The modelling of a resonant converter is quite difficult due to its periodic variable framework. The variation of its states implies a global nonlinear behavior. The model proposed in this paper is obtained by using the series expansion of the set of solution of the differential equations which describes the dynamic behavior of the converter. Once the method is introduced, it is applied to an example of a series resonant converter. Furthermore we show that the result can be extended to a family of converters. Experimental results are obtained and a comparison with the model actually in use is given. Finally, this model is applied to a stability analysis of this kind of converter.La modélisation des convertisseurs statiques à résonance est c...
Abstract — Extended describing function method is one of the commonly applied state-of-the-art metho...
This paper proposes a simple and systematic procedure for identifying averaged large-signal models o...
The trend toward higher switching frequencies and higher power densities in DC-DC conversion led the...
The authors present a new type of DC-to-DC converter using resonant circuits properties. DC ope-rati...
The purpose of this work is to study dynamical modelling and controi of symmetru switching converter...
Ce mémoire s'intéresse à l'étude des comportements dynamiques dans les systèmes d'électronique de pu...
This paper deals with the study of the harmonic model developed to represent the behaviour of parall...
In this paper, we present a modelling technique for power electronics converters with both DC and AC...
Proceedings of the 1997 28th Annual IEEE Power Electronics Specialists Conference, PESC. Part 1 (of ...
Series resonant converters find application in high voltage power supplies where the large transform...
Ce mémoire s'intéresse à l'étude des comportements dynamiques dans les systèmes d'électronique de pu...
In this paper, we are showing how to take into account the non linear characteristics in the power c...
The control of series resonant converters remains an important axis of research. A classical frequen...
This thesis discusses the study of dynamic behavior in power electronics systems. The nature of cycl...
This thesis presents an algorithm for generating a SPICE macromodel for series, parallel and series-...
Abstract — Extended describing function method is one of the commonly applied state-of-the-art metho...
This paper proposes a simple and systematic procedure for identifying averaged large-signal models o...
The trend toward higher switching frequencies and higher power densities in DC-DC conversion led the...
The authors present a new type of DC-to-DC converter using resonant circuits properties. DC ope-rati...
The purpose of this work is to study dynamical modelling and controi of symmetru switching converter...
Ce mémoire s'intéresse à l'étude des comportements dynamiques dans les systèmes d'électronique de pu...
This paper deals with the study of the harmonic model developed to represent the behaviour of parall...
In this paper, we present a modelling technique for power electronics converters with both DC and AC...
Proceedings of the 1997 28th Annual IEEE Power Electronics Specialists Conference, PESC. Part 1 (of ...
Series resonant converters find application in high voltage power supplies where the large transform...
Ce mémoire s'intéresse à l'étude des comportements dynamiques dans les systèmes d'électronique de pu...
In this paper, we are showing how to take into account the non linear characteristics in the power c...
The control of series resonant converters remains an important axis of research. A classical frequen...
This thesis discusses the study of dynamic behavior in power electronics systems. The nature of cycl...
This thesis presents an algorithm for generating a SPICE macromodel for series, parallel and series-...
Abstract — Extended describing function method is one of the commonly applied state-of-the-art metho...
This paper proposes a simple and systematic procedure for identifying averaged large-signal models o...
The trend toward higher switching frequencies and higher power densities in DC-DC conversion led the...