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Robust control of distributed parameter mechanical systems using a multidimensional systems approach
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SYSNO ASEP 0347866 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Robust control of distributed parameter mechanical systems using a multidimensional systems approach Author(s) Cichy, B. (PL)
Augusta, Petr (UTIA-B) RID
Rogers, E. (GB)
Galkowski, K. (PL)
Hurák, Z. (CZ)Number of authors 5 Source Title Bulletin of the Polish Academy of Sciences - ISSN 0239-7269
Roč. 58, č. 1 (2010), s. 67-75Number of pages 9 s. Language eng - English Country PL - Poland Keywords robust control ; distributed parameter mechanical systems ; multidimensional systems Subject RIV BC - Control Systems Theory R&D Projects 1M0567 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z10750506 - UTIA-B (2005-2011) UT WOS 000277684900007 DOI 10.2478/v10175-010-0007-5 Annotation The unique characteristic of a repetitive processes is a series of sweeps, termed passes, through a set of dynamics defined over a finite duration. On each pass an output, termed the pass profile is produced which acts as on forcing function, and hence contributes to, the dynamics of the next pass profile. This leads to the possibility that the output, i.e. the sequence of pass profiles, will contain oscillations that increase in amplitude in the pass-to-pass direction. Such behavior cannot be controlled by application of standard linear systems control laws and instead they must be treated as two-dimensional (2D) systems where information propagation in two independent directions, termed passto- pass and along the pass respectively, is the defining feature. Physical examples of such processes include long-wall coal cutting and metal rolling. Workplace Institute of Information Theory and Automation Contact Markéta Votavová, votavova@utia.cas.cz, Tel.: 266 052 201. Year of Publishing 2011
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