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Le Materiel Electrique SW SA
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Le Materiel Electrique SW SA
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Application filed by Le Materiel Electrique SW SAfiledCriticalLe Materiel Electrique SW SA
Application grantedgrantedCritical
Publication of FR1068602ApublicationCriticalpatent/FR1068602A/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
H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
H02P7/34—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using Ward-Leonard arrangements
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR1068602D1948-07-051948-07-05Procédé et dispositifs pour la limitation de l'accélération d'un ?eur alimenté en ward leonard
ExpiredFR1068602A
(fr)