INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALS
In the work, the urgency of increasing the accuracy of determining the values of the harmonic components in electrical signals is substantiated. It is shown that it is necessary to take into account the nonlinear character of the change in the circuit inductance to increase the accuracy of determini...
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| Format: | Article |
| Language: | English |
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Kazan State Power Engineering University
2018-04-01
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| Series: | Известия высших учебных заведений: Проблемы энергетики |
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| Online Access: | https://www.energyret.ru/jour/article/view/469 |
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| author | G. P. Mussonov A. S. Seleznev V. V. Fedchishin |
| author_facet | G. P. Mussonov A. S. Seleznev V. V. Fedchishin |
| author_sort | G. P. Mussonov |
| collection | DOAJ |
| description | In the work, the urgency of increasing the accuracy of determining the values of the harmonic components in electrical signals is substantiated. It is shown that it is necessary to take into account the nonlinear character of the change in the circuit inductance to increase the accuracy of determining the amplitude and / or effective values of the higher harmonic components in the primary circuit. Fast-acting algorithms for the accurate determination of the values of harmonic components are described. Results of full-scale tests using the proposed methods are presented. Comparison of the above algorithms for processing secondary signals is performed. |
| format | Article |
| id | doaj-art-ec6e8a796bb445a9aa690244c042fd1d |
| institution | OA Journals |
| issn | 1998-9903 |
| language | English |
| publishDate | 2018-04-01 |
| publisher | Kazan State Power Engineering University |
| record_format | Article |
| series | Известия высших учебных заведений: Проблемы энергетики |
| spelling | doaj-art-ec6e8a796bb445a9aa690244c042fd1d2025-08-20T01:53:23ZengKazan State Power Engineering UniversityИзвестия высших учебных заведений: Проблемы энергетики1998-99032018-04-011911-12738710.30724/1998-9903-2017-19-11-12-73-87461INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALSG. P. Mussonov0A. S. Seleznev1V. V. Fedchishin2Irkutsk National Research Technical University, IrkutskIrkutsk National Research Technical University, IrkutskIrkutsk National Research Technical University, IrkutskIn the work, the urgency of increasing the accuracy of determining the values of the harmonic components in electrical signals is substantiated. It is shown that it is necessary to take into account the nonlinear character of the change in the circuit inductance to increase the accuracy of determining the amplitude and / or effective values of the higher harmonic components in the primary circuit. Fast-acting algorithms for the accurate determination of the values of harmonic components are described. Results of full-scale tests using the proposed methods are presented. Comparison of the above algorithms for processing secondary signals is performed.https://www.energyret.ru/jour/article/view/469harmonic componentsharmonic composition of the signalfrequency spectrumnonlinear inductanceinductive resistance |
| spellingShingle | G. P. Mussonov A. S. Seleznev V. V. Fedchishin INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALS Известия высших учебных заведений: Проблемы энергетики harmonic components harmonic composition of the signal frequency spectrum nonlinear inductance inductive resistance |
| title | INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALS |
| title_full | INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALS |
| title_fullStr | INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALS |
| title_full_unstemmed | INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALS |
| title_short | INCREASE THE ACCURACY OF DETERMINING THE VALUES OF HARMONIC COMPONENTS IN ELECTRICAL SIGNALS |
| title_sort | increase the accuracy of determining the values of harmonic components in electrical signals |
| topic | harmonic components harmonic composition of the signal frequency spectrum nonlinear inductance inductive resistance |
| url | https://www.energyret.ru/jour/article/view/469 |
| work_keys_str_mv | AT gpmussonov increasetheaccuracyofdeterminingthevaluesofharmoniccomponentsinelectricalsignals AT asseleznev increasetheaccuracyofdeterminingthevaluesofharmoniccomponentsinelectricalsignals AT vvfedchishin increasetheaccuracyofdeterminingthevaluesofharmoniccomponentsinelectricalsignals |