INDUCTION MOTOR CONTROL DEVICE Russian patent published in 2006 - IPC H02P7/42 

Abstract SU 1840123 A1

FIELD: electrical engineering.

SUBSTANCE: proposed device for controlling induction motors of variable-momentum force gyrostabilizers has static converter, pulse-width modulator, rectifier, and pulse-width converter; one of integrating-generator control windings is inserted in series with inverter power circuit of static-converter and other winding is connected to output of pulse-width converter filter.

EFFECT: simplified design, facilitated stabilization of motor torque.

1 cl 6 dwg

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SU 1 840 123 A1

Authors

Ljanzburg Vladimir Petrovich

Dates

2006-06-27Published

1972-10-11Filed