Title :
Vacuum induction heating furnace temperature control system based on smith fuzzy-PID
Author :
Ningning Teng ; Jian Zhang
Author_Institution :
Electr. Eng. Coll., Liaoning Univ. of Technol., Jinzhou, China
Abstract :
Mathematical model of vacuum induction furnace temperature control system was established. In view of the heating furnace temperature control system of the pure lag, the Smith predictive compensation combined with fuzzy PID control method is used to compensate for it. Software simulation is implemented, and the results show that temperature control system has many good characteristics, such as small overshoot, short response time, stability, etc. The simulation verifies that smith predictive compensation combined with fuzzy PID control algorithm has good stability and robustness.
Keywords :
compensation; control engineering computing; digital simulation; furnaces; fuzzy control; induction heating; production engineering computing; temperature control; three-term control; Smith fuzzy-PID control; Smith predictive compensation; proportional-integral-derivative control; software simulation; temperature control system; vacuum induction heating furnace temperature; Furnaces; Mathematical model; PD control; Prediction algorithms; Temperature control; Vacuum systems; Fuzzy-PID control algorithm; Smith predictive compensation; Temperature control; vacuum induction furnace;
Conference_Titel :
Mechatronics and Control (ICMC), 2014 International Conference on
Print_ISBN :
978-1-4799-2537-7
DOI :
10.1109/ICMC.2014.7231961
