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Article: Generalized self-driven AC-DC synchronous rectification techniques for single- and multiphase systems
Title | Generalized self-driven AC-DC synchronous rectification techniques for single- and multiphase systems | ||||
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Authors | |||||
Keywords | Energy Saving Mains-Frequency Synchronous Rectifiers Self-Driven Synchronous Rectifiers | ||||
Issue Date | 2011 | ||||
Publisher | IEEE. The Journal's web site is located at http://www.ewh.ieee.org/soc/ies/ties/index.html | ||||
Citation | IEEE Transactions on Industrial Electronics, 2011, v. 58 n. 8, p. 3287-3297 How to Cite? | ||||
Abstract | This paper extends the single-phase self-driven synchronous rectification (SDSR) technique to multiphase ac-dc systems. Power MOSFETs with either voltage- or current-sensing self-driven gate drives are used to replace the diodes in the rectifier circuits. The generalized methodology allows multiphase SDSRs to be designed to replace the multiphase diode rectifiers. Unlike the traditional SR that is designed for high-frequency power converters, the SDSR proposed here can be a direct replacement of the power diode bridges for both low- and high-frequency operations. The SDSR utilizes its output dc voltage to supply power to its control circuit. No start-up control is needed because the body diodes of the power MOSFETs provide the diode rectifier for the initial start-up stage. The generalized method is demonstrated in 2-kW one-phase and three-phase SDSRs for inductive, capacitive, and resistive loads. Power loss reduction in the range of 50%-69% has been achieved for the resistive load. © 2009 IEEE. | ||||
Persistent Identifier | http://hdl.handle.net/10722/155631 | ||||
ISSN | 2023 Impact Factor: 7.5 2023 SCImago Journal Rankings: 3.395 | ||||
ISI Accession Number ID |
Funding Information: This work was supported by the Center for Power Electronics, City University of Hong Kong. | ||||
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhong, WX | en_US |
dc.contributor.author | Choi, WP | en_US |
dc.contributor.author | Ho, WWC | en_US |
dc.contributor.author | Hui, SY | en_US |
dc.date.accessioned | 2012-08-08T08:34:28Z | - |
dc.date.available | 2012-08-08T08:34:28Z | - |
dc.date.issued | 2011 | en_US |
dc.identifier.citation | IEEE Transactions on Industrial Electronics, 2011, v. 58 n. 8, p. 3287-3297 | en_US |
dc.identifier.issn | 0278-0046 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/155631 | - |
dc.description.abstract | This paper extends the single-phase self-driven synchronous rectification (SDSR) technique to multiphase ac-dc systems. Power MOSFETs with either voltage- or current-sensing self-driven gate drives are used to replace the diodes in the rectifier circuits. The generalized methodology allows multiphase SDSRs to be designed to replace the multiphase diode rectifiers. Unlike the traditional SR that is designed for high-frequency power converters, the SDSR proposed here can be a direct replacement of the power diode bridges for both low- and high-frequency operations. The SDSR utilizes its output dc voltage to supply power to its control circuit. No start-up control is needed because the body diodes of the power MOSFETs provide the diode rectifier for the initial start-up stage. The generalized method is demonstrated in 2-kW one-phase and three-phase SDSRs for inductive, capacitive, and resistive loads. Power loss reduction in the range of 50%-69% has been achieved for the resistive load. © 2009 IEEE. | en_US |
dc.language | eng | en_US |
dc.publisher | IEEE. The Journal's web site is located at http://www.ewh.ieee.org/soc/ies/ties/index.html | en_US |
dc.relation.ispartof | IEEE Transactions on Industrial Electronics | en_US |
dc.rights | ©2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
dc.subject | Energy Saving | en_US |
dc.subject | Mains-Frequency Synchronous Rectifiers | en_US |
dc.subject | Self-Driven Synchronous Rectifiers | en_US |
dc.title | Generalized self-driven AC-DC synchronous rectification techniques for single- and multiphase systems | en_US |
dc.type | Article | en_US |
dc.identifier.email | Hui, SY:ronhui@eee.hku.hk | en_US |
dc.identifier.authority | Hui, SY=rp01510 | en_US |
dc.description.nature | published_or_final_version | en_US |
dc.identifier.doi | 10.1109/TIE.2010.2090835 | en_US |
dc.identifier.scopus | eid_2-s2.0-79960362547 | en_US |
dc.identifier.hkuros | 208776 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-79960362547&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 58 | en_US |
dc.identifier.issue | 8 | en_US |
dc.identifier.spage | 3287 | en_US |
dc.identifier.epage | 3297 | en_US |
dc.identifier.isi | WOS:000293685700019 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Zhong, WX=36086926100 | en_US |
dc.identifier.scopusauthorid | Zhong, WP=45061286200 | en_US |
dc.identifier.scopusauthorid | Ho, WWC=8386273800 | en_US |
dc.identifier.scopusauthorid | Hui, SY=7202831744 | en_US |
dc.identifier.issnl | 0278-0046 | - |