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Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back
Mathematical modeling of electromagnetic and electromechanical transient processes in a DC thyratron motor with closed stator winding |
D.K. KOKHREIDZE
The analysis of electromechanical transient processes in the DC thyratron motor is carried out. On the stator of the engine is arranged a three-phase closed winding fed through a controlled switch assembled on semiconductor switches (SS). The SS are controlled from the rotor position sensor signals. The calculation of e processes in the motor is carried out based on the averaged values of the quantities in combination with the complex transformation of variables. The currents, voltages, electromagnetic moment and angular rotational speed of the rotor are determined. The design curves of mentioned quantities and the corresponding oscillograms are stated.
Keywords: thyratron motor, switch, electromagnetic moment, rotational speed, rotor position sensor.
Contacts: E-mail: dKokhreidze@mail.ru
Pp. 25-32. |
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