Distributed interleaving of paralleled power converters
This paper introduces a distributed approach to interleaving paralleled power converter cells. Unlike conventional methods, the distributed approach requires no centralized control, automatically accommodates varying numbers of converter cells, and is highly tolerant of subsystem failures. A general...
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| Format: | Article |
| Language: | en_US |
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Institute of Electrical and Electronics Engineers (IEEE)
2014
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| Online Access: | http://hdl.handle.net/1721.1/86986 https://orcid.org/0000-0002-0746-6191 https://orcid.org/0000-0002-3443-5702 |
| _version_ | 1826198021907415040 |
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| author | Perreault, David J. Kassakian, John G. |
| author2 | Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science |
| author_facet | Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science Perreault, David J. Kassakian, John G. |
| author_sort | Perreault, David J. |
| collection | MIT |
| description | This paper introduces a distributed approach to interleaving paralleled power converter cells. Unlike conventional methods, the distributed approach requires no centralized control, automatically accommodates varying numbers of converter cells, and is highly tolerant of subsystem failures. A general methodology for achieving distributed interleaving is proposed, along with a specific implementation approach. The design and experimental verification of a 50 kHz prototype system is presented, and quantitative performance comparisons are made between synchronized clocking, independent clocking, and interleaved clocking of the converter cells. The experimental results corroborate the analytical predictions and demonstrate the tremendous benefits of the distributed interleaving approach. |
| first_indexed | 2024-09-23T10:57:38Z |
| format | Article |
| id | mit-1721.1/86986 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T10:57:38Z |
| publishDate | 2014 |
| publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| record_format | dspace |
| spelling | mit-1721.1/869862022-10-01T00:13:30Z Distributed interleaving of paralleled power converters Perreault, David J. Kassakian, John G. Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science Massachusetts Institute of Technology. Laboratory for Electromagnetic and Electronic Systems Perreault, David J. Perreault, David J. Kassakian, John G. This paper introduces a distributed approach to interleaving paralleled power converter cells. Unlike conventional methods, the distributed approach requires no centralized control, automatically accommodates varying numbers of converter cells, and is highly tolerant of subsystem failures. A general methodology for achieving distributed interleaving is proposed, along with a specific implementation approach. The design and experimental verification of a 50 kHz prototype system is presented, and quantitative performance comparisons are made between synchronized clocking, independent clocking, and interleaved clocking of the converter cells. The experimental results corroborate the analytical predictions and demonstrate the tremendous benefits of the distributed interleaving approach. Bose Foundation United States. Office of Naval Research 2014-05-15T15:43:40Z 2014-05-15T15:43:40Z 1997-08 1997-02 Article http://purl.org/eprint/type/JournalArticle 10577122 http://hdl.handle.net/1721.1/86986 Perreault, D.J., and J.G. Kassakian. “Distributed Interleaving of Paralleled Power Converters.” IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications 44, no. 8 (1997): 728–734. © 1997 IEEE https://orcid.org/0000-0002-0746-6191 https://orcid.org/0000-0002-3443-5702 en_US http://dx.doi.org/10.1109/81.611269 IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf Institute of Electrical and Electronics Engineers (IEEE) Vabulas |
| spellingShingle | Perreault, David J. Kassakian, John G. Distributed interleaving of paralleled power converters |
| title | Distributed interleaving of paralleled power converters |
| title_full | Distributed interleaving of paralleled power converters |
| title_fullStr | Distributed interleaving of paralleled power converters |
| title_full_unstemmed | Distributed interleaving of paralleled power converters |
| title_short | Distributed interleaving of paralleled power converters |
| title_sort | distributed interleaving of paralleled power converters |
| url | http://hdl.handle.net/1721.1/86986 https://orcid.org/0000-0002-0746-6191 https://orcid.org/0000-0002-3443-5702 |
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