Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Jose I. Leon"'
Autor:
Abraham M. Alcaide, Ruben Gomez-Merchan, Eduardo Zafra, Emilia P. Martin, Juan M. Lopez Rodriguez, Jose I. Leon, S. Vazquez, Leopoldo G. Franquelo
Publikováno v:
IEEE Access, Vol 10, Pp 40945-40952 (2022)
PV systems efficiency highly depends on the MPPT strategy to be implemented in the PV converter. Many MPPT methods on the literature are focused on improving the steady state and transient system performance extracting the maximum energy from the sun
Externí odkaz:
https://doaj.org/article/cf02e5aecb4941fdb2058d6683de7f4a
Autor:
Xuanyi Zhou, Wei Juin Choy, Abraham M. Alcaide, Shuo Wang, Sandro Guenter, Jose I. Leon, Vito Giuseppe Monopoli, Leopoldo G. Franquelo, Marco Liserre, Michael Galea, Chris Gerada, Giampaolo Buticchi
Publikováno v:
Energies, Vol 16, Iss 5, p 2098 (2023)
This paper investigates the influence of a constant carrier phase shift on the DC-link capacitor harmonic current of cascaded converters used in fuel-cell and mild-hybrid electric vehicles. In these applications, a DC-DC converter can be adopted betw
Externí odkaz:
https://doaj.org/article/6f74baaa97b24e249dbae42fa833c42b
Autor:
Abraham Marquez Alcaide, Hao Yan, Xuchen Wang, Jose I. Leon, Ramon Portillo, Giampaolo Buticchi, Sergio Vazquez, Vito Giuseppe Monopoli, Marco Liserre, Leopoldo G. Franquelo
Publikováno v:
IEEE Access, Vol 9, Pp 56115-56126 (2021)
Common-mode voltage (CMV) in electric drives causes leakage current causing consequently EMI problems, loss and reduction of their components’ lifetime. Several solutions have been proposed which usually lead to higher cost because additional compo
Externí odkaz:
https://doaj.org/article/7faf4c8730a04be28d30bf19b396d22e
Autor:
Abraham Marquez Alcaide, Xuchen Wang, Hao Yan, Jose I. Leon, Vito Giuseppe Monopoli, Giampaolo Buticchi, Sergio Vazquez, Marco Liserre, Leopoldo G. Franquelo
Publikováno v:
IEEE Access, Vol 9, Pp 67477-67487 (2021)
Electric variable speed drives (VSDs) based on two VSDs connected to a multiphase machine are an attractive solution to replace high-power mechanic and hydraulic systems in many sectors of industry and transportation because they present high perform
Externí odkaz:
https://doaj.org/article/b8803a3771164424af1ce87dc9d7846b
Autor:
Abraham Marquez Alcaide, Vito Giuseppe Monopoli, Xuchen Wang, Jose I. Leon, Giampaolo Buticchi, Sergio Vazquez, Marco Liserre, Leopoldo G. Franquelo
Publikováno v:
Energies, Vol 14, Iss 10, p 2929 (2021)
Electric variable speed drives (VSD) have been replacing mechanic and hydraulic systems in many sectors of industry and transportation because of their better performance and reduced cost. However, the electric systems still face the issue of being c
Externí odkaz:
https://doaj.org/article/0fa737f6c6f746d08b22da1947b6f48e
Autor:
Abraham Marquez Alcaide, Jose I. Leon, Marta Laguna, Francisco Gonzalez-Rodriguez, Ramon Portillo, Eduardo Zafra-Ratia, Sergio Vazquez, Leopoldo G. Franquelo, Sertac Bayhan, Haitham Abu-Rub
Publikováno v:
Energies, Vol 13, Iss 7, p 1659 (2020)
Hand-in-hand with the smart-grid paradigm development, power converters used in high-power applications are facing important challenges related to efficiency and power quality. To overcome these issues, the pre-programmed Pulse-Width Modulation (PWM)
Externí odkaz:
https://doaj.org/article/2d34631c5c294902bf155e682362fa29
Autor:
Eduardo Zafra, Sergio Vazquez, Hipolito Guzman Miranda, Juan A. Sanchez, Abraham Marquez, Jose I. Leon, Leopoldo G. Franquelo
Publikováno v:
Energies, Vol 13, Iss 5, p 1074 (2020)
This work describes an efficient implementation in terms of computation time and resource usage in a Field-Programmable System-On-Chip (FPSoC) of a Finite Control Set Model Predictive Control (FCS-MPC) algorithm. As an example, the FCS-MPC implementa
Externí odkaz:
https://doaj.org/article/178ec0c805864297ad85d32bb0817b22
Autor:
Xiaoning Shen, Jianxing Liu, Abraham Marquez, Wensheng Luo, Jose I. Leon, Sergio Vazquez, Leopoldo G. Franquelo
Publikováno v:
Energies, Vol 13, Iss 5, p 1110 (2020)
Acting as an interface between the grid and many energy systems, the active front-end (AFE) has been widely used in a large variety of industrial applications. In this paper, in order to ensure the fast dynamic performance and good disturbance reject
Externí odkaz:
https://doaj.org/article/1f264d6cf60f4a3b8da6ce8e96c477ae
Autor:
Hao Lin, Jose I. Leon, Wensheng Luo, Abraham Marquez, Jianxing Liu, Sergio Vazquez, L. G. Franquelo
Publikováno v:
Energies, Vol 13, Iss 1, p 227 (2020)
Three-level neutral-point-clamped (NPC) converter is widely used in energy conversion systems due to its good properties for high-power systems presenting output waveforms with reduced harmonic distortion. To obtain better system performance, an inte
Externí odkaz:
https://doaj.org/article/a2183720390c4fd79a94db16c444047b
Autor:
Abraham Marquez Alcaide, Sandro Guenter, Jose I. Leon, Giampaolo Buticchi, Samir Kouro, Leopoldo Garcia Franquelo
Publikováno v:
IEEE Transactions on Industrial Electronics. 70:10765-10774