Documents disponibles écrits par cet auteur

A bidirectional three-level DC–DC converter for the ultracapacitor applications / Grbovic, Petar J. in IEEE transactions on industrial electronics, Vol. 57 N° 10 (Octobre 2010) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 57 N° 10 (Octobre 2010) . - pp. 3415 - 3430 Titre : A bidirectional three-level DC–DC converter for the ultracapacitor applications Type de document : texte imprimé Auteurs : Grbovic, Petar J., Auteur ; Delarue, Phillipe, Auteur ; Le Moigne, Philippe, Auteur Année de publication : 2011 Article en page(s) : pp. 3415 - 3430 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Energy  efficiency  Ultracapacitor  Three-level  bidirectional  dc-dc  converter Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : Electrochemical double-layer capacitors, which are well known as ultracapacitors, have intensively been used in power conversion applications such as controlled electric drives, active filters, power conditioners, and uninterruptible power supplies. The ultracapacitor is employed as the energy storage device that can be fully charged/discharged within a few seconds. To achieve better flexibility and efficiency, the ultracapacitor is connected to the power conversion system via an interfacing dc-dc power converter. Various topologies are used as the dc-dc power converter: nonisolated two-level single-phase or multiphase interleaved converters and many varieties of isolated soft-switched dc-dc converters. A three-level nonisolated dc-dc converter as a candidate for ultracapacitor applications is proposed and analyzed in this paper. The topology is theoretically analyzed, and design guidelines are given. The modeling and control aspects are discussed. A 5.5-kW prototype was designed, and the proposed topology was experimentally verified on a general-purpose controlled electric drive. Experimental results are presented and discussed. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5371805 [article] A bidirectional three-level DC–DC converter for the ultracapacitor applications [texte imprimé] / Grbovic, Petar J., Auteur ; Delarue, Phillipe, Auteur ; Le Moigne, Philippe, Auteur . - 2011 . - pp. 3415 - 3430. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 57 N° 10 (Octobre 2010) . - pp. 3415 - 3430 Mots-clés : Energy  efficiency  Ultracapacitor  Three-level  bidirectional  dc-dc  converter Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : Electrochemical double-layer capacitors, which are well known as ultracapacitors, have intensively been used in power conversion applications such as controlled electric drives, active filters, power conditioners, and uninterruptible power supplies. The ultracapacitor is employed as the energy storage device that can be fully charged/discharged within a few seconds. To achieve better flexibility and efficiency, the ultracapacitor is connected to the power conversion system via an interfacing dc-dc power converter. Various topologies are used as the dc-dc power converter: nonisolated two-level single-phase or multiphase interleaved converters and many varieties of isolated soft-switched dc-dc converters. A three-level nonisolated dc-dc converter as a candidate for ultracapacitor applications is proposed and analyzed in this paper. The topology is theoretically analyzed, and design guidelines are given. The modeling and control aspects are discussed. A 5.5-kW prototype was designed, and the proposed topology was experimentally verified on a general-purpose controlled electric drive. Experimental results are presented and discussed. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5371805

Modeling and characterizing supercapacitors using an online method / Rizoug, Nassim in IEEE transactions on industrial electronics, Vol. 57 N° 12 (Décembre 2010) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 57 N° 12 (Décembre 2010) . - pp. 3980 - 3990 Titre : Modeling and characterizing supercapacitors using an online method Type de document : texte imprimé Auteurs : Rizoug, Nassim, Auteur ; Bartholomeus, Patrick, Auteur ; Le Moigne, Philippe, Auteur Année de publication : 2011 Article en page(s) : pp. 3980 - 3990 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Ageing  Characterizaton  Frequency  response  Power  electronics  Supercapacitor  cycling  Supercapacitor  modeling  Supercapacitors  Temporal  response Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : In this paper, different modeling approaches representing the behavior of supercapacitors are presented. A hybrid modeling approach is developed to improve the characterization of classical supercapacitor models proposed in the literature. This approach uses various representations (frequency and temporal results) of the same cycling test to extract easily and with a good precision the parameters of the models. Then, it is applied for studying the ageing of this component, which mainly depends on the temperature and cycling process. DEWEY : 621.38 ISSN : 0278-006 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5409647 [article] Modeling and characterizing supercapacitors using an online method [texte imprimé] / Rizoug, Nassim, Auteur ; Bartholomeus, Patrick, Auteur ; Le Moigne, Philippe, Auteur . - 2011 . - pp. 3980 - 3990. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 57 N° 12 (Décembre 2010) . - pp. 3980 - 3990 Mots-clés : Ageing  Characterizaton  Frequency  response  Power  electronics  Supercapacitor  cycling  Supercapacitor  modeling  Supercapacitors  Temporal  response Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : In this paper, different modeling approaches representing the behavior of supercapacitors are presented. A hybrid modeling approach is developed to improve the characterization of classical supercapacitor models proposed in the literature. This approach uses various representations (frequency and temporal results) of the same cycling test to extract easily and with a good precision the parameters of the models. Then, it is applied for studying the ageing of this component, which mainly depends on the temperature and cycling process. DEWEY : 621.38 ISSN : 0278-006 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5409647

