Звіт по науково-дослідній роботі. Данильченко Дмитро Олексійович. Досягнення часткової енергонезалежності комунальних закладів за рахунок підвищення їх енергетичної ефективності та використання низьковуглецевої розподіленої генерації

Information × Registration Number 0226U004463, (0124U004035) , R & D reports Title Achieving partial energy independence of communal facilities by increasing their energy efficiency and using low-carbon distributed generation popup.stage_title Аналіз результатів експериментального проєкту, уточнення за його результатами розробленої методики Head Danylchenko Dmytro О., к.т.н. Registration Date 10-09-2026 Organization National Technical University "Kharkiv Polytechnic Institute" popup.description1 The goal of the project is to determine the optimal operating conditions of utility companies during power supply restrictions due to energy-saving consumption and the involvement of renewable energy sources. popup.description2 The project is dedicated to developing a methodology for achieving partial energy independence for municipal facilities by improving the energy efficiency of their main energy systems and utilising low-carbon distributed generation for their electricity supply. Work comprised four stages: 1) It was determined how wars and epidemics affect the energy consumption of public utilities, how this consumption depends on the volume of services provided, and the specific characteristics of electricity consumption for different types of public utilities. 2) Based on regulatory documentation and surveys, criticality groups for electrical appliances were identified to ensure that different types of public service facilities can fulfil their functions. For critical and important groups, typical measures to improve the efficiency of their energy consumption were identified. 3) A model of a public service facility’s energy consumption was developed and used to analyse the facility’s energy efficiency; simulations of electricity consumption by public service facilities were carried out, with electricity consumption profiles determined using models and thermal maps of electrical loads; this enabled the identification of the necessary parameters for low-carbon generation to ensure the operation of selected types of facilities across all regions of Ukraine. 4) A methodology was developed to identify the necessary measures for ensuring the operation of public institutions, which includes an analysis of their electricity consumption, the classification of appliance groups according to their criticality, the formulation of stages for the transition to self-sufficiency, and the conduct of optimisation and techno-economic modelling. 5) An experimental study was carried out using a test site on the university campus. 6) An algorithm has been developed for a system to manage the energy supply and consumption of a public utility, which controls groups of appliances. Product Description popup.authors Mykola P. Kundenko Nadiia V. Babkova Serhii Y. Shevchenko Oleksandr P. Lazurenko Kostiantyn V. Makhotilo Stanislav O. Fedorchuk Kseniia O. Minakova Andrii V. Ivakhnov Andrii E. Potryvai popup.nrat_date 2026-09-10 Close