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Hourglass-shaped impedance network based nonelectrolytic capacitors high step-up converter with low voltage stress - imarina:9138946

Autor/s de la URV:El Aroudi Chaoui, Abdelali
Autor segons l'article:Zhang, Guidong; Chen, Weichen; Yu, Samson S; El Aroudi, Abdelali
Adreça de correu electrònic de l'autor:abdelali.elaroudi@urv.cat
Identificador de l'autor:0000-0001-9103-7762
Any de publicació de la revista:2021
Tipus de publicació:Journal Publications
ISSN:0098-9886
e-ISSN:1097-007X
Referència 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
Referència a l'article segons font original:International Journal Of Circuit Theory And Applications. (4): 1147-1163
Resum:© 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.
DOI de l'article:10.1002/cta.2904
Enllaç font original:https://onlinelibrary.wiley.com/doi/full/10.1002/cta.2904
Versió de l'article dipositat:info:eu-repo/semantics/publishedVersion
Accès a la llicència d'ús:https://creativecommons.org/licenses/by/3.0/es/
Departament:Enginyeria Electrònica, Elèctrica i Automàtica
URL Document de llicència:https://repositori.urv.cat/ca/proteccio-de-dades/
Àrees temàtiques:Engineering, electrical & electronic
Engenharias iv
Electronic, optical and magnetic materials
Electrical and electronic engineering
Computer science applications
Astronomia / física
Applied mathematics
Paraules clau:Nonelectrolytic capacitors
Low capacitor voltage stresses
Hourglass impedance network
High step-up converters
Entitat:Universitat Rovira i Virgili
Data d'alta del registre:2024-10-12
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