Bemporad, Alberto and Bernardini, Daniele and Cuzzola, Francesco Alessandro and Spinelli, Andrea Optimization-based feedback control of flatness in a cold tandem rolling. Technical Report #4/2007
Full text not available from this repository.Abstract
For the problem of feedback control of flatness in a cold tandem rolling this paper proposes control techniques based on quadratic optimization. Three different strategies are proposed and compared: a centralized solution based on a global QP problem that decides the commands to all the actuators, and two decentralized solutions where each actuator command is optimized locally. All schemes are based on a global exchange of information about the commands generated at the previous time step at each stand, required by a synchronizing device that compensates for the numerous delays present in the mill.
| Item Type: | Working Paper (Technical Report) |
|---|---|
| Additional Information: | Technical Report No. 2007-4 |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Research Area: | Computer Science and Applications |
| Depositing User: | Ms T. Iannizzi |
| Date Deposited: | 17 Nov 2011 14:49 |
| Last Modified: | 24 Jan 2014 14:27 |
| URI: | http://eprints.imtlucca.it/id/eprint/1007 |
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