METHOD FOR CONTROL OF TRACTION SYNCHRONOUS MOTOR AND DEVICE FOR REALIZATION OF THIS METHOD Russian patent published in 2008 - IPC H02P21/10

Abstract RU 2322752 C1

FIELD: electrical engineering, applicable in the drives of transport facilities.

SUBSTANCE: the method and the device for control of the traction synchronous motor are based on the functioning of a vector current follow-up circuit in a rotating orthogonal co-ordinate system (d, q), whose d axis is directed in the longitudinal axis of the rotor, and the q axis-in the lateral axis of the motor rotor.

EFFECT: minimized additional switching loss in the machine and powder converter.

2 cl, 4 dwg, 1 tbl

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RU 2 322 752 C1

Authors

Kashkanov Viktor Vasil'Evich

Dates

2008-04-20—Published

2006-10-23—Filed