An alternative update formula for non-linear model-based iterative learning control

Eksteen, Johannes Jacobus Arnoldi; Heyns, P.S. (Philippus Stephanus)

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dc.contributor.author	Eksteen, Johannes Jacobus Arnoldi
dc.contributor.author	Heyns, P.S. (Philippus Stephanus)
dc.date.accessioned	2017-05-10T07:07:51Z
dc.date.issued	2016-05
dc.description.abstract	The conventional iterative learning control (ILC) algorithm for modelbased ILC of non-linear systems is presented with the use of a nonlinear inverse model as ILC compensator. The non-linear inverse model is solved with stable inversion. In addition, an alternative ILC algorithm for model-based ILC of non-linear systems is developed, also with using a non-linear inverse model as ILC compensator. Some connections between the conventional and alternative ILC algorithms and Picard, Mann and Ishikawa iterations are explored. The conventional and alternative algorithms are compared in a number of theoretical examples.	en_ZA
dc.description.department	Mechanical and Aeronautical Engineering	en_ZA
dc.description.embargo	2017-05-31
dc.description.librarian	hb2017	en_ZA
dc.description.sponsorship	The National Research Foundation and Investmech, Pty. Ltd.	en_ZA
dc.description.uri	http://www.tandfonline.com/loi/gipe20	en_ZA
dc.identifier.citation	J. J. A. Eksteen & P. S. Heyns (2016) An alternative update formula for nonlinear model-based iterative learning control, Inverse Problems in Science and Engineering, 24:5, 860-888, DOI: 10.1080/17415977.2015.1088536.	en_ZA
dc.identifier.isbn	1741-5977 (print)
dc.identifier.issn	1741-5985 (online)
dc.identifier.other	10.1080/17415977.2015.1088536
dc.identifier.uri	http://hdl.handle.net/2263/60308
dc.language.iso	en	en_ZA
dc.publisher	Taylor and Francis	en_ZA
dc.rights	© 2015 Taylor and Francis. This is an electronic version of an article published in Inverse Problems in Science and Engineering, vol. 24, no. 5, pp. 860-888, 2016. doi :10.1080/17415977.2015.1088536. Inverse Problems in Science and Engineering is available online at : http://www.tandfonline.com/loi/gipe20.	en_ZA
dc.subject	Stable inversion	en_ZA
dc.subject	Picard iteration	en_ZA
dc.subject	Mann iteration	en_ZA
dc.subject	Response reconstruction	en_ZA
dc.subject	Fatigue testing	en_ZA
dc.subject	Discrete time	en_ZA
dc.subject	Non-linear	en_ZA
dc.subject	Iterative learning control (ILC)	en_ZA
dc.subject.other	Engineering, built environment and information technology articles SDG-09
dc.subject.other	SDG-09: Industry, innovation and infrastructure
dc.subject.other	Engineering, built environment and information technology articles SDG-12
dc.subject.other	SDG-12: Responsible consumption and production
dc.title	An alternative update formula for non-linear model-based iterative learning control	en_ZA
dc.type	Postprint Article	en_ZA