Обґрунтування доцільності застосування гібридних відновлюваних електроенергетичних систем з метою оперативного керування балансом потужності та електроенергії

Abstract

The paper examines the current state of Ukraine's electric power system (EPS) in the context of the challenges caused by the war and the need to integrate renewable energy sources (RES). The consequences of attacks on centralized energy supply, which revealed insufficient flexibility and sustainability of existing generating capacities, are described. The prospects for the development of hybrid energy systems that combine several sources of energy generation and storage are considered. Such systems help to improve the reliability and energy efficiency of the grid. The paper focuses on the advantages of distributed energy resources (DER), their contribution to decentralization, energy security, and compliance with the decarbonization goals set out in national strategies. The technical and economic aspects of RES deployment, including the investments required to achieve the goals of the Energy Strategy of Ukraine until 2050 and the National Energy and Climate Plan (NECP) until 2030, are also presented. It is concluded that the use of hybrid energy systems is an effective solution to overcome challenges and ensure the sustainable development of Ukraine's energy system.