Fast Finite-State Predictive Current Control of Electric Drives
This work presents a novel optimization method for the implementation of finite-state model-based predictive current controllers in electrical drives. The proposal avoids the usual exhaustive search to find the control action, reducing the computational burden. The method is based on physical consid...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2023-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/10029355/ |
| _version_ | 1811163534307885056 |
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| author | Manuel R. Arahal Federico Barrero Manuel G. Satue Mario Bermudez |
| author_facet | Manuel R. Arahal Federico Barrero Manuel G. Satue Mario Bermudez |
| author_sort | Manuel R. Arahal |
| collection | DOAJ |
| description | This work presents a novel optimization method for the implementation of finite-state model-based predictive current controllers in electrical drives. The proposal avoids the usual exhaustive search to find the control action, reducing the computational burden. The method is based on physical considerations of the power converter voltage vectors and is easy to implement on digital signal processors. The proposal is applied to a five-phase induction machine. Experimental results are compared with those obtained by a standard model-based controller, showing the feasibility of the proposal and the improvements in terms of sampling time reduction and control accuracy. |
| first_indexed | 2024-04-10T15:07:51Z |
| format | Article |
| id | doaj.art-bfea6b175df64fc69bab32184b286f32 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-04-10T15:07:51Z |
| publishDate | 2023-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-bfea6b175df64fc69bab32184b286f322023-02-15T00:00:14ZengIEEEIEEE Access2169-35362023-01-0111128211282810.1109/ACCESS.2023.324057310029355Fast Finite-State Predictive Current Control of Electric DrivesManuel R. Arahal0https://orcid.org/0000-0003-0159-0498Federico Barrero1https://orcid.org/0000-0002-2896-4472Manuel G. Satue2https://orcid.org/0000-0001-9346-5672Mario Bermudez3https://orcid.org/0000-0001-9246-5179Departamento de Ingeniería de Sistemas y Automática, University of Seville, Seville, SpainDepartamento de Ingeniería Electrónica, University of Seville, Seville, SpainDepartamento de Ingeniería de Sistemas y Automática, University of Seville, Seville, SpainDepartamento de Ingeniería Eléctrica, University of Seville, Seville, SpainThis work presents a novel optimization method for the implementation of finite-state model-based predictive current controllers in electrical drives. The proposal avoids the usual exhaustive search to find the control action, reducing the computational burden. The method is based on physical considerations of the power converter voltage vectors and is easy to implement on digital signal processors. The proposal is applied to a five-phase induction machine. Experimental results are compared with those obtained by a standard model-based controller, showing the feasibility of the proposal and the improvements in terms of sampling time reduction and control accuracy.https://ieeexplore.ieee.org/document/10029355/Induction machinesmulti-phase systemspredictive controlsampling time reductionvoltage vectors |
| spellingShingle | Manuel R. Arahal Federico Barrero Manuel G. Satue Mario Bermudez Fast Finite-State Predictive Current Control of Electric Drives IEEE Access Induction machines multi-phase systems predictive control sampling time reduction voltage vectors |
| title | Fast Finite-State Predictive Current Control of Electric Drives |
| title_full | Fast Finite-State Predictive Current Control of Electric Drives |
| title_fullStr | Fast Finite-State Predictive Current Control of Electric Drives |
| title_full_unstemmed | Fast Finite-State Predictive Current Control of Electric Drives |
| title_short | Fast Finite-State Predictive Current Control of Electric Drives |
| title_sort | fast finite state predictive current control of electric drives |
| topic | Induction machines multi-phase systems predictive control sampling time reduction voltage vectors |
| url | https://ieeexplore.ieee.org/document/10029355/ |
| work_keys_str_mv | AT manuelrarahal fastfinitestatepredictivecurrentcontrolofelectricdrives AT federicobarrero fastfinitestatepredictivecurrentcontrolofelectricdrives AT manuelgsatue fastfinitestatepredictivecurrentcontrolofelectricdrives AT mariobermudez fastfinitestatepredictivecurrentcontrolofelectricdrives |