CIRCULAR TRANSFORMER-GENERATOR

摘要

The circular transformer-generator is a rotational electrical machine that joins creation of sinusoidal voltage and current with the transformation phenomenon or mutual inductivity of the individually wound stator coils (1 to 8). The circular transformer-generator consists of the stator part (10) that has a number of the inner pole extensions (21 to 28), and a number of the outer pole extensions (31 to 38) with spaces between them for the individual stator windings (1 to 8), and of the double rotor assembly (40) that contains the inner body (49) and the outer body (50) with the magnetic or electromagnetic poles (41 to 48, and 51 to 58) that during rotor (40) rotation supply induction to the stator assembly (10) or the individual axially wound stator coils (1 to 8). The axially wound coils (1 to 8) of the stator (10) are connected to the circular transformer-generator output, and at the same time are tied (act upon each other) by their mutual induction, during which time also the transformation coil ratio can be utilized. Resistance against delivered torque of the circular transformer-generator is much smaller than that of conventional synchronous rotational electric machines.