Pareto Analysis of Electro-Mechanical Variables in Predictive Control of Drives
Variable speed drives are often controlled by a double-loop scheme in which a proportional integral controller takes on the speed loop. The tuning of this loop is a complex job. In most cases just mechanical variables are considered for tuning. This paper presents a new Pareto analysis incorporating...
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| Format: | Article |
| Language: | English |
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MDPI AG
2025-02-01
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| Series: | Machines |
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| Online Access: | https://www.mdpi.com/2075-1702/13/2/150 |
| _version_ | 1826582068471005184 |
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| author | Manuel G. Satué Manuel R. Arahal Manuel G. Ortega |
| author_facet | Manuel G. Satué Manuel R. Arahal Manuel G. Ortega |
| author_sort | Manuel G. Satué |
| collection | DOAJ |
| description | Variable speed drives are often controlled by a double-loop scheme in which a proportional integral controller takes on the speed loop. The tuning of this loop is a complex job. In most cases just mechanical variables are considered for tuning. This paper presents a new Pareto analysis incorporating mechanical and electrical variables. A state of the art finite state model predictive controller is used for stator current control. The analysis is performed using experimental data from a five-phase induction motor and considers considering commonly found performance indicators derived from experimental data. The results show undocumented connections between those performance indicators. The analysis not only helps in PI tuning but, more importantly, prompts for a revision of the methods usually utilized to report performance enhancements of new methods. |
| first_indexed | 2025-03-14T15:00:05Z |
| format | Article |
| id | doaj.art-83f0d34b821b4b648e25dc6583c87aca |
| institution | Directory Open Access Journal |
| issn | 2075-1702 |
| language | English |
| last_indexed | 2025-03-14T15:00:05Z |
| publishDate | 2025-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Machines |
| spelling | doaj.art-83f0d34b821b4b648e25dc6583c87aca2025-02-25T13:36:26ZengMDPI AGMachines2075-17022025-02-0113215010.3390/machines13020150Pareto Analysis of Electro-Mechanical Variables in Predictive Control of DrivesManuel G. Satué0Manuel R. Arahal1Manuel G. Ortega2Departamento de Ingeniería de Sistemas y Automática, Universidad de Sevilla, E-41092 Seville, SpainDepartamento de Ingeniería de Sistemas y Automática, Universidad de Sevilla, E-41092 Seville, SpainDepartamento de Ingeniería de Sistemas y Automática, Universidad de Sevilla, E-41092 Seville, SpainVariable speed drives are often controlled by a double-loop scheme in which a proportional integral controller takes on the speed loop. The tuning of this loop is a complex job. In most cases just mechanical variables are considered for tuning. This paper presents a new Pareto analysis incorporating mechanical and electrical variables. A state of the art finite state model predictive controller is used for stator current control. The analysis is performed using experimental data from a five-phase induction motor and considers considering commonly found performance indicators derived from experimental data. The results show undocumented connections between those performance indicators. The analysis not only helps in PI tuning but, more importantly, prompts for a revision of the methods usually utilized to report performance enhancements of new methods.https://www.mdpi.com/2075-1702/13/2/150multiphase systemPI tuningpredictive controlvariable speed drive |
| spellingShingle | Manuel G. Satué Manuel R. Arahal Manuel G. Ortega Pareto Analysis of Electro-Mechanical Variables in Predictive Control of Drives Machines multiphase system PI tuning predictive control variable speed drive |
| title | Pareto Analysis of Electro-Mechanical Variables in Predictive Control of Drives |
| title_full | Pareto Analysis of Electro-Mechanical Variables in Predictive Control of Drives |
| title_fullStr | Pareto Analysis of Electro-Mechanical Variables in Predictive Control of Drives |
| title_full_unstemmed | Pareto Analysis of Electro-Mechanical Variables in Predictive Control of Drives |
| title_short | Pareto Analysis of Electro-Mechanical Variables in Predictive Control of Drives |
| title_sort | pareto analysis of electro mechanical variables in predictive control of drives |
| topic | multiphase system PI tuning predictive control variable speed drive |
| url | https://www.mdpi.com/2075-1702/13/2/150 |
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