Two-parameters fuzzy control of coal blending

Author

Cierpisz, S. ; Heyduk, A.

Author_Institution

Dept. of Electr. Eng. & Process Control in Min., Silesian Univ. of Technol., Gliwice, Poland

fYear

2001

fDate

4-7 Sept. 2001

Firstpage

1303

Lastpage

1308

Abstract

Coal blending control system has been analysed in the paper. The aim of the control is to stabilise simultaneously the tonnage and the quality (ash content) of the blend. Tonnage of components are monitored with the use of belt scales and ash content with the use of radiometric on-line adaptive ash monitor with the fuzzy algorithm of the signal processing. The simulation analysis of a control strategy using de-coupled controllers and the adaptive fuzzy monitoring system has been presented in the paper.

Keywords

adaptive control; ash; blending; coal; fuzzy control; quality management; signal processing; stability; adaptive fuzzy monitoring system; ash content; belt scales; coal blending control system; component tonnage monitoring; decoupled controllers; fuzzy algorithm; quality stabilisation; radiometric online adaptive ash monitor; signal processing; tonnage stabilisation; two-parameters fuzzy control; Ash; Coal; Control systems; Mathematical model; Monitoring; Time measurement; Transfer functions; control applications; fuzzy systems; multivariate control; process automations; process control;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (ECC), 2001 European

Conference_Location

Porto

Print_ISBN

978-3-9524173-6-2

Type

conf

Filename

7076097