GLIMMSCHUTZSYSTEM, INSBESONDERE AUSSENGLIMMSCHUTZSYSTEM FÜR EINE ELEKTRISCHE MASCHINE
    6.
    发明公开
    GLIMMSCHUTZSYSTEM, INSBESONDERE AUSSENGLIMMSCHUTZSYSTEM FÜR EINE ELEKTRISCHE MASCHINE 审中-公开
    GLIMMSCHUTZSYSTEM,INSBESONDERE AUSSENGLIMMSCHUTZSYSTEMFÜREINE ELEKTRISCHE MASCHINE

    公开(公告)号:EP3080819A1

    公开(公告)日:2016-10-19

    申请号:EP15708461.7

    申请日:2015-02-25

    摘要: The invention relates to a corona shielding system for an electric machine, for example a high-voltage machine, such as a generator, for generating electrical energy, an electric motor or else other electric operating means having a relatively high rated voltage, such as transformers, bushings, cables, etc. The corona shielding system is characterized by a filler mixture in which both planar and spherical particles occur. Therefore, the electrical conductivity, which is good in the presence of only planar particles in two spatial directions but is very poor in the third, can be adjusted anisotropically in a targeted manner.

    摘要翻译: 用于电机的电晕屏蔽系统技术领域本发明涉及一种用于电机的电晕屏蔽系统,例如用于产生电能的高压机器,例如发电机,电动机或具有相对高的额定电压的其它电操作装置,例如变压器 ,套管,电缆等。电晕屏蔽系统的特征在于其中出现平面和球形颗粒的填料混合物。 因此,可以以有针对性的方式各向异性地调节在两个空间方向上仅存在平面颗粒时良好但在第三个方向上非常差的电导率。

    GLIMMSCHUTZSYSTEM FÜR EINE ELEKTRISCHE MASCHINE
    7.
    发明公开
    GLIMMSCHUTZSYSTEM FÜR EINE ELEKTRISCHE MASCHINE 审中-公开
    GLIMMSCHUTZSYSTEMFÜREINE ELEKTRISCHE MASCHINE

    公开(公告)号:EP3172817A1

    公开(公告)日:2017-05-31

    申请号:EP15748019.5

    申请日:2015-08-03

    IPC分类号: H02K3/40

    CPC分类号: H02K3/40

    摘要: The invention relates to a corona shielding system for an electrical machine, comprising an outer corona shielding and an overhang corona shielding, both the outer corona shielding and the overhang corona shielding having the same corona shielding material which has a non-linear field strength-dependent electrical resistance. The electrical machine comprises such a corona shielding system.

    摘要翻译: 用于电机的电晕屏蔽系统技术领域本发明涉及一种用于电机的电晕屏蔽系统,其包括外部电晕屏蔽和外伸电晕屏蔽,外部电晕屏蔽和外部电晕屏蔽具有相同的电晕屏蔽材料,该电晕屏蔽材料具有非线性的场强度依赖性 电阻。 电机包括这种电晕屏蔽系统。