Iterative learning control for variable pass length systems
Seel T, Schauer T, Raisch J (2011)
Publication Type: Conference contribution
Publication year: 2011
Journal
Publisher: IFAC Secretariat
Book Volume: 44
Pages Range: 4880-4885
Conference Proceedings Title: IFAC Proceedings Volumes (IFAC-PapersOnline)
ISBN: 9783902661937
DOI: 10.3182/20110828-6-IT-1002.02180
Abstract
Monotonic convergence of linear iterative learning control (ILC) systems with changing pass length is considered. The maximum pass length (MPL) error is introduced as a useful concept for convergence analysis of this class of systems. Using the lifted-system framework, a both necessary and sufficient monotonic convergence criterion is found for the 1-norm of the MPL error. Further findings on 2-norm and ∞-norm convergence are added. Finally, an example system is given, i.e. the control of an electrical stimulation system for gait assistance, and simulation results are provided. © 2011 IFAC.
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Germany (DE)How to cite
APA:
Seel, T., Schauer, T., & Raisch, J. (2011). Iterative learning control for variable pass length systems. In IFAC Proceedings Volumes (IFAC-PapersOnline) (pp. 4880-4885). IFAC Secretariat.
MLA:
Seel, Thomas, Thomas Schauer, and Jörg Raisch. "Iterative learning control for variable pass length systems." Proceedings of the IFAC Proceedings Volumes (IFAC-PapersOnline) IFAC Secretariat, 2011. 4880-4885.
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