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pro vyhledávání: '"Martin Scheler"'
Autor:
Martin Scheler, Lukas Reissenweber, Sabrina Hetzel, Tobias Fischer, Michael Rossner, Alexander Stadler, Wilhelm Pohl, Thorsten Doering
Publikováno v:
2022 IEEE Electrical Insulation Conference (EIC).
Nondestructive 100 Percent Electrical Strength Test Method for Thermally Conductive Insulating Foils
Autor:
Lukas Reissenweber, Martin Scheler, Sabrina Hetzel, Tobias Fischer, Michael Rossner, Alexander Stadler, Wilhelm Pohl, Thorsten Doering
Publikováno v:
2022 IEEE Electrical Insulation Conference (EIC).
Publikováno v:
2018 IEEE Electrical Insulation Conference (EIC).
In the field of HVDC bushings, temperature gradients inside the bushing core have more impact on the electric field distribution compared to AC. Furthermore, more experiences are existing in the DC case for the oil-insulation system than for solid-ga
Publikováno v:
2017 IEEE Electrical Insulation Conference (EIC).
The electric Field distribution inside a bushing is given by capacitive and resistive components of the insulation materials. Capacitive components can be controlled by conductive foils which form a grading. In this case, the layers of a bushing core