Autor según el artículo: Zhang, Guidong; Chen, Weichen; Yu, Samson S; El Aroudi, Abdelali
Departamento: Enginyeria Electrònica, Elèctrica i Automàtica
e-ISSN: 1097-007X
Autor/es de la URV: El Aroudi Chaoui, Abdelali
Palabras clave: Nonelectrolytic capacitors Low capacitor voltage stresses Hourglass impedance network High step-up converters
Resumen: © 2020 John Wiley & Sons, Ltd. In this study, a novel high-step-up converter is proposed with a new hourglass-shaped impedance network (HIN). Due to the short lifetime of electrolytic capacitors (ECs), the proposed converter uses nonelectrolytic capacitors (NECs), which however can realize all ECs' features. Besides, the proposed converter has low capacitor voltage stresses, ensuring it could be electrolytic-capacitors-free. With this feature, the proposed high step-up converter has smaller size, lighter weight, smaller parasitic resistance, and longer operation life than the conventional ones with ECs. In this paper, detailed operational principle and performance of the proposed converter are presented, to demonstrate its advanced features. Simulation and experimental studies are also carried out, which validate the feasibility and effectiveness of the proposed converter.
Áreas temáticas: Engineering, electrical & electronic Engenharias iv Electronic, optical and magnetic materials Electrical and electronic engineering Computer science applications Astronomia / física Applied mathematics
Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 0098-9886
Direcció de correo del autor: abdelali.elaroudi@urv.cat
Identificador del autor: 0000-0001-9103-7762
Fecha de alta del registro: 2024-10-12
Versión del articulo depositado: info:eu-repo/semantics/publishedVersion
Enlace a la fuente original: https://onlinelibrary.wiley.com/doi/full/10.1002/cta.2904
URL Documento de licencia: https://repositori.urv.cat/ca/proteccio-de-dades/
Referencia al articulo segun fuente origial: International Journal Of Circuit Theory And Applications. (4): 1147-1163
Referencia de l'ítem segons les normes APA: Zhang, Guidong; Chen, Weichen; Yu, Samson S; El Aroudi, Abdelali (2021). Hourglass-shaped impedance network based nonelectrolytic capacitors high step-up converter with low voltage stress. International Journal Of Circuit Theory And Applications, (4), 1147-1163. DOI: 10.1002/cta.2904
DOI del artículo: 10.1002/cta.2904
Entidad: Universitat Rovira i Virgili
Año de publicación de la revista: 2021
Tipo de publicación: Journal Publications
Repositori URV