Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic Converter
The reconfigurable power electronic converters (RPECs) are a new generation of systems, which modify their physical configuration in terms of a desired input or output operation characteristic. This kind of converters is very attractive in terms of versatility, compactness, and robustness. They have...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-01-01
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| Series: | Energies |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1996-1073/11/1/116 |
| _version_ | 1811187924067155968 |
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| author | Martín-A. Rodríguez-Licea Francisco-J. Perez-Pinal Alejandro-I. Barranco-Gutiérrez Jose-C. Nuñez-Perez |
| author_facet | Martín-A. Rodríguez-Licea Francisco-J. Perez-Pinal Alejandro-I. Barranco-Gutiérrez Jose-C. Nuñez-Perez |
| author_sort | Martín-A. Rodríguez-Licea |
| collection | DOAJ |
| description | The reconfigurable power electronic converters (RPECs) are a new generation of systems, which modify their physical configuration in terms of a desired input or output operation characteristic. This kind of converters is very attractive in terms of versatility, compactness, and robustness. They have been proposed in areas such as illumination, transport electrification (TE), eenewable energy (RE), smart grids and the internet of things (IoT). However, the resulting converters operate in switched variable operation-regions, rather than over single operation points. As a result, there is a complexity increment on the modeling and control stage such that traditional techniques are no longer valid. In order to overcome these challenges, this paper proposes a kind of switched polytopic controller (SPC) suitable to stabilize an RPEC. Modeling, control, numerical and practical results are reported. To this end, a 400 W positive synchronous bi-directional buck/boost converter is used as a testbed. It is also shown, that the proposed converter and robust controller accomplish a compact, modular and reliable design during different working configuration, operation points and load changes. |
| first_indexed | 2024-04-11T14:11:47Z |
| format | Article |
| id | doaj.art-c40ca936648b425ba80f09dfe565c212 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-04-11T14:11:47Z |
| publishDate | 2018-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-c40ca936648b425ba80f09dfe565c2122022-12-22T04:19:42ZengMDPI AGEnergies1996-10732018-01-0111111610.3390/en11010116en11010116Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic ConverterMartín-A. Rodríguez-Licea0Francisco-J. Perez-Pinal1Alejandro-I. Barranco-Gutiérrez2Jose-C. Nuñez-Perez3Consejo Nacional de Ciencia y Tecnología (CONACYT)-Instituto Tecnológico de Celaya, Celaya 38010, MexicoConsejo Nacional de Ciencia y Tecnología (CONACYT)-Instituto Tecnológico de Celaya, Celaya 38010, MexicoConsejo Nacional de Ciencia y Tecnología (CONACYT)-Instituto Tecnológico de Celaya, Celaya 38010, MexicoInstituto Politécnico Nacional, IPN-CITEDI, Tijuana 22435, MexicoThe reconfigurable power electronic converters (RPECs) are a new generation of systems, which modify their physical configuration in terms of a desired input or output operation characteristic. This kind of converters is very attractive in terms of versatility, compactness, and robustness. They have been proposed in areas such as illumination, transport electrification (TE), eenewable energy (RE), smart grids and the internet of things (IoT). However, the resulting converters operate in switched variable operation-regions, rather than over single operation points. As a result, there is a complexity increment on the modeling and control stage such that traditional techniques are no longer valid. In order to overcome these challenges, this paper proposes a kind of switched polytopic controller (SPC) suitable to stabilize an RPEC. Modeling, control, numerical and practical results are reported. To this end, a 400 W positive synchronous bi-directional buck/boost converter is used as a testbed. It is also shown, that the proposed converter and robust controller accomplish a compact, modular and reliable design during different working configuration, operation points and load changes.http://www.mdpi.com/1996-1073/11/1/116robust controlreconfigurable power converterrobust stability |
| spellingShingle | Martín-A. Rodríguez-Licea Francisco-J. Perez-Pinal Alejandro-I. Barranco-Gutiérrez Jose-C. Nuñez-Perez Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic Converter Energies robust control reconfigurable power converter robust stability |
| title | Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic Converter |
| title_full | Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic Converter |
| title_fullStr | Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic Converter |
| title_full_unstemmed | Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic Converter |
| title_short | Switched Polytopic Controller Applied on a Positive Reconfigurable Power Electronic Converter |
| title_sort | switched polytopic controller applied on a positive reconfigurable power electronic converter |
| topic | robust control reconfigurable power converter robust stability |
| url | http://www.mdpi.com/1996-1073/11/1/116 |
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