The emergence of renewable energy leads to a development of new technologies for energy distribution across long distances. The latter will be based on High Voltage Direct Current (HVDC) to avoid capacitance losses. This network is interconnected using Gas Insulated Substation (GIS), which insulation is composed of pressurized gas (SF6) and solid insulators (epoxy resin), which have to withstand HVDC. The electric field is not anymore determined by permittivity of materials, but by resistivities and charge accumulation. In the case of an insulator with an interface with gas, electrons or ions will move across electric field lines and will charge the surface of the solid insulator. The behavior of insulator's properties (gas and solid) const...
In this work we developed a 3-D theoretical model for plasma-enhanced thermo-field emission from nan...
[Abstract] The primary concern with the electrical loading of high-voltage overhead lines is ground ...
Nowadays, most of the semiconductor devices used in power electronics are silicon (Si) based devices...
The emergence of renewable energy leads to a development of new technologies for energy distribution...
With the emergence of renewable energy, new technologies for energy distribution across long distanc...
The increasing needs of electric power and the placement of power plants at more and more remote loc...
This thesis presents a selection and characterization of electrically insulating materials able to a...
97% of the published climate studies articles agree with the fact that recent global warming is enti...
L'accumulation de glace et de neige sur les isolateurs a été reconnue comme l'un facteur de risque l...
L’objet de ce travail de thèse est l’étude du polyéthylène réticulé chimiquement (PRC) utilisé pour ...
As soon as a solid surface gets in contact with a liquid, some still unknown physicochemical reactio...
This work contributes to the more electric aircraft, more particularly in the extension of high-volt...
Dès la mise en contact d’une surface solide avec un liquide des réactions physicochimiques, encore m...
Nous présentons des mesures de cartographie de potentiel de surface effectuées dans le cadre du GdR ...
With the miniaturization of electronic components and the increasing power required by them, the the...
In this work we developed a 3-D theoretical model for plasma-enhanced thermo-field emission from nan...
[Abstract] The primary concern with the electrical loading of high-voltage overhead lines is ground ...
Nowadays, most of the semiconductor devices used in power electronics are silicon (Si) based devices...
The emergence of renewable energy leads to a development of new technologies for energy distribution...
With the emergence of renewable energy, new technologies for energy distribution across long distanc...
The increasing needs of electric power and the placement of power plants at more and more remote loc...
This thesis presents a selection and characterization of electrically insulating materials able to a...
97% of the published climate studies articles agree with the fact that recent global warming is enti...
L'accumulation de glace et de neige sur les isolateurs a été reconnue comme l'un facteur de risque l...
L’objet de ce travail de thèse est l’étude du polyéthylène réticulé chimiquement (PRC) utilisé pour ...
As soon as a solid surface gets in contact with a liquid, some still unknown physicochemical reactio...
This work contributes to the more electric aircraft, more particularly in the extension of high-volt...
Dès la mise en contact d’une surface solide avec un liquide des réactions physicochimiques, encore m...
Nous présentons des mesures de cartographie de potentiel de surface effectuées dans le cadre du GdR ...
With the miniaturization of electronic components and the increasing power required by them, the the...
In this work we developed a 3-D theoretical model for plasma-enhanced thermo-field emission from nan...
[Abstract] The primary concern with the electrical loading of high-voltage overhead lines is ground ...
Nowadays, most of the semiconductor devices used in power electronics are silicon (Si) based devices...