HIGH-VOLTAGE ALTERNATING-CURRENT MACHINE

摘要

FIELD: electrical engineering. SUBSTANCE: electrical machine designed for direct-on-line switching to distribution line or supply mans has at least one winding. The latter has at least one current-carrying conductor with first semiconductor layer around it, solid insulating layer around mentioned semiconductor layer, and second semiconductor layer around mentioned insulating layer. In addition grounding facilities are provided for connection of at least one point of mentioned winding to ground. EFFECT: provision for direct-online switching of electrical machine. 33 cl, 15 dwg