Variable frequency control of the resonant half bridge dual converter
The resonant half bridge dual converter has been previously developed for the DC-DC conversion application in a two-stage photovoltaic Module Integrated Converter (MIC). In order to apply Maximum Power Point Tracking (MPPT) for the PV module or provide variable output voltage, the DC-DC converter is...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Conference Paper |
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University of Canterbury NZ
2003
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| Online Access: | http://hdl.handle.net/20.500.11937/18137 |
| _version_ | 1848749658838401024 |
|---|---|
| author | Li, Q. Wolfs, Peter |
| author2 | Richard Duke |
| author_facet | Richard Duke Li, Q. Wolfs, Peter |
| author_sort | Li, Q. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | The resonant half bridge dual converter has been previously developed for the DC-DC conversion application in a two-stage photovoltaic Module Integrated Converter (MIC). In order to apply Maximum Power Point Tracking (MPPT) for the PV module or provide variable output voltage, the DC-DC converter is required to operate with variable input/output voltage ratios. This paper studies the variable frequency control of the resonant half bridge dual converter, which is able to produce an output voltage range of 1:2.3 while maintaining resonant switching transitions. The design method of the converter is analysed in detail and the explicit control functions for a 200 W converter are established. Both of the theoretical and simulation waveforms are provided. A resonant half bridge dual converter with the voltage clamp is also proposed at the end of this paper. |
| first_indexed | 2025-11-14T07:24:27Z |
| format | Conference Paper |
| id | curtin-20.500.11937-18137 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T07:24:27Z |
| publishDate | 2003 |
| publisher | University of Canterbury NZ |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-181372017-10-02T02:26:56Z Variable frequency control of the resonant half bridge dual converter Li, Q. Wolfs, Peter Richard Duke The resonant half bridge dual converter has been previously developed for the DC-DC conversion application in a two-stage photovoltaic Module Integrated Converter (MIC). In order to apply Maximum Power Point Tracking (MPPT) for the PV module or provide variable output voltage, the DC-DC converter is required to operate with variable input/output voltage ratios. This paper studies the variable frequency control of the resonant half bridge dual converter, which is able to produce an output voltage range of 1:2.3 while maintaining resonant switching transitions. The design method of the converter is analysed in detail and the explicit control functions for a 200 W converter are established. Both of the theoretical and simulation waveforms are provided. A resonant half bridge dual converter with the voltage clamp is also proposed at the end of this paper. 2003 Conference Paper http://hdl.handle.net/20.500.11937/18137 University of Canterbury NZ fulltext |
| spellingShingle | Li, Q. Wolfs, Peter Variable frequency control of the resonant half bridge dual converter |
| title | Variable frequency control of the resonant half bridge dual converter |
| title_full | Variable frequency control of the resonant half bridge dual converter |
| title_fullStr | Variable frequency control of the resonant half bridge dual converter |
| title_full_unstemmed | Variable frequency control of the resonant half bridge dual converter |
| title_short | Variable frequency control of the resonant half bridge dual converter |
| title_sort | variable frequency control of the resonant half bridge dual converter |
| url | http://hdl.handle.net/20.500.11937/18137 |