On the Convergence of Iterative Learning Control
(2017) In Automatica 78. p.266-273- Abstract
- We derive frequency-domain criteria for the convergence of linear iterative learning control (ILC) on finite-time intervals that are less restrictive than existing ones in the literature. In particular, the former can be used to establish the convergence of ILC in certain cases where the latter are violated. The results cover ILC with non-causal filters and provide insights into the transient behaviors of the algorithm before convergence. We also stipulate some practical rules under which ILC can be applied to a wider range of applications.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1796bded-1baf-465e-aac4-6654c8615222
- author
- Ghazaei, Mahdi LU ; Khong, Sei Zhen LU and Bernhardsson, Bo LU
- organization
- publishing date
- 2017
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Learning Control, Iterative Improvement, Convergence Analysis, Stability Criteria, Transient Stability Analysis
- in
- Automatica
- volume
- 78
- pages
- 266 - 273
- publisher
- Pergamon Press Ltd.
- external identifiers
-
- scopus:85010369741
- wos:000398010500032
- ISSN
- 0005-1098
- DOI
- 10.1016/j.automatica.2016.12.030
- language
- English
- LU publication?
- yes
- id
- 1796bded-1baf-465e-aac4-6654c8615222
- date added to LUP
- 2016-11-17 16:41:39
- date last changed
- 2024-06-01 19:58:42
@article{1796bded-1baf-465e-aac4-6654c8615222, abstract = {{We derive frequency-domain criteria for the convergence of linear iterative learning control (ILC) on finite-time intervals that are less restrictive than existing ones in the literature. In particular, the former can be used to establish the convergence of ILC in certain cases where the latter are violated. The results cover ILC with non-causal filters and provide insights into the transient behaviors of the algorithm before convergence. We also stipulate some practical rules under which ILC can be applied to a wider range of applications.}}, author = {{Ghazaei, Mahdi and Khong, Sei Zhen and Bernhardsson, Bo}}, issn = {{0005-1098}}, keywords = {{Learning Control; Iterative Improvement; Convergence Analysis; Stability Criteria; Transient Stability Analysis}}, language = {{eng}}, pages = {{266--273}}, publisher = {{Pergamon Press Ltd.}}, series = {{Automatica}}, title = {{On the Convergence of Iterative Learning Control}}, url = {{https://lup.lub.lu.se/search/files/17350326/maSeBo_auto.pdf}}, doi = {{10.1016/j.automatica.2016.12.030}}, volume = {{78}}, year = {{2017}}, }