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Telefunken Patentverwertungs GmbH
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Telefunken Patentverwertungs GmbH
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Application filed by Telefunken Patentverwertungs GmbHfiledCriticalTelefunken Patentverwertungs GmbH
Application grantedgrantedCritical
Publication of FR1510609ApublicationCriticalpatent/FR1510609A/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
H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
H02P27/045—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
H—ELECTRICITY
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
H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
H02P23/22—Controlling the speed digitally using a reference oscillator, a speed proportional pulse rate feedback and a digital comparator
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR94117A1966-02-171967-02-08Montage pour la régulation de la vitesse d'un arbre entraîné par un moteur alternatif
ExpiredFR1510609A
(fr)
Procédé et montage pour le réglage de vitesse de moteurs asynchrones alimentés par des transformateurs de fréquence statiques, avec limitation automatique de l'intensité dans le moteur