Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation
This paper presents the experimental validation of the benefits providedby the cascade configuration of dc/dc converters over classical single dc/dc converters. The results obtained prove that the cascade connection ofdc/dc converters, despite insert additional parasitic resistances, improvesthe vol...
- Autores:
- Tipo de recurso:
- Fecha de publicación:
- 2019
- Institución:
- Universidad Católica de Pereira
- Repositorio:
- Repositorio Institucional - RIBUC
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.ucp.edu.co:10785/9905
- Acceso en línea:
- https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/730
http://hdl.handle.net/10785/9905
- Palabra clave:
- Rights
- openAccess
- License
- Derechos de autor 2019 Entre Ciencia e Ingeniería
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Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental ValidationConvertidores dc/dc en cascada para incremento de eficiencia y reducción de contenido armónico: Validación experimental.This paper presents the experimental validation of the benefits providedby the cascade configuration of dc/dc converters over classical single dc/dc converters. The results obtained prove that the cascade connection ofdc/dc converters, despite insert additional parasitic resistances, improvesthe voltage conversion ratio and efficiency of a step-up conversion chain.In addition, the adopted cascade configuration also reduces the currentharmonics injected to sensible power sources like fuel cells or photovoltaicgenerators. Finally, a simple procedure to experimentally identify theinductor parasitic loss resistance on boost converters was also introduced.Este artículo presenta la validación experimental de los beneficios ofrecidos por la conexión en cascada de convertidores dc/dc sobre los convertidores dc/dc clásicos. Los resultados obtenidos prueban que la conexión en cascada de convertidores dc/dc, a pesar de insertar resistencias parásitas adicionales, incrementa la relación de transformación de voltaje y la eficiencia de un sistema de conversión. Además, la configuración en cascada seleccionada reduce el contenido armónico inyectado a fuentes de potencia sensibles como pilas de combustible y paneles fotovoltaicos. Finalmente, se presenta un procedimiento simple para identificar experimentalmente la resistencia parásita del inductor en un convertidor elevador.Universidad Católica de Pereira2022-06-01T19:08:49Z2022-06-01T19:08:49Z2019-08-01Artículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_2df8fbb1application/pdfhttps://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/730http://hdl.handle.net/10785/9905Entre ciencia e ingeniería; Vol 5 No 10 (2011); 121-133Entre Ciencia e Ingeniería; Vol. 5 Núm. 10 (2011); 121-133Entre ciencia e ingeniería; v. 5 n. 10 (2011); 121-1332539-41691909-8367spahttps://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/730/726Derechos de autor 2019 Entre Ciencia e Ingenieríahttps://creativecommons.org/licenses/by-nc/4.0/deed.es_EShttps://creativecommons.org/licenses/by-nc/4.0/deed.es_ESinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Paniagua Palacio, Laur CristinaRamírez Álvarez, Iván JoséRamos Paja, Carlos Andrésoai:repositorio.ucp.edu.co:10785/99052025-01-28T00:00:57Z |
| dc.title.none.fl_str_mv |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation Convertidores dc/dc en cascada para incremento de eficiencia y reducción de contenido armónico: Validación experimental. |
| title |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation |
| spellingShingle |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation |
| title_short |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation |
| title_full |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation |
| title_fullStr |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation |
| title_full_unstemmed |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation |
| title_sort |
Cascade dc/dc Converters for Efficiency Improvement and low Harmonic Content: Experimental Validation |
| description |
This paper presents the experimental validation of the benefits providedby the cascade configuration of dc/dc converters over classical single dc/dc converters. The results obtained prove that the cascade connection ofdc/dc converters, despite insert additional parasitic resistances, improvesthe voltage conversion ratio and efficiency of a step-up conversion chain.In addition, the adopted cascade configuration also reduces the currentharmonics injected to sensible power sources like fuel cells or photovoltaicgenerators. Finally, a simple procedure to experimentally identify theinductor parasitic loss resistance on boost converters was also introduced. |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019-08-01 2022-06-01T19:08:49Z 2022-06-01T19:08:49Z |
| dc.type.none.fl_str_mv |
Artículo de revista http://purl.org/coar/resource_type/c_6501 http://purl.org/coar/version/c_970fb48d4fbd8a85 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/730 http://hdl.handle.net/10785/9905 |
| url |
https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/730 http://hdl.handle.net/10785/9905 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/730/726 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2019 Entre Ciencia e Ingeniería https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES info:eu-repo/semantics/openAccess http://purl.org/coar/access_right/c_abf2 |
| rights_invalid_str_mv |
Derechos de autor 2019 Entre Ciencia e Ingeniería https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES http://purl.org/coar/access_right/c_abf2 |
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openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Universidad Católica de Pereira |
| publisher.none.fl_str_mv |
Universidad Católica de Pereira |
| dc.source.none.fl_str_mv |
Entre ciencia e ingeniería; Vol 5 No 10 (2011); 121-133 Entre Ciencia e Ingeniería; Vol. 5 Núm. 10 (2011); 121-133 Entre ciencia e ingeniería; v. 5 n. 10 (2011); 121-133 2539-4169 1909-8367 |
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Universidad Católica de Pereira |
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1844494755838296064 |