ARRANGEMENT FOR PROTECTING THE BEARING OF AN ELECTRICAL MACHINE AGAINST DEMAGING SHAFT CURRENT

摘要

the invention concerns apparatus for electric machine bearing (7) vu00e9delmu00e9reku00e1ros u00e1ramu00e1tmenettu0151l, which u00e1llu00f3ru00e9sze electrical machine (11) u00e9sforgu00f3ru00e9sze (5) and the rotor (5), which is compared to the at least one u00e1llu00f3ru00e9szhez (11) with a bearing (7) is forgathatu00f3an csapu00e1gyazva.in the apparatus, atalu00e1lmu00e1ny during use of the electric machine (7) is generated to compensate for the acsapu00e1gyon zavaru00e1ramot, the compensatory u00e1ramotelu0151u00e1llu00edtu00f3 compensatory compensatory power switching, as well as the acsapu00e1gyba (7) directly or indirectly becsatolu00f3 csatolu00f3eleme (23). the csatolu00f3elem (23), kondenzu00e1torku00e9nt is designed. oh