СИНТЕЗ ТИПОВИХ ЦИФРОВИХ АСТАТИЧНИХ  РЕГУЛЯТОРІВ ПРОМИСЛОВИХ ЕЛЕКТРОПРИВОДІВ

regulated electric drive
digital regulator
astatic control laws
performance indexes регульований електропривод
цифровий регулятор
астатичні закони керування
показники якості

How to Cite

[1]

Shurub, Y. et al. 2024. SYNTHESIS OF TYPICAL DIGITAL ASTATIC REGULATORS OF INDUSTRIAL ELECTRIC DRIVES. Tekhnichna Elektrodynamika. 3 (May 2024), 054. DOI:https://doi.org/10.15407/techned2024.03.054.

Abstract

The paper is devoted to the clarification and generalization of the analytical methodology for the synthesis of typical digital astatic regulators of industrial electric drives, which can be presented in the form of discrete transfer functions in the Z-transformation, according to the given speed quality factor, and the development of recommendations for determining the setting parameters of such regulators. It is proposed to determine the coefficient of the integral component according to the given speed quality factor, and determine the other setting parameters in such a way as to compensate for two (for PID-regulators) or one (for PI-regulators) poles of the discrete transfer function of the control object. The ranges of speed quality factor values for a number of electric drives that are optimal in terms of dynamic performance indexes have been determined. It has been proven that to increase the speed in systems with PI controllers, it is necessary to compensate for the larger of the two poles.References 10, figures 5.

https://doi.org/10.15407/techned2024.03.054

ARTICLE_8 (Українська)

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