Zobrazeno 1 - 10
of 42
pro vyhledávání: '"J.L. Villate"'
Publikováno v:
Renewable Energy and Power Quality Journal. :880-885
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4f531dd5df73d7880b538f8423dd2fb
https://doi.org/10.24084/repqj10.514
https://doi.org/10.24084/repqj10.514
Autor:
J.L. Villate, E. Robles, Josep Pou, José Luis Ortega Martín, Jordi Zaragoza, Salvador Ceballos
Publikováno v:
IEEE Transactions on Industrial Electronics. 58:2293-2303
This paper presents a new three-level topology based on the neutral-point (NP)-clamped converter. An additional leg is added to the basic topology. The main purpose of this leg is to provide the converter with fault-tolerant capabilities. In addition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74165eb300d077c9277cff0fd7a50e94
https://doi.org/10.1109/tie.2010.2069075
https://doi.org/10.1109/tie.2010.2069075
Publikováno v:
IEEE Transactions on Industrial Electronics. 56:294-304
This paper presents a hybrid modulation technique for the three-level neutral-point-clamped converter. A modulation strategy, based on two modulation signals per phase, was presented previously. This strategy completely removes the low-frequency volt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e488845e03755e1646ae63e716aaa87
https://doi.org/10.1109/tie.2008.2005132
https://doi.org/10.1109/tie.2008.2005132
Autor:
Igor Gabiola, Josep Pou, Dushan Boroyevich, Jordi Zaragoza, Salvador Ceballos, J.L. Villate, E. Robles
Publikováno v:
IEEE Transactions on Industrial Electronics. 55:982-995
This paper presents some modified topologies of the neutral-point-clamped converter. In all of them, the main change consists of adding a fourth leg, which is based on the flying-capacitor converter structure. The aim of this additional leg is to pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff8b9cae30492b01df3649b2598ce745
https://doi.org/10.1109/tie.2008.917072
https://doi.org/10.1109/tie.2008.917072
Autor:
Jon Andreu, Inigo Martinez de Alegria, José Luis Ortega Martín, J.L. Villate, Haritza Camblong, P. Ibanez
Publikováno v:
Renewable and Sustainable Energy Reviews. 11:1858-1872
The increase of the wind power penetration in the electrical grids of Denmark, Germany, Spain and other countries and regions is challenging the stability of the system. The subject of this paper is to review the main problems of the connection of wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd1720aa4fd1c5091291cc6e8c33b66b
https://doi.org/10.1016/j.rser.2006.01.008
https://doi.org/10.1016/j.rser.2006.01.008
Publikováno v:
IECON 2007 - 33rd Annual Conference of the IEEE Industrial Electronics Society.
Parameter variations, model inaccuracies and noise in measurements introduce rotor position estimation errors in sensorless algorithms in Doubly Fed Induction Machines. Depending on the chosen control algorithm, these position estimation errors may g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e342ee95294762037f79ceb4af27574
https://doi.org/10.1109/iecon.2007.4459967
https://doi.org/10.1109/iecon.2007.4459967
Autor:
Jordi Zaragoza, E. Robles, Salvador Ceballos, J.L. Villate, Josep Pou, José Luis Ortega Martín
Publikováno v:
2007 IEEE International Symposium on Industrial Electronics.
This paper presents a new three-level topology based on the neutral-point-clamped converter. The new topology includes a fourth leg that provides fault tolerance to the converter. Furthermore, during normal operation mode, this leg is able to provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98aeb0985e300d1f395b9c8019b73a88
https://doi.org/10.1109/isie.2007.4375125
https://doi.org/10.1109/isie.2007.4375125
Publikováno v:
IECON 2007 - 33rd Annual Conference of the IEEE Industrial Electronics Society.
This paper proposes a practical way to simplify large simulation platforms. A complete model with a Matrix Converter (MC) linked to a doubly fed induction machine (DFIM) is described, proving that this kind of converter is suitable for use in power r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0f27b4caf4fb85262a6f38d5e6e71a7
https://doi.org/10.1109/iecon.2007.4459948
https://doi.org/10.1109/iecon.2007.4459948
Publikováno v:
2007 European Conference on Power Electronics and Applications.
In this paper, the implementation of an innovative inverter control strategy based on the symmetrical components is presented. Symmetrical components of the inverter output voltage and current are decomposed into dq DC quantities to control a three-p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab74e4c239e7f219376a6e7dfc2e4512
https://doi.org/10.1109/epe.2007.4417447
https://doi.org/10.1109/epe.2007.4417447
Publikováno v:
2006 IEEE International Symposium on Industrial Electronics.
This paper presents a modified topology of the neutral-point-clamped converter. The main change consists on adding a fourth leg, which is based on the flying-capacitor converter structure. The aim of this additional leg is to provide fault tolerance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb89a7fd4d2eff5c1a1d787af5ff29eb
https://doi.org/10.1109/isie.2006.295707
https://doi.org/10.1109/isie.2006.295707