TY - JOUR AU - С Бояр-Созонович AU - A Кузнецов AU - Н Гинтул PY - 2019/02/04 Y2 - 2024/03/29 TI - Application and calculation of dielectric amplifiers on variable speeds in the schemes of electric drives and self-excited asynchronous generators. JF - Electrotechnic and Computer Systems JA - ELTECS VL - 0 IS - 17(17) SE - Automated electromechanical systems DO - UR - https://eltecs.op.edu.ua/index.php/journal/article/view/391 AB - The electrical circuits using dielectric amplifiers on variconds for controlling the rotational speed of a DC motor, starting asynchronous motors with a phase and short-circuited rotor and stabilizing the voltage of a self-excited asynchronous generator are considered. A simple approximate analytical method for calculating dielectric amplifiers on variconds is proposed, which does not require complex graphical constructions but is superior in accuracy to the well-known graph-analytical methods for calculating such amplifiers. Tab. 2, ill. 4, bibl. 5. ER -