Abstract:
The scientific work considers issues (tasks) of the technical condition assessment and voltage regulation in power system
load nodes using power transformers on-load tap-changer devices by fuzzy modeling methods. A linguistic model of TC class
determining and decision-making on the operation strategy for OLTC devices is presented. A fuzzy algorithm for voltage regulation
in load nodes by OLTC devices is proposed, taking into account resource constraints. A voltage control modes test
study under changing the nodal load was conducted for the consumers power supply system of the distribution network.
Description:
Bardyk, E. Complex modeling of technical condition and regimes of voltage regulation of control devices under load of power transformers / Е. Bardyk, І. Zakliuka // Technical sciences and technologies. - 2022. - № 1 (27). - Р. 161-171.