| 摘要 |
PURPOSE:To remove a reactive component, which does not contribute to torque, and to reduce noises and vibrations causing losses as results by radially disposing the linear conductors of an effective conductor section. CONSTITUTION:The armature coil is constituted by coils 4-a, 4-b, 4-c. Each armature coil is constituted by the k pieces of conductors V-1-V-k, and the same currents flow through each conductor because each conductor takes a spiral. Several linear conductor does not run parallel in the effective conductor section in the armature coil, and they are all disposed along straight lines extending in the radial direction from the center P. That is, the linear conductors are formed radially in the effective conductor section. Straight lines M-3-M tying points G-1-J-1 where currents flow in a magnetic field and points G-2- J-2 where currents flow out outside the magnetic field in each linear conductor agree in the radial direction of a field magnet. |
