1D and 2D parameter estimation of a rotary drum filter based on RLS and IV methods
This work deals with a physical one- and two-dimensional (1D and 2D) parameters estimation of a filtration process of slurry, the second stage of phosphoric acid manufacture. This study focuses on recursive least square and instrumental variable techniques applied to the (1D) and (2D) models. The mo...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2018-01-01
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| Series: | Automatika |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/00051144.2018.1498212 |
| _version_ | 1819054055038648320 |
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| author | S. Ben Mohamed B. Boussaid M. N. Abdelkrim C. Tahri |
| author_facet | S. Ben Mohamed B. Boussaid M. N. Abdelkrim C. Tahri |
| author_sort | S. Ben Mohamed |
| collection | DOAJ |
| description | This work deals with a physical one- and two-dimensional (1D and 2D) parameters estimation of a filtration process of slurry, the second stage of phosphoric acid manufacture. This study focuses on recursive least square and instrumental variable techniques applied to the (1D) and (2D) models. The model of the rotary drum filter is based on different physical laws involved in the filtration phase in order to get a simulator of the filtration process. Besides, many physical parameters rise in the system model and effect enormously the efficiency which should be modelled with precision such as permeability, porosity and viscosity. We use a constructive realization procedure for (2D) systems which may lead to a Fornasini–Marchesini local state-space model to describe the dynamic of the system states. |
| first_indexed | 2024-12-21T12:45:32Z |
| format | Article |
| id | doaj.art-0dcab8adc29f48f8a49a60992ca83c0f |
| institution | Directory Open Access Journal |
| issn | 0005-1144 1848-3380 |
| language | English |
| last_indexed | 2024-12-21T12:45:32Z |
| publishDate | 2018-01-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Automatika |
| spelling | doaj.art-0dcab8adc29f48f8a49a60992ca83c0f2022-12-21T19:03:39ZengTaylor & Francis GroupAutomatika0005-11441848-33802018-01-0159110411910.1080/00051144.2018.149821214982121D and 2D parameter estimation of a rotary drum filter based on RLS and IV methodsS. Ben Mohamed0B. Boussaid1M. N. Abdelkrim2C. Tahri3University of Gabes National School of Engineers of Gabes ModelingUniversity of Gabes National School of Engineers of Gabes ModelingUniversity of Gabes National School of Engineers of Gabes ModelingTunisian Chemical Group, Factory of SkhiraThis work deals with a physical one- and two-dimensional (1D and 2D) parameters estimation of a filtration process of slurry, the second stage of phosphoric acid manufacture. This study focuses on recursive least square and instrumental variable techniques applied to the (1D) and (2D) models. The model of the rotary drum filter is based on different physical laws involved in the filtration phase in order to get a simulator of the filtration process. Besides, many physical parameters rise in the system model and effect enormously the efficiency which should be modelled with precision such as permeability, porosity and viscosity. We use a constructive realization procedure for (2D) systems which may lead to a Fornasini–Marchesini local state-space model to describe the dynamic of the system states.http://dx.doi.org/10.1080/00051144.2018.1498212Filtration(1D) system(2D) system(FM-II) model(1D) RLS identificationIV identification(2D) RLS identification |
| spellingShingle | S. Ben Mohamed B. Boussaid M. N. Abdelkrim C. Tahri 1D and 2D parameter estimation of a rotary drum filter based on RLS and IV methods Automatika Filtration (1D) system (2D) system (FM-II) model (1D) RLS identification IV identification (2D) RLS identification |
| title | 1D and 2D parameter estimation of a rotary drum filter based on RLS and IV methods |
| title_full | 1D and 2D parameter estimation of a rotary drum filter based on RLS and IV methods |
| title_fullStr | 1D and 2D parameter estimation of a rotary drum filter based on RLS and IV methods |
| title_full_unstemmed | 1D and 2D parameter estimation of a rotary drum filter based on RLS and IV methods |
| title_short | 1D and 2D parameter estimation of a rotary drum filter based on RLS and IV methods |
| title_sort | 1d and 2d parameter estimation of a rotary drum filter based on rls and iv methods |
| topic | Filtration (1D) system (2D) system (FM-II) model (1D) RLS identification IV identification (2D) RLS identification |
| url | http://dx.doi.org/10.1080/00051144.2018.1498212 |
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