The impulse power unit for a portable proton magnet resonance relaxometer
In this paper described the switching power supply (SPS) unit and represented its importance for electronic circuits in electronic devices. SPS directly affect the operation of electrical circuits and electronic equipment. In particular, this paper describes its use in a portable proton-magnetic res...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Kazan State Power Engineering University
2020-04-01
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| Series: | Известия высших учебных заведений: Проблемы энергетики |
| Subjects: | |
| Online Access: | https://www.energyret.ru/jour/article/view/1265 |
| _version_ | 1797758183550222336 |
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| author | Chi Kien Nguyen R. S. Kashaev O. V. Kozelkov |
| author_facet | Chi Kien Nguyen R. S. Kashaev O. V. Kozelkov |
| author_sort | Chi Kien Nguyen |
| collection | DOAJ |
| description | In this paper described the switching power supply (SPS) unit and represented its importance for electronic circuits in electronic devices. SPS directly affect the operation of electrical circuits and electronic equipment. In particular, this paper describes its use in a portable proton-magnetic resonance (PMR) relaxometer. Especial attention is to the method of constructing the circuit, and also deals with the comparense of the SPS with a transformer power source. This article presents the structure of schematic diagram of the SPS. The SPS structure works without a transformer, which reduces the size of the system and increases overall efficiency. The proposed circuit structure is based on a push-pull controller, a high- frequency converter with an amplifier and a voltage multiplier circuit and a voltage stabilizer. The simulation and experiments confirm the proposed configuration of SPS. |
| first_indexed | 2024-03-12T18:26:21Z |
| format | Article |
| id | doaj.art-a7ad417f3aa04340ad87475115e548d9 |
| institution | Directory Open Access Journal |
| issn | 1998-9903 |
| language | English |
| last_indexed | 2024-03-12T18:26:21Z |
| publishDate | 2020-04-01 |
| publisher | Kazan State Power Engineering University |
| record_format | Article |
| series | Известия высших учебных заведений: Проблемы энергетики |
| spelling | doaj.art-a7ad417f3aa04340ad87475115e548d92023-08-02T08:34:05ZengKazan State Power Engineering UniversityИзвестия высших учебных заведений: Проблемы энергетики1998-99032020-04-0121611111710.30724/1998-9903-2019-21-6-111-117639The impulse power unit for a portable proton magnet resonance relaxometerChi Kien Nguyen0R. S. Kashaev1O. V. Kozelkov2Kazan State Power Engineering UniversityKazan State Power Engineering UniversityKazan State Power Engineering UniversityIn this paper described the switching power supply (SPS) unit and represented its importance for electronic circuits in electronic devices. SPS directly affect the operation of electrical circuits and electronic equipment. In particular, this paper describes its use in a portable proton-magnetic resonance (PMR) relaxometer. Especial attention is to the method of constructing the circuit, and also deals with the comparense of the SPS with a transformer power source. This article presents the structure of schematic diagram of the SPS. The SPS structure works without a transformer, which reduces the size of the system and increases overall efficiency. The proposed circuit structure is based on a push-pull controller, a high- frequency converter with an amplifier and a voltage multiplier circuit and a voltage stabilizer. The simulation and experiments confirm the proposed configuration of SPS.https://www.energyret.ru/jour/article/view/1265pmr relaxometerpower source (ip)kpdsps |
| spellingShingle | Chi Kien Nguyen R. S. Kashaev O. V. Kozelkov The impulse power unit for a portable proton magnet resonance relaxometer Известия высших учебных заведений: Проблемы энергетики pmr relaxometer power source (ip) kpd sps |
| title | The impulse power unit for a portable proton magnet resonance relaxometer |
| title_full | The impulse power unit for a portable proton magnet resonance relaxometer |
| title_fullStr | The impulse power unit for a portable proton magnet resonance relaxometer |
| title_full_unstemmed | The impulse power unit for a portable proton magnet resonance relaxometer |
| title_short | The impulse power unit for a portable proton magnet resonance relaxometer |
| title_sort | impulse power unit for a portable proton magnet resonance relaxometer |
| topic | pmr relaxometer power source (ip) kpd sps |
| url | https://www.energyret.ru/jour/article/view/1265 |
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