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HARLAND DRIVES Ltd
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HARLAND DRIVES Ltd
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Application filed by HARLAND DRIVES LtdfiledCriticalHARLAND DRIVES Ltd
Application grantedgrantedCritical
Publication of FR1222359ApublicationCriticalpatent/FR1222359A/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
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR793319A1958-04-281959-04-27Dispositif de mise en position par servo-commande à courant polyphasé
ExpiredFR1222359A
(fr)