відновлювані джерела енергії

Ukraine’s energy sector is undergoing rapid transformation due to both the need to restore generation capacity following large-scale infrastructure damage and the accelerated transition to renewable energy sources (RES). Accurate forecasting of electricity production from solar and wind power plants is a key factor for balancing the energy system and reducing investment risks associated with the development of distributed generation.

The article focuses on innovative measurement and control methods in electrical power engineering, specifically addressing challenges of power quality, signal diagnostics, and automation within smart grids. Emphasis is placed on wavelet analysis, smart metering, IoT integration, and automated control systems. These technologies are examined in the context of enhancing the adaptability and efficiency of modern electrical systems in line with Industry 4.0 requirements.

In Ukraine plant biomass from crop fields and forests is the dominant renewable energy source and it is suitable to replace fuels by producing bio-gas, bio-ethanol as well as solid bio-fuel. Tubes of Jerusalem artichoke are used as functional food ingredients such as inulin, fructose and oligofructose as well as bioactive ingredient sources for pharmaceutical and cosmetic applications.

Розглянуто методи зменшення енергетичних затрат у технологічних лініях вироб-
ництва твердого біопалива, зокрема, на стадіях підготування грубостеблової біомаси до
брикетування. Для зменшення енергозатрат процесу сушіння запропоновано зневод-
нювати біомасу фільтраційним методом. Узагальнюючи результати кінетики, гідроди-
наміки процесу сушіння та розрахунку корисної різниці між затраченою енергією на
сушіння сировини та її нижчою теплотворною здатністю, визначено оптимальні

The article investigates the European Union’s ten-year growth strategy named Europe 2020. Attention is focused on the key indicators of climate change and power engineering. The current state and dynamics of greenhouse gases emissions indicators in Ukraine are compared with those in EU countries. The specific recommendations for the implementation of environmental policies at the regional level are proposed.

The article reflects the possibilities of biomass usage as an energy source while choosing the enterprise location. The connection between comprehensive resources management and supply chain at an enterprise is revealed. The advantages and long-term perspective of biomass usage on the Ukrainian market is described.