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Application filed by Siemens-Schuckertwerke AktiengesellschaftfiledCriticalSiemens-Schuckertwerke Aktiengesellschaft
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Publication of AT206533BpublicationCriticalpatent/AT206533B/de
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
H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
H02P8/14—Arrangements for controlling speed or speed and torque
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
H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
H02P6/08—Arrangements for controlling the speed or torque of a single motor
Schaltungsanordnung zur Sollwertvorgabe für die Drehzahlen mehrerer, in einem bestimmten Drehzahlverhältnis zueinander stehender elektrischer Antriebsmotoren in Draht- oder Bandwalzwerken