Title :
Multi-loop control of temperature for TV glass furnace
Author :
Moon, Un-Chul ; Lee, Kwang Y.
Author_Institution :
Dept. of Electr. Eng., Woosuk Univ., South Korea
Abstract :
Presents a practical application of the conventional multi-loop control method for the temperature control of a television glass furnace. To control the temperature of the TV glass furnace, major input-output variables are selected, and simple first-order-plus-dead-time (FOPDT) models are established with the process experimental data. Based on the FOPDT models, a multi-loop control, which is a combination of cascade and single loops, is used. Practical implementation using a distributed control system showed satisfactory results of the proposed control algorithm for the 150-ton/day-production furnace
Keywords :
MIMO systems; distributed control; furnaces; glass industry; multivariable control systems; process control; temperature control; two-term control; TV glass furnace; multi-loop control; simple first-order-plus-dead-time models; Distributed control; Electric variables control; Furnaces; Fuzzy control; Fuzzy logic; Glass manufacturing; Mathematical model; Moon; TV; Temperature control;
Conference_Titel :
Decision and Control, 2000. Proceedings of the 39th IEEE Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-6638-7
DOI :
10.1109/CDC.2001.914631
