The method of calculating the mechanical characteristics of an asynchronous thyristor electric drive with pulse control in the stator circuit.

  • Ю. С. Соболев

Abstract

The quasi-steady-state operation modes of an asynchronous drive with pulse control in the stator circuit are considered. A method of calculating the direct and inverse sequence of harmonic components of the phase voltage at different switching frequencies and duty cycles is proposed. Based on the harmonic analysis, recommendations are given on choosing the optimal switching frequency and accounting for harmonic components in engineering calculations .The engineering methodology for calculating the mechanical characteristics of the drive is presented, taking into account the harmonic composition of the stator phase voltage.

Published
2019-02-20
How to Cite
Соболев, Ю. (2019). The method of calculating the mechanical characteristics of an asynchronous thyristor electric drive with pulse control in the stator circuit. Electrotechnic and Computer Systems, (25(25), 67-73. Retrieved from https://eltecs.op.edu.ua/index.php/journal/article/view/1021
Section
Automated electromechanical systems