A simplified resonant pole for three-level soft-switching PFC rectifier used in UPS / Rizet, Corentin in IEEE transactions on industrial electronics, Vol. 57 N° 8 (Août 2010) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 57 N° 8 (Août 2010) . - pp. 2739 - 2746 Titre : A simplified resonant pole for three-level soft-switching PFC rectifier used in UPS Type de document : texte imprimé Auteurs : Rizet, Corentin, Auteur ; Ferrieux, Jean -Paul, Auteur ; Le Moigne, Philippe, Auteur Année de publication : 2011 Article en page(s) : pp. 2739 - 2746 Note générale : Génie électrique Langues : Anglais (eng) Mots-clés : Auxiliary  resonant  commutated  pole  (ARCP)  Multilevel  Power  factor  corrector  (PFC)  Soft  switching  Uninterruptible  power  supply  (UPS)  Zero  voltage  switching  (ZVS) Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : Efficiency of high-power uninterruptible power supplies (UPSs) is a fundamental criterion regarding the permanent use of such a device. A state of the art on soft switching over constraint of UPS application has been made. The principle of auxiliary resonant commutated pole using autotransformer has been identified as the most interesting way to increase efficiency or switching frequency. Its application for multilevel converters has been studied. A simplified resonant pole has been proposed for a three-level rectifier used as power factor corrector. The design criteria have been discussed. A single phase of a 200-kVA three-level rectifier has been realized and qualified in switching mode. To assess the gain of this principle, the switching losses have been measured on the prototype in both hard and soft switching. The switching losses have been divided by two. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5371862 [article] A simplified resonant pole for three-level soft-switching PFC rectifier used in UPS [texte imprimé] / Rizet, Corentin, Auteur ; Ferrieux, Jean -Paul, Auteur ; Le Moigne, Philippe, Auteur . - 2011 . - pp. 2739 - 2746. Génie électrique Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 57 N° 8 (Août 2010) . - pp. 2739 - 2746 Mots-clés : Auxiliary  resonant  commutated  pole  (ARCP)  Multilevel  Power  factor  corrector  (PFC)  Soft  switching  Uninterruptible  power  supply  (UPS)  Zero  voltage  switching  (ZVS) Index. décimale : 621.38 Dispositifs électroniques. Tubes à électrons. Photocellules. Accélérateurs de particules. Tubes à rayons X Résumé : Efficiency of high-power uninterruptible power supplies (UPSs) is a fundamental criterion regarding the permanent use of such a device. A state of the art on soft switching over constraint of UPS application has been made. The principle of auxiliary resonant commutated pole using autotransformer has been identified as the most interesting way to increase efficiency or switching frequency. Its application for multilevel converters has been studied. A simplified resonant pole has been proposed for a three-level rectifier used as power factor corrector. The design criteria have been discussed. A single phase of a 200-kVA three-level rectifier has been realized and qualified in switching mode. To assess the gain of this principle, the switching losses have been measured on the prototype in both hard and soft switching. The switching losses have been divided by two. DEWEY : 621.38 ISSN : 0278-0046 En ligne : http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5371862