Print Email Facebook Twitter Cross-Coupled Iterative Learning Control for Complex Systems Title Cross-Coupled Iterative Learning Control for Complex Systems: A Monotonically Convergent and Computationally Efficient Approach Author Aarnoudse, Leontine (Eindhoven University of Technology) Kon, Johan (Eindhoven University of Technology) Classens, Koen (Eindhoven University of Technology) van Meer, Max (Eindhoven University of Technology) Poot, Maurice (Eindhoven University of Technology) Tacx, Paul (Eindhoven University of Technology) Strijbosch, Nard (IBS Precision Engineering) Oomen, T.A.E. (TU Delft Team Jan-Willem van Wingerden; Eindhoven University of Technology) Date 2022 Abstract Cross-coupled iterative learning control (ILC) can achieve high performance for manufacturing applications in which tracking a contour is essential for the quality of a product. The aim of this paper is to develop a framework for norm-optimal cross-coupled ILC that enables the use of exact contour errors that are calculated offline, and iteration-and time-varying weights. Conditions for the monotonic convergence of this iteration-varying ILC algorithm are developed. In addition, a resource-efficient implementation is proposed in which the ILC update law is reframed as a linear quadratic tracking problem, reducing the computational load significantly. The approach is illustrated on a simulation example. Subject SimulationComputational modelingAerospace electronicsManufacturingComputational efficiencyPrintersComplex systems To reference this document use: http://resolver.tudelft.nl/uuid:fb689d01-38a2-4752-847c-c38edad08a40 DOI https://doi.org/10.1109/CDC51059.2022.9993408 Publisher IEEE Embargo date 2023-07-10 ISBN 978-1-6654-6761-2 Source Proceedings of the IEEE 61st Conference on Decision and Control (CDC 2022) Event IEEE 61st Conference on Decision and Control (CDC 2022), 2022-12-06 → 2022-12-09, Cancún, Mexico Bibliographical note Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public. Part of collection Institutional Repository Document type conference paper Rights © 2022 Leontine Aarnoudse, Johan Kon, Koen Classens, Max van Meer, Maurice Poot, Paul Tacx, Nard Strijbosch, T.A.E. Oomen Files PDF Cross_Coupled_Iterative_L ... roach_.pdf 1.1 MB Close viewer /islandora/object/uuid:fb689d01-38a2-4752-847c-c38edad08a40/datastream/OBJ/view