Energy generation and electrical engineering

Optimization of the Flow of Reactive Energy in the Distribution Electrical Networks Using the Principle of Least Action

Authors

V. V. Kulyk
Vinnytsia National Technical University ROR
V. M. Pirniak
State Energy Supervision in the South-West Region

Keywords

distribution electric networks power losses reactive energy flow optimization automatic control reactive power source

Abstract

The paper discusses the optimization of the flow of reactive energy in distribution electrical networks (DEN) in accordance with a complex criterion that takes into account the costs of operating reactive power (RPS) sources, losses and quality of electricity. Optimality conditions are proposed for constructing a distributed control system for RPS with local automatic control. They take into account the generation of condenser units (CU) with limited controllability due to constructive execution, or because of the operational peculiarities. It is shown that optimal control of RPS can be carried out using the principle of least action, and for optimal control of RPS in distribution electrical networks it is possible and expedient to use adaptive automated control systems.

476 299

How to Cite

[1]
“Optimization of the Flow of Reactive Energy in the Distribution Electrical Networks Using the Principle of Least Action”, Вісник ВПІ, no. 6, pp. 71–79, Dec. 2017, Accessed: Oct. 02, 2026. Available: https://visnyk.vntu.edu.ua/index.php/visnyk/article/view/2148

Author Biographies

V. V. Kulyk, Vinnytsia National Technical University

Dr. Sc. (Eng.), Assistant Professor, Professor of the Chair of Electrical Stations and Systems

V. M. Pirniak, State Energy Supervision in the South-West Region

Deputy Head of the Inspectorate of the State Energy Supervision in Vinnytsia region,

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