Dielectric materials are used in the insulation of electrical equipment, and their reliability and lifetime depend on their properties. Therefore, it is important to model these properties in order to simulate the behavior of these materials during the device design, especially their impact on the electric field and temperature distributions. In this study, the equations, models and solving methods generally implemented in commercial design tools used for the numerical simulation of an insulation system are analyse. The main guideline conception's are pointed out according to different studies. The limitations of current software are described and improvements are proposed by introducing additional modeling tools that can take into account ...
This PhD focuses on the study of the lifetime of components and power semiconductor modules under th...
New developments in power electronics allow increasing the power density of the conversion systems. ...
The emergence of renewable energy leads to a development of new technologies for energy distribution...
Over the past decade, "additive manufacturing" (AM) has seen an exponential increase in investment, ...
The increasing needs of electric power and the placement of power plants at more and more remote loc...
Superconducting fault current limiters (SFCL) are a promising technology for power systems, i.e. the...
This work contributes to the more electric aircraft, more particularly in the extension of high-volt...
REBCO No or Metal Insulation open the way for very high field magnets, but their transient operation...
Nowadays, most of the semiconductor devices used in power electronics are silicon (Si) based devices...
The power electronics domain is in expansion in the railways, aeronautic and automotive applications...
Le fort développement actuel des systèmes électroniques embarqués nous conduit à relever le défi de ...
La récupération d'énergie dans l'environnement ambiant est une bonne solution d'alimentation durable...
Cette thèse porte sur l'étude de la durée de vie de composants et modules de puissance dans des envi...
The insulation high voltage based on semiconductor materials became a very widespread technique for ...
This thesis presents a selection and characterization of electrically insulating materials able to a...
This PhD focuses on the study of the lifetime of components and power semiconductor modules under th...
New developments in power electronics allow increasing the power density of the conversion systems. ...
The emergence of renewable energy leads to a development of new technologies for energy distribution...
Over the past decade, "additive manufacturing" (AM) has seen an exponential increase in investment, ...
The increasing needs of electric power and the placement of power plants at more and more remote loc...
Superconducting fault current limiters (SFCL) are a promising technology for power systems, i.e. the...
This work contributes to the more electric aircraft, more particularly in the extension of high-volt...
REBCO No or Metal Insulation open the way for very high field magnets, but their transient operation...
Nowadays, most of the semiconductor devices used in power electronics are silicon (Si) based devices...
The power electronics domain is in expansion in the railways, aeronautic and automotive applications...
Le fort développement actuel des systèmes électroniques embarqués nous conduit à relever le défi de ...
La récupération d'énergie dans l'environnement ambiant est une bonne solution d'alimentation durable...
Cette thèse porte sur l'étude de la durée de vie de composants et modules de puissance dans des envi...
The insulation high voltage based on semiconductor materials became a very widespread technique for ...
This thesis presents a selection and characterization of electrically insulating materials able to a...
This PhD focuses on the study of the lifetime of components and power semiconductor modules under th...
New developments in power electronics allow increasing the power density of the conversion systems. ...
The emergence of renewable energy leads to a development of new technologies for energy distribution...