Title :
The research of control strategy on AOD furnace tilting system
Author :
Ma, Hai Tao ; You, Wen ; Chen, Tao
Author_Institution :
Changchun Univ. of Technol., Changchun, China
Abstract :
In view of the low speed, the heavy load, reversing, the frequently brake, the intense impact characteristics of AOD furnace tilting system, The double closed-loop with feedforward is used. Position regulator and speed regulator use PID algorithm. And the speed loop is designed, based on vector control. This control system was simulated by MATLAB Simulink software. The simulation result showed: Adjustment time is 8s, the position steady-state error is 0, so it has achieved the demanded target of 0.12 radian static error fully.
Keywords :
closed loop systems; feedforward; furnaces; three-term control; velocity control; AOD furnace tilting system; MATLAB Simulink software; PID algorithm; control strategy; control system; double closed-loop; feedforward; position regulator; speed loop; speed regulator; vector control; Control system synthesis; Control systems; Feedforward systems; Furnaces; Iron alloys; MATLAB; Regulators; Smelting; Steel; Temperature measurement; AOD; Feedforward Control; Tilting System;
Conference_Titel :
Logistics Systems and Intelligent Management, 2010 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-7331-1
DOI :
10.1109/ICLSIM.2010.5461386
