Інтеграція відновлюваних джерел енергії та систем накопичення у розподільчих мережах: виклики, тенденції та перспективи підвищення енергоефективності

• Datum: 2026
• Hauptverfasser: Cherkashyn, Mykola, Nechaieva, Tetiana
• Format: Artikel
• Sprache: Ukrainisch
• Veröffentlicht: General Energy Institute of the National Academy of Sciences of Ukraine 2026
• Schlagworte: відновлювані джерела енергії; системи накопичення енергії (BESS); розподільчі мережі 0,4 кВ; активний споживач; Smart Grid; кумулятивне керування навантаженням; енергоефективність; балансування генерації та споживання.
• Online Zugang: https://systemre.org/index.php/journal/article/view/937
• Назва журналу: System Research in Energy

The article addresses the integration of renewable energy sources (RES) and energy storage systems (BESS) into low-voltage (0.4 kV) distribution networks, particularly in the context of improving overall energy efficiency, stabilizing operational regimes, mitigating technical challenges, and promoting active participation of end-users in the process of system balancing. The aim of the study is to provide a comprehensive analysis of existing technical and organizational challenges, current trends, and practical approaches in the integration of RES and BESS, as well as to evaluate the role of the prosumer concept and Smart Grid systems in establishing flexible and adaptive load management models. Methodologically, the research relies on a detailed review of international and Ukrainian pilot projects, a thorough analysis of technical, operational, and economic aspects of distribution networks, and a synthesis of experimental and modeling results concerning the use of energy storage systems and active consumers for balancing and optimization purposes. The results indicate that the coordinated combination of local generation, BESS, and prosumer models significantly contributes to peak load reduction, voltage stabilization, improved utilization of installed capacity, enhanced reliability, and the formation of predictable and manageable consumption patterns. Furthermore, the integration of these technologies within a Smart Grid environment enables effective cumulative load management, optimizes network performance, and strengthens the adaptability of distribution systems to dynamic fluctuations in both energy generation and consumption. The main conclusions emphasize the critical importance of implementing coherent technical, economic, and regulatory mechanisms to support innovation, and they highlight the promising prospects for the development of decentralized, flexible, and customer-oriented energy systems, where end-users actively participate in energy balancing, demand response, and the optimization of overall network operation.