Experimentalanalytical identification of a mathematical model of a dc motor using the least squares method
The urgency of the problem lies in the formation of mathematical models of electromechanical converters corresponding to the objects of study with high accuracy. An experimental-analytical assessment of transient modes of a DC motor based on an installation for the study of electrical machines has b...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Kazan State Power Engineering University
2019-12-01
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| Series: | Известия высших учебных заведений: Проблемы энергетики |
| Subjects: | |
| Online Access: | https://www.energyret.ru/jour/article/view/1091 |
| _version_ | 1797762174844665856 |
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| author | N. A. Malev A. I. Mukhametshin O. V. Pogoditsky A. G. Gorodnov |
| author_facet | N. A. Malev A. I. Mukhametshin O. V. Pogoditsky A. G. Gorodnov |
| author_sort | N. A. Malev |
| collection | DOAJ |
| description | The urgency of the problem lies in the formation of mathematical models of electromechanical converters corresponding to the objects of study with high accuracy. An experimental-analytical assessment of transient modes of a DC motor based on an installation for the study of electrical machines has been carried out. Based on the results obtained, an approximation of transient process graphs was carried out using the least squares method and an approximate polynomial of the corresponding order was selected with the closest imminence to the dynamic properties of the object under study. |
| first_indexed | 2024-03-12T19:23:30Z |
| format | Article |
| id | doaj.art-20b7d267bf6c44c6892faec42a3df209 |
| institution | Directory Open Access Journal |
| issn | 1998-9903 |
| language | English |
| last_indexed | 2024-03-12T19:23:30Z |
| publishDate | 2019-12-01 |
| publisher | Kazan State Power Engineering University |
| record_format | Article |
| series | Известия высших учебных заведений: Проблемы энергетики |
| spelling | doaj.art-20b7d267bf6c44c6892faec42a3df2092023-08-02T04:57:44ZengKazan State Power Engineering UniversityИзвестия высших учебных заведений: Проблемы энергетики1998-99032019-12-0121411312210.30724/1998-9903-2019-21-4-113-122611Experimentalanalytical identification of a mathematical model of a dc motor using the least squares methodN. A. Malev0A. I. Mukhametshin1O. V. Pogoditsky2A. G. Gorodnov3Kazan State Power Engineering UniversityKazan State Power Engineering UniversityKazan State Power Engineering UniversityKazan National Research Technical UniversityThe urgency of the problem lies in the formation of mathematical models of electromechanical converters corresponding to the objects of study with high accuracy. An experimental-analytical assessment of transient modes of a DC motor based on an installation for the study of electrical machines has been carried out. Based on the results obtained, an approximation of transient process graphs was carried out using the least squares method and an approximate polynomial of the corresponding order was selected with the closest imminence to the dynamic properties of the object under study.https://www.energyret.ru/jour/article/view/1091electromechanical converter of direct currentapproximationleast squares methodexperimental setupdiscrepancyidentification |
| spellingShingle | N. A. Malev A. I. Mukhametshin O. V. Pogoditsky A. G. Gorodnov Experimentalanalytical identification of a mathematical model of a dc motor using the least squares method Известия высших учебных заведений: Проблемы энергетики electromechanical converter of direct current approximation least squares method experimental setup discrepancy identification |
| title | Experimentalanalytical identification of a mathematical model of a dc motor using the least squares method |
| title_full | Experimentalanalytical identification of a mathematical model of a dc motor using the least squares method |
| title_fullStr | Experimentalanalytical identification of a mathematical model of a dc motor using the least squares method |
| title_full_unstemmed | Experimentalanalytical identification of a mathematical model of a dc motor using the least squares method |
| title_short | Experimentalanalytical identification of a mathematical model of a dc motor using the least squares method |
| title_sort | experimentalanalytical identification of a mathematical model of a dc motor using the least squares method |
| topic | electromechanical converter of direct current approximation least squares method experimental setup discrepancy identification |
| url | https://www.energyret.ru/jour/article/view/1091 |
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