrations; Grinding Process; ball mill load; robustness; weighted fuzzy control;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Application and System Modeling (ICCASM), 2010 International Conference on

Conference_Location

Taiyuan

Print_ISBN

978-1-4244-7235-2

Electronic_ISBN

978-1-4244-7237-6

Type

conf

DOI

10.1109/ICCASM.2010.5622123

Filename

5622123