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AN LPV APPROACH FOR ACTIVE ROLL ECCENTRICITY COMPENSATION
Francesco A. Cuzzola*, Ivan Boriani**, Alessandro Gentile**
* Corresponding Author.
** Danieli Automation S.p.A.
Viale Fulvio Testi 124, I-20092 Cinisello Balsamo (Italy)
E-mail {boriani, gentile}@dca.it
In this paper we describe a new identification scheme to perform roll eccentricity compensation for rolling mills. The method presents the advantage that it can be easily tuned in function of the main frequency in the periodic disturbance that, in turn, is dependent on the variation of the rolling speed.
Keywords: Roll Eccentricity Compensation, Filtering, Linear Parameter Varying systems, Linear Matrix Inequalities
Session slot T-Tu-A21: Posters of Manufacturing and Instrumentation/Area code 1c : Manufacturing Modelling, Management and Control
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