Analytical Method to Find the Best Number of Stator and Rotor Teeth of Inductor Alternator for 3-Phase Sinusoidal Voltage Generation

A mathematical analysis is put forward for the calculation of the best number of rotor teeth for a 3-phase inductor alternator. Although a particular type of inductor alternator has been selected for this analysis, the analysis can be extended to other types of inductor alternators with suitable modifications.