Research of two-switch flyback converter as a second stage of a led driver
The urgency of the discussed issue is caused by the need to reduce electricity costs for lighting decreasing power losses in the power supply. The main aim of the study is to formulate basic requirements for LED driver; to analyze modern high-efficiency light sources based on LED lamp, to test two s...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Tomsk Polytechnic University
2019-05-01
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| Series: | Известия Томского политехнического университета: Инжиниринг георесурсов |
| Subjects: | |
| Online Access: | http://izvestiya.tpu.ru/archive/article/view/1350 |
| _version_ | 1797813252140302336 |
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| author | Rutta Ginting Aleksandr Ivanov Sergey Semenov |
| author_facet | Rutta Ginting Aleksandr Ivanov Sergey Semenov |
| author_sort | Rutta Ginting |
| collection | DOAJ |
| description | The urgency of the discussed issue is caused by the need to reduce electricity costs for lighting decreasing power losses in the power supply. The main aim of the study is to formulate basic requirements for LED driver; to analyze modern high-efficiency light sources based on LED lamp, to test two switch flyback converter for technical and energy performance: efficiency, accuracy of current regulation, output ripple voltage and power factor, energy. Methodology: Literature review on topics, such as comparative data analysis using prototype testing and computer modeling using OrCad program. Results: the authors have proposed a version of two switch flyback converter for lighting units with galvanic isolation and have constructed its computer model. The results demonstrate good working performance according to standard requirements for green energy device specification. |
| first_indexed | 2024-03-13T07:49:29Z |
| format | Article |
| id | doaj.art-e1a879039fe043109fecaa62d8cc7518 |
| institution | Directory Open Access Journal |
| issn | 2500-1019 2413-1830 |
| language | Russian |
| last_indexed | 2024-03-13T07:49:29Z |
| publishDate | 2019-05-01 |
| publisher | Tomsk Polytechnic University |
| record_format | Article |
| series | Известия Томского политехнического университета: Инжиниринг георесурсов |
| spelling | doaj.art-e1a879039fe043109fecaa62d8cc75182023-06-02T21:08:33ZrusTomsk Polytechnic UniversityИзвестия Томского политехнического университета: Инжиниринг георесурсов2500-10192413-18302019-05-013244Research of two-switch flyback converter as a second stage of a led driverRutta GintingAleksandr IvanovSergey SemenovThe urgency of the discussed issue is caused by the need to reduce electricity costs for lighting decreasing power losses in the power supply. The main aim of the study is to formulate basic requirements for LED driver; to analyze modern high-efficiency light sources based on LED lamp, to test two switch flyback converter for technical and energy performance: efficiency, accuracy of current regulation, output ripple voltage and power factor, energy. Methodology: Literature review on topics, such as comparative data analysis using prototype testing and computer modeling using OrCad program. Results: the authors have proposed a version of two switch flyback converter for lighting units with galvanic isolation and have constructed its computer model. The results demonstrate good working performance according to standard requirements for green energy device specification.http://izvestiya.tpu.ru/archive/article/view/1350LEDpower sourcesource of lightdrivertwo switch flyback converter |
| spellingShingle | Rutta Ginting Aleksandr Ivanov Sergey Semenov Research of two-switch flyback converter as a second stage of a led driver Известия Томского политехнического университета: Инжиниринг георесурсов LED power source source of light driver two switch flyback converter |
| title | Research of two-switch flyback converter as a second stage of a led driver |
| title_full | Research of two-switch flyback converter as a second stage of a led driver |
| title_fullStr | Research of two-switch flyback converter as a second stage of a led driver |
| title_full_unstemmed | Research of two-switch flyback converter as a second stage of a led driver |
| title_short | Research of two-switch flyback converter as a second stage of a led driver |
| title_sort | research of two switch flyback converter as a second stage of a led driver |
| topic | LED power source source of light driver two switch flyback converter |
| url | http://izvestiya.tpu.ru/archive/article/view/1350 |
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