Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming Oven
This paper presents a robust design approach for terminal iterative learning control (TILC). This robust design uses the H∞ mixed-sensitivity technique. An industrial application is described where TILC is used to control the reheat phase of plastic sheets in a thermoforming oven. The TILC adjusts t...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2008-01-01
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| Series: | Journal of Control Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2008/289391 |
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| _version_ | 1832564799079186432 |
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| author | Guy Gauthier Benoit Boulet |
| author_facet | Guy Gauthier Benoit Boulet |
| author_sort | Guy Gauthier |
| collection | DOAJ |
| description | This paper presents a robust design approach for terminal iterative learning control (TILC). This robust design uses the H∞ mixed-sensitivity technique. An industrial application is described where TILC is used to control the reheat phase of plastic sheets in a thermoforming oven. The TILC adjusts the heater temperature setpoints such that, at the end of the reheat cycle, the surface temperature map of the plastic sheet will converge to the desired one. Simulation results are included to show the effectiveness of the control law. |
| format | Article |
| id | doaj-art-0d0770097936401ca8a7a785b8bcaf25 |
| institution | Kabale University |
| issn | 1687-5249 1687-5257 |
| language | English |
| publishDate | 2008-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Control Science and Engineering |
| spelling | doaj-art-0d0770097936401ca8a7a785b8bcaf252025-02-03T01:10:06ZengWileyJournal of Control Science and Engineering1687-52491687-52572008-01-01200810.1155/2008/289391289391Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming OvenGuy Gauthier0Benoit Boulet1Automated Production Department, École de Technologie Supérieure, Université du Québec, Montréal, QC, H3C 1K3, CanadaDepartment of Electrical and Computer Engineering, McGill University, Montréal, QC, H3A 2A7, CanadaThis paper presents a robust design approach for terminal iterative learning control (TILC). This robust design uses the H∞ mixed-sensitivity technique. An industrial application is described where TILC is used to control the reheat phase of plastic sheets in a thermoforming oven. The TILC adjusts the heater temperature setpoints such that, at the end of the reheat cycle, the surface temperature map of the plastic sheet will converge to the desired one. Simulation results are included to show the effectiveness of the control law.http://dx.doi.org/10.1155/2008/289391 |
| spellingShingle | Guy Gauthier Benoit Boulet Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming Oven Journal of Control Science and Engineering |
| title | Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming Oven |
| title_full | Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming Oven |
| title_fullStr | Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming Oven |
| title_full_unstemmed | Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming Oven |
| title_short | Robust Design of Terminal ILC with H∞ Mixed Sensitivity Approach for a Thermoforming Oven |
| title_sort | robust design of terminal ilc with h∞ mixed sensitivity approach for a thermoforming oven |
| url | http://dx.doi.org/10.1155/2008/289391 |
| work_keys_str_mv | AT guygauthier robustdesignofterminalilcwithhmixedsensitivityapproachforathermoformingoven AT benoitboulet robustdesignofterminalilcwithhmixedsensitivityapproachforathermoformingoven |