Algorithm of control of the electric drive with ventilniy electric motor and the converter of frequency with the active rectifier
About authors
- 1 — Ph.D. senior lecturer Saint Petersburg State Mining Institute (Technical University)
- 2 — post-graduate student Saint Petersburg State Mining Institute (Technical University)
Abstract
Advantages of application of the active rectifier as a part of converters of frequency for powerful drives with ventilniy electric motors are considered. The mathematical description of the processes proceeding in a power part of the active rectifier is given. The scheme of a drive with a vector control system with the gage of position of a rotor and the active rectifier is presented, schedules of power consumption and a current by a drive with the active rectifier are resulted.
Область исследования:
(Archived) Mining machine, electrical engineering and electromechanics
References
- Efimov A.A. Active converters in adjustable electric drives of an alternating current / A.A.Efimov, R.T.Schreiner //The general edition of R.T.Schreiner. Novouralsk: NGTI, 2001. 250 p.
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