Zobrazeno 1 - 10
of 29
pro vyhledávání: '"N. SERBIA"'
Publikováno v:
Proceedings of 14th International Conference on Harmonics and Quality of Power - ICHQP 2010.
The effects of interharmonic distortion on static converters whose control is based on the use of PLL systems are analyzed. After some brief recalls on amplitude and phase angle modulation produced by interharmonic distortion and on basic PLL techniq
In this paper a strategy for the compensation of harmonic currents in DC bus has been proposed. By means of a multilevel converter, low amplitude harmonic currents due to the interaction between primary converters operating in different conditions an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bdbff4f65d7311b0b189b88ba24b64b
https://hdl.handle.net/11573/1678417
https://hdl.handle.net/11573/1678417
On the base of the MMC principle, this work considers different topologies of sub module (or elementary converter) which make the High Voltage AC/DC converter more flexible and easy suitable respect to different voltage and current levels. A topologi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec8d6d4b96b6abc23f0d3a16e17fbe1a
http://hdl.handle.net/11591/213152
http://hdl.handle.net/11591/213152
Autor:
N. Serbia, Roberto Langella, G. Rubino, M. Fioretto, Alfredo Testa, Pompeo Marino, Luigi Feola, Luigi Rubino
In this paper, a converter control strategy able to provide ancillary services implemented for the Italian MV distribution Networks has been presented. A three stage system composed by several boost converters, a VSI Active Front End and a transforme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d1877f6c5cd58c58e8e14edf2907f92
http://hdl.handle.net/11591/171016
http://hdl.handle.net/11591/171016
In this paper the use of an LLC resonant converter as Maximum Power Point Tracker (MPPT) in a photovoltaic application is presented. Two different implementations are considered: direct connection of the photovoltaic (PV) module to the grid and the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a049471f779a4d187f5a2e6f1636467
http://hdl.handle.net/11591/170990
http://hdl.handle.net/11591/170990
In this work the VSI structure is analyzed in Synchronous Active Front End configuration (SAFE). An analysis on power losses and thermal behaviors of the SAFE compared with its base version (AFE) is given. In these structures, due to the parallelizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09ffecfc6cfee6287dcbe53c844e7072
http://hdl.handle.net/11591/213786
http://hdl.handle.net/11591/213786
In this paper a converter for the compensation of a low amplitude harmonic currents for applications requiring a common DC bus such as renewable energy networks is presented. The considerations done can be easily extended to DC feeding line. The prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b67f9a0dad4439d909dd54480d8938d0
http://hdl.handle.net/11591/176473
http://hdl.handle.net/11591/176473
Autor:
N. Serbia, M. Fioretto, Luigi Rubino, G. Rubino, Alfredo Testa, Pompeo Marino, G. Raimondo, Roberto Langella
Publikováno v:
2012 IEEE International Energy Conference and Exhibition (ENERGYCON).
Design criteria for the AC link reactor of a Synchronous Active Front End (SAFE) system used as interface between a generic renewable energy source and the distribution grid is presented. After a brief description on the choice of the other system co
Publikováno v:
International Symposium on Power Electronics Power Electronics, Electrical Drives, Automation and Motion.
In this paper, AC/DC converters for high voltage and high power applications are compared. Particularly Flying Capacitor Multicell and Modular Multilevel topologies are under consideration. The study is achieved in terms of power losses and total ene