Automotive PM Surface Alternator, Analyse with Experiments

The electrical energy in a car, when the combustion engine is running, is made, for the most period of time (peak loads can, also, be taken by the battery), by the claw-poles alternator. The article presents an alternator with permanent magnet surfaces in the rotor, the stator being identical, from a constructive point of view, with the stators from the classic alternators (Lundell). The permanent...