Corona Shielding Material With An Adjustable Resistance
AssigneeSiemens Aktiengesellschaft
InventorsSteffen Lang, Bastian Plochmann, Friedhelm Pohlmann, Christian Staubach
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Abstract
The present disclosure relates to a corona shielding material. The teachings thereof may be embodied in a material with an adjustable resistance and/or a corona shielding system which comprises an overhang corona shielding system (OCS). In some embodiments, a corona shielding material may include: a matrix; and a filler comprising doped and undoped particles in a given size fraction. A resistance of the corona shielding material is set by a concentration of doped particles in the filler particle size fraction.
Claims10
A corona shielding material comprising:
- a matrix;
- and
- a filler comprising doped and undoped particles in a given size fraction;
- wherein a resistance of the corona shielding material is set by a concentration of doped particles in the filler particle size fraction.
An electrical machine comprising:
- a corona shielding system including:
- a matrix;
- and
- a filler comprising doped and undoped particles in a given size fraction;
- wherein a resistance of the corona shielding material is set by a concentration of doped particles in the filler particle size fraction.
Dependencies are inferred from the claim text.