Title :
Application research on recognition of working condition for decomposing furnace based on expert system
Author :
Dong, Huijun ; Wang, Xiaohong ; Yu, Hongliang ; Lu, Shizeng
Author_Institution :
Sch. of Control Sci. & Eng., Univ. of Jinan, Jinan, China
Abstract :
A scheme for recognition of working conditions is proposed by using expert system to overcome the complicated operating conditions and control difficulties result from the characteristics of cement decomposing furnace, such as non-linear, time-varying, large time delay and coupling. According to real-time and accuracy control requirements, expert rules that using real time data of temperature to automatic identify working-status and control scheme is given out to ensure real-time, meanwhile, using trend to correct control scheme which is made out by working-status to ensure accuracy control is established. The reasonable temperature control scheme is proposed based on expert rules.
Keywords :
cements (building materials); delays; expert systems; furnaces; temperature control; accuracy control requirement; automatic working-status identification; cement decomposing furnace; expert rules; expert system; nonlinear time-varying large time delay; operating condition; real time temperature data; real-time control requirement; reasonable temperature control scheme; working condition recognition; Coal; Databases; Expert systems; Kilns; Production; Temperature control; automatic identify working-statu; control scheme; decomposing furnace; expert system;
Conference_Titel :
Transportation, Mechanical, and Electrical Engineering (TMEE), 2011 International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4577-1700-0
DOI :
10.1109/TMEE.2011.6199226
