BE754917A -
A DEVICE FOR CUTTING THE ROTORIC CIRCUIT OF AN INDUCTION MOTOR ALLOWING A VARIATION OF THE SPEED AS WELL AS THE EVACUATION OF SLIDING ENERGY,
- Google Patents
A DEVICE FOR CUTTING THE ROTORIC CIRCUIT OF AN INDUCTION MOTOR ALLOWING A VARIATION OF THE SPEED AS WELL AS THE EVACUATION OF SLIDING ENERGY,
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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
H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
H02P25/24—Variable impedance in stator or rotor circuit
H02P25/26—Variable impedance in stator or rotor circuit with arrangements for controlling secondary impedance
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
BE754917D1970-08-17
A DEVICE FOR CUTTING THE ROTORIC CIRCUIT OF AN INDUCTION MOTOR ALLOWING A VARIATION OF THE SPEED AS WELL AS THE EVACUATION OF SLIDING ENERGY,
BE754917A
(en)
Apparatus for limiting the speed of load absorption in the event of a sudden increase in the load imposed on hydraulically driven motors, in particular steam turbines