Design of a Double-Half-Bridge Rectifier With Single-Stage and Power Decoupling
Several power decoupling techniques have been studied in the specialized literature to reduce or eliminate the ripple at 120 Hz intrinsic to the nature of single-phase AC-DC converters. Among these techniques are the active decoupling circuits, which insert new switches and passive elements in the c...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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IEEE
2023-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/10287937/ |
| _version_ | 1797632782497742848 |
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| author | Giovano Mayer Alceu Andre Badin |
| author_facet | Giovano Mayer Alceu Andre Badin |
| author_sort | Giovano Mayer |
| collection | DOAJ |
| description | Several power decoupling techniques have been studied in the specialized literature to reduce or eliminate the ripple at 120 Hz intrinsic to the nature of single-phase AC-DC converters. Among these techniques are the active decoupling circuits, which insert new switches and passive elements in the circuit to increase costs and losses in the converters. The complete single stage (CSS) of power decoupling is defined in this study. The switches responsible for controlling the power factor in the proposed converter also control the output voltage and the ripple at 120 Hz using the phase-shift technique. Thus, lower-value capacitors can be used, allowing the replacement of the widely used electrolytic capacitors with film capacitors, which have a long useful life compared to the former. In addition, the proposed converter is isolated and has high efficiency. Simulation and experimental results are presented for a 1 kW prototype with an efficiency of up to 93%, showing that power decoupling is obtained, and the CSS topology definition can be incorporated into the literature. |
| first_indexed | 2024-03-11T11:42:39Z |
| format | Article |
| id | doaj.art-90bf369a1da84faa9864abf716db7f9f |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-03-11T11:42:39Z |
| publishDate | 2023-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-90bf369a1da84faa9864abf716db7f9f2023-11-10T00:00:20ZengIEEEIEEE Access2169-35362023-01-011111750811751910.1109/ACCESS.2023.332613310287937Design of a Double-Half-Bridge Rectifier With Single-Stage and Power DecouplingGiovano Mayer0https://orcid.org/0000-0003-0556-4502Alceu Andre Badin1https://orcid.org/0000-0003-3243-4092Department of Electrical Engineering, Federal University of Technology—Paraná, Medianeira, BrazilDepartment of Electrical Engineering, Federal University of Technology—Paraná, Curitiba, BrazilSeveral power decoupling techniques have been studied in the specialized literature to reduce or eliminate the ripple at 120 Hz intrinsic to the nature of single-phase AC-DC converters. Among these techniques are the active decoupling circuits, which insert new switches and passive elements in the circuit to increase costs and losses in the converters. The complete single stage (CSS) of power decoupling is defined in this study. The switches responsible for controlling the power factor in the proposed converter also control the output voltage and the ripple at 120 Hz using the phase-shift technique. Thus, lower-value capacitors can be used, allowing the replacement of the widely used electrolytic capacitors with film capacitors, which have a long useful life compared to the former. In addition, the proposed converter is isolated and has high efficiency. Simulation and experimental results are presented for a 1 kW prototype with an efficiency of up to 93%, showing that power decoupling is obtained, and the CSS topology definition can be incorporated into the literature.https://ieeexplore.ieee.org/document/10287937/Single-phase AC–DC converterpower factor correctionintegrated power decouplingsingle-stage converterripple powerphase-shift control |
| spellingShingle | Giovano Mayer Alceu Andre Badin Design of a Double-Half-Bridge Rectifier With Single-Stage and Power Decoupling IEEE Access Single-phase AC–DC converter power factor correction integrated power decoupling single-stage converter ripple power phase-shift control |
| title | Design of a Double-Half-Bridge Rectifier With Single-Stage and Power Decoupling |
| title_full | Design of a Double-Half-Bridge Rectifier With Single-Stage and Power Decoupling |
| title_fullStr | Design of a Double-Half-Bridge Rectifier With Single-Stage and Power Decoupling |
| title_full_unstemmed | Design of a Double-Half-Bridge Rectifier With Single-Stage and Power Decoupling |
| title_short | Design of a Double-Half-Bridge Rectifier With Single-Stage and Power Decoupling |
| title_sort | design of a double half bridge rectifier with single stage and power decoupling |
| topic | Single-phase AC–DC converter power factor correction integrated power decoupling single-stage converter ripple power phase-shift control |
| url | https://ieeexplore.ieee.org/document/10287937/ |
| work_keys_str_mv | AT giovanomayer designofadoublehalfbridgerectifierwithsinglestageandpowerdecoupling AT alceuandrebadin designofadoublehalfbridgerectifierwithsinglestageandpowerdecoupling |