Johann Holl, Kurt Schlacher, Georg Keintzel,
"Active Rejection of Chatter-Vibrations in Steel Rolling Mills"
, in Flesch R., Irschik H., Krommer M.: Proceedings of the Third European Conference on Structural Control (ECSC), Vol. I, Seite(n) M9-5 - M9-8, 12-2004, ISBN: 3-901167-90-0
Original Titel:
Active Rejection of Chatter-Vibrations in Steel Rolling Mills
Sprache des Titels:
Englisch
Original Buchtitel:
Proceedings of the Third European Conference on Structural Control (ECSC)
Original Kurzfassung:
This contribution is concerned with the analysis and active rejection of a vibration phenomenon in (steel) cold rolling mills, which is also known as chatter. Based on a mathematical model of a multi-stand rolling mill it is shown that, in dependence on the operating point of the plant, an internal mechanical feedback can lead to an instability of the dynamic system, which explains (third octave) chatter. For active rejection of chatter a control concept based on the theory of differential flatness considering the essential nonlinearities of the system is presented.
Sprache der Kurzfassung:
Englisch
Volume:
I
Seitenreferenz:
M9-5 - M9-8
Erscheinungsmonat:
12
Erscheinungsjahr:
2004
ISBN:
3-901167-90-0
Anzahl der Seiten:
4
Notiz zur Publikation:
Holl J., Schlacher K.: Active Rejection of Chatter-Vibrations in Steel Rolling Mills In: Proceedings 3rd European Conference on Structural Control (3rdECSC), July 12-15 2004, Vienna, Austria, Schriftenreihe der Technischen Universität Wien, ISBN: 3-901167-90-0, pp. M9 5-8, 2004.
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