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S G S Internat S A
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Publication of FR95206EpublicationCriticalpatent/FR95206E/fr
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
H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
H02P25/10—Commutator motors, e.g. repulsion motors
H02P25/14—Universal motors
H02P25/145—Universal motors whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value, speed feedback
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FR155512A1966-10-151968-06-19Procédé pour le réglage de la vitesse d'un moteur électrique, et dispositif pour réaliser ce procédé.
ExpiredFR95206E
(fr)
Procédé pour la variation de la vitesse de rotation d'un moteur électrique, dispositif pour la mise en oeuvre de ce procédé ou procédé similaire et ensemble électrique pourvu dudit dispositif