| 摘要 |
FIELD: electrical engineering. ^ SUBSTANCE: invention relates to electrical engineering and can be used to drive adjustable-RPM drives. Proposed machine represents brushless device. External magnetic flux exciter is arranged on machine rotor. Stator has, at least, one single-turn winding consisting of active and passive sections, and is made so that active and passive sections are integral with stator body to interact with rotor magnetic flux. Winding passive section is isolated by low-magnetic permeability or magnetically impermeable material. ^ EFFECT: simpler design, operation in HV DC circuits. ^ 5 cl, 6 dwg |
