FR984321A - Dispositif de commande du déplacement des balais pour le réglage de la vitesse de moteurs électriques travaillant dans deux domaines de vitesse
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Dispositif de commande du déplacement des balais pour le réglage de la vitesse de moteurs électriques travaillant dans deux domaines de vitesse
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BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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Application filed by BBC BROWN BOVERI and CIE, BBC Brown Boveri AG SwitzerlandfiledCriticalBBC BROWN BOVERI and CIE
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Publication of FR984321ApublicationCriticalpatent/FR984321A/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
H02P25/12—Commutator motors, e.g. repulsion motors with shiftable brushes
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Engineering & Computer Science
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Power Engineering
(AREA)
FR984321D1948-04-101949-04-08Dispositif de commande du déplacement des balais pour le réglage de la vitesse de moteurs électriques travaillant dans deux domaines de vitesse
ExpiredFR984321A
(fr)