| 摘要 |
An electric machine with constant magnets has a rotor in the form of a ferromagnetic cylinder, on the surface of which a row of grooves and teeth are made, polar tips mounted above the constant magnets, a stator located coaxially to the rotor and separated from it by an air gap. In the rotor grooves on the non-magnetic posts polar tips are located, a shape and size of which correspond to the shape and size of the teeth external surface. Into slits formed by the groove bottom, posts and low surfaces of polar tips excitation magnets are installed; their similar polarities are directed to the longitudinal axis of the rotor. |
