| 摘要 |
Electric machine winding with central coil in the centre of the field of the pair of poles and auxiliary coils in the field of each pole in the pair of poles of the stator. The two main coils in each pair of poles in the stator are replaced by a single central coil in the centre of the field of the centre of the pole. The power of the electric machine, of the transformer and the coil are dependent on raising the core area thereof to the second power. For the purposes of distribution of the coil powers in an electric machine with auxiliary coils, use is made of a factor that provides the appropriate load for the rotor and stator cores. The number of grooves on the stator is reduced by increasing the number of turns on the central coil of the field. The stator is optimized by means of the use of the square root of the power of a coil over the core area thereof. In hermetically sealed cooling compressors, the solid central shaft is accommodated in the rotor. The central core in the transformers is twice reduced to twice the ring core. |
