Nowadays, an optimal management of the electrical energy becomes a key point in electric systems. The conversion of energy is realized by a main component: the power converter. It is used as well for low power (few Watts) as for very high power (MWatts). The elementary block of the converters, is the switching cell made up of semiconductor power devices. The trend to reduce both the volume and the weight in many applications (for example in embedded systems) and the increase of the rating voltage of the new wide band gap semiconductors will have for consequence an increase of the stresses on the electrical insulating systems of the power module . A controlled grading of these electrical constraints in the volume is highly interesting to ens...
National audiencePower electronic converters are widely used in different applications requiring hig...
In the present study, we deal with an essential problem related to electrical lines accessories and ...
Ce travail a pour objectif d'évaluer l'impact de la nanostructuration de résines d'imprégnation, des...
Nowadays, an optimal management of the electrical energy becomes a key point in electric systems. Th...
De nos jours, une gestion optimale de l'énergie électrique est devenue un enjeu majeur. La conversio...
New developments in power electronics allow increasing the power density of the conversion systems. ...
L'électronique de puissance est à l'orée d'une importante évolution avec l'introduction dans les sys...
In high voltage applications, materials are exposed to different stresses. In the particular case of...
In this thesis, the multilayer PI/nanocomposite films were prepared using an optimized synthesis pro...
The insulation high voltage based on semiconductor materials became a very widespread technique for ...
The power electronics is at the beginning of a major evolution by the introduction of new power comp...
Dans le présent travail, nous abordons une problématique essentielle liée aux accessoires des lignes...
abstract: Polymeric materials containing nanometer (nm) size particles are being introduced to provi...
Charge injection phenomenon in electrically insulating polymers and the resultant electric field dis...
Dielectric materials are used in the insulation of electrical equipment, and their reliability and l...
National audiencePower electronic converters are widely used in different applications requiring hig...
In the present study, we deal with an essential problem related to electrical lines accessories and ...
Ce travail a pour objectif d'évaluer l'impact de la nanostructuration de résines d'imprégnation, des...
Nowadays, an optimal management of the electrical energy becomes a key point in electric systems. Th...
De nos jours, une gestion optimale de l'énergie électrique est devenue un enjeu majeur. La conversio...
New developments in power electronics allow increasing the power density of the conversion systems. ...
L'électronique de puissance est à l'orée d'une importante évolution avec l'introduction dans les sys...
In high voltage applications, materials are exposed to different stresses. In the particular case of...
In this thesis, the multilayer PI/nanocomposite films were prepared using an optimized synthesis pro...
The insulation high voltage based on semiconductor materials became a very widespread technique for ...
The power electronics is at the beginning of a major evolution by the introduction of new power comp...
Dans le présent travail, nous abordons une problématique essentielle liée aux accessoires des lignes...
abstract: Polymeric materials containing nanometer (nm) size particles are being introduced to provi...
Charge injection phenomenon in electrically insulating polymers and the resultant electric field dis...
Dielectric materials are used in the insulation of electrical equipment, and their reliability and l...
National audiencePower electronic converters are widely used in different applications requiring hig...
In the present study, we deal with an essential problem related to electrical lines accessories and ...
Ce travail a pour objectif d'évaluer l'impact de la nanostructuration de résines d'imprégnation, des...