Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Jose M. Sosa-Zuniga"'
Autor:
Gerardo Vazquez-Guzman, Christopher J. Rodriguez-Cortes, Panfilo R. Martinez-Rodriguez, Jose M. Sosa-Zuniga, Diego Langarica-Cordoba, Mariusz Malinowski, Enrique Stevens-Navarro
Publikováno v:
IEEE Access, Vol 12, Pp 126601-126610 (2024)
In this paper, a multistage DC-DC buck converter with a high reduction ratio, based on the concept of switched inductance, is presented. The proposed converter offers a significantly higher reduction ratio than conventional step-down converters. The
Externí odkaz:
https://doaj.org/article/b5e8cfc8bb5f4c8f897722af3754bcb9
Autor:
David Reyes-Cruz, Panfilo Raymundo Martinez-Rodriguez, Diego Langarica-Cordoba, Gerardo Vazquez-Guzman, Jose M. Sosa-Zuniga, Angel Hernandez-Gomez, Christopher J. Rodriguez-Cortes
Publikováno v:
IEEE Access, Vol 11, Pp 121859-121869 (2023)
In this paper, a model-based control scheme for a DC-DC power converter as a battery charger is presented. The proposed DC-DC converter for this task is a high-gain step-down converter based on the switched inductor concept. Thus, the considered topo
Externí odkaz:
https://doaj.org/article/5002a53e17b440ac837caa21d37be63f
Autor:
Jose M. Sosa-Zuniga, Christopher J. Rodriguez-Cortes, Panfilo R. Martinez-Rodriguez, Gerardo Vazquez-Guzman
Publikováno v:
Micromachines, Vol 14, Iss 3, p 511 (2023)
This paper presents the converter design of a single-phase non-isolated step-down controlled rectifier for power factor improvement and output voltage regulation. The converter consists of a full-bridge diode rectifier and a DC–DC interleaved buck
Externí odkaz:
https://doaj.org/article/f800b401fbe440d5be98979a005aa4f9
Autor:
Panfilo R. Martinez-Rodriguez, Gerardo Vazquez-Guzman, Gerardo O. Perez-Bustos, Jose M. Sosa-Zuñiga, Dalyndha Aztatzi-Pluma, Adolfo R. Lopez-Nuñez, Christopher J. Rodriguez-Cortes
Publikováno v:
Machines, Vol 11, Iss 12, p 1091 (2023)
Transformerless inverters have an important role in the electrical energy market. The high-efficiency and reliable inverter concept is one of the most widely used inverters in single-phase photovoltaic systems because of its high efficiency, low cost
Externí odkaz:
https://doaj.org/article/a40e5773fe584032ab7c149d8837456a
Autor:
Gerardo Vazquez-Guzman, Panfilo R. Martinez-Rodriguez, Jose M. Sosa-Zuñiga, Dalyndha Aztatzi-Pluma, Diego Langarica-Cordoba, Belem Saldivar, Rigoberto Martínez-Méndez
Publikováno v:
Micromachines, Vol 13, Iss 1, p 36 (2021)
Pulse Width Modulation (PWM) strategies are crucial for controlling DC–AC power converters. In particular, transformerless inverters require specific PWM techniques to improve efficiency and to deal with leakage ground current issues. In this paper
Externí odkaz:
https://doaj.org/article/19d89dbe1ced4e9a9d9a0acb0df22574
Autor:
Gerardo Escobar, Panfilo R. Martinez-Rodriguez, Samuel Iturriaga-Medina, Gerardo Vazquez-Guzman, Jose M. Sosa-Zuñiga, Diego Langarica-Cordoba
Publikováno v:
Energies, Vol 13, Iss 7, p 1691 (2020)
This work presents the design of a control law based on the average model of a shunt active power filter considering an H-bridge neutral point clamped topology and its experimental validation. Therefore, the proposed controller is formed by three con
Externí odkaz:
https://doaj.org/article/9680628b650d4c3380709e69066d6fab