The computation of parameters of induction current sensor based on Rogowski coil
This paper presents a simple and practical technique of Rogowski transducers for measuring small currents at low frequencies. The parameters of the Rogowski coil with the affiliate integrator is established to deduce the transfer functions. Main features of a design - such as the time constant of so...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Kazan State Power Engineering University
2017-12-01
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| Series: | Известия высших учебных заведений: Проблемы энергетики |
| Subjects: | |
| Online Access: | https://www.energyret.ru/jour/article/view/99 |
| _version_ | 1797762184210546688 |
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| author | O. A. Glukhov D. O. Glukhov |
| author_facet | O. A. Glukhov D. O. Glukhov |
| author_sort | O. A. Glukhov |
| collection | DOAJ |
| description | This paper presents a simple and practical technique of Rogowski transducers for measuring small currents at low frequencies. The parameters of the Rogowski coil with the affiliate integrator is established to deduce the transfer functions. Main features of a design - such as the time constant of source and time constant of feedback - are described. Relationships between the sensitivity, the bandwidth of the transducers are investigated. Results of Micro-Cap program design are disclosed. In addition, for obtaining the maximum voltage output the effect of matching were considered. Results show that the sensitivity and bandwidth of transducer simply optimized by usage proposed parameters. |
| first_indexed | 2024-03-12T19:23:40Z |
| format | Article |
| id | doaj.art-471945b6132f445081600762a6bc83e3 |
| institution | Directory Open Access Journal |
| issn | 1998-9903 |
| language | English |
| last_indexed | 2024-03-12T19:23:40Z |
| publishDate | 2017-12-01 |
| publisher | Kazan State Power Engineering University |
| record_format | Article |
| series | Известия высших учебных заведений: Проблемы энергетики |
| spelling | doaj.art-471945b6132f445081600762a6bc83e32023-08-02T04:57:46ZengKazan State Power Engineering UniversityИзвестия высших учебных заведений: Проблемы энергетики1998-99032017-12-0103-412413110.30724/1998-9903-2015-0-3-4-124-13199The computation of parameters of induction current sensor based on Rogowski coilO. A. Glukhov0D. O. Glukhov1Поволжский государственный технологический университетПоволжский государственный технологический университетThis paper presents a simple and practical technique of Rogowski transducers for measuring small currents at low frequencies. The parameters of the Rogowski coil with the affiliate integrator is established to deduce the transfer functions. Main features of a design - such as the time constant of source and time constant of feedback - are described. Relationships between the sensitivity, the bandwidth of the transducers are investigated. Results of Micro-Cap program design are disclosed. In addition, for obtaining the maximum voltage output the effect of matching were considered. Results show that the sensitivity and bandwidth of transducer simply optimized by usage proposed parameters.https://www.energyret.ru/jour/article/view/99low power current transducersrogowski coiltransfer functionssensitivity |
| spellingShingle | O. A. Glukhov D. O. Glukhov The computation of parameters of induction current sensor based on Rogowski coil Известия высших учебных заведений: Проблемы энергетики low power current transducers rogowski coil transfer functions sensitivity |
| title | The computation of parameters of induction current sensor based on Rogowski coil |
| title_full | The computation of parameters of induction current sensor based on Rogowski coil |
| title_fullStr | The computation of parameters of induction current sensor based on Rogowski coil |
| title_full_unstemmed | The computation of parameters of induction current sensor based on Rogowski coil |
| title_short | The computation of parameters of induction current sensor based on Rogowski coil |
| title_sort | computation of parameters of induction current sensor based on rogowski coil |
| topic | low power current transducers rogowski coil transfer functions sensitivity |
| url | https://www.energyret.ru/jour/article/view/99 |
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