SERVO DRIVE WITH ASYNCHRONOUS ACTUATING MOTOR Russian patent published in 2016 - IPC H02P21/00 H02P21/12 H02P27/06 G05B11/36 

Abstract RU 2580823 C2

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering and can be used in servo drives with asynchronous actuating motors. Technical result is faster operation of a servo drive with an asynchronous actuating motor. Servo drive (fig. 1) comprises setting units 1 and 2, integral controller 3, proportional controller 4, division unit 5, current controllers 6 and 7, coordinate converter 8, differentiation unit 9, integration unit 10, adder 11, power converter 12, asynchronous electric motor 13 with actuator 14, current sensor 15, position sensor 16 proportional-differential controller 17.

EFFECT: disclosed electric drive increases operating speed of servo systems with asynchronous actuating motors.

1 cl, 3 dwg

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SU1534736A1

RU 2 580 823 C2

Authors

Starikov Aleksandr Vladimirovich

Dzhabasova Darja Nazymbekovna

Dates

2016-04-10Published

2014-05-27Filed