Christian Furtmüller, Engelbert Grünbacher,
"Suppression of Periodic Disturbances in Continuous Casting using an Internal Model Predictor"
: IEEE International Conference on Control Applications, 2006
Original Titel:
Suppression of Periodic Disturbances in Continuous Casting using an Internal Model Predictor
Sprache des Titels:
Englisch
Original Buchtitel:
IEEE International Conference on Control Applications
Original Kurzfassung:
Fluctuations of the mold level of continuous caster greatly influence the surface quality of the final product. In many plants however periodic disturbances called dynamic bulging occur, which are difficult to suppress because of a substantial input delay. In this work a new measurement is used as disturbance estimate. This signal is then predicted with an internal model observer and applied as disturbance feed forward to the control input. Simulation results with experimental data are presented to show the effectiveness of the approach for mold level control.
Sprache der Kurzfassung:
Englisch
Erscheinungsjahr:
2006
Anzahl der Seiten:
6
Notiz zur Publikation:
IEEE International Conference on Control Applications, Munich, Germany, October 4-6, 2006; pp. 1764-1769
Forschungs-