H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
H02P25/24—Variable impedance in stator or rotor circuit
H02P25/26—Variable impedance in stator or rotor circuit with arrangements for controlling secondary impedance
Agencement de commutation pour un moteur electrique a sens de rotation inversable, pour l'entrainement d'un element de verrouillage de porte a bord d'un vehicule automobile
Appareil de commutation electrique muni de deux interrupteurs, tels qu'un sectionneur de barre et un sectionneur de terre et comprenant des moyens d'entrainement communs aux contacts mobiles des interrupteurs