Syrotenko M. Models and methods of placement optimization of efficiency improving means in 10 kV distribution networks

The object of study: the fault localization process in emergency modes of branched electric networks in rural areas with efficiency improving means of power supply. Objective: to increase the efficiency of power supply to consumers by optimizing the number of seats and the installation of devices to find the damaged areas and sectioning in the distribution network. Methods: a systematic approach based on the fundamental provisions of the fuzzy set theory, matrix theory, decision theory and the theory of probability for the theoretical and experimental research; methods and fuzzy discrete programming for mathematical processing of results. Theoretical and practical results: obtained a theoretical basis of solving important scientific and applied problem of decision-making to optimize the hardware placement, designed to improve the power efficiency of the branched distribution networks, in the initial information uncertainty conditions . The novelty is a scientific and methodological approach that allows you to search the optimal allocation scheme of efficiency improving means in the decision-maker priority criteria, as well as the choice of the type and site of injection unit with a phased sequential network automation. Degree of implementation: the results embedded in the AK "Kharkivoblenergo", Kharkiv; in the learning process KHNTUA named after P. Vasilenko in the preparation of specialists in 8.05020201 "Automated control of technological processes" and 8.05020202 "Computer-integrated technological processes and production". USES: design of electric power systems, networks and their equipment.