ASSESSING THE FEASIBILITY OF USING AN ADDITIONAL ENERGY SOURCE TO ENSURE THE STABLE OPERATION OF A STIRLING ENGINE

• Datum: 2025
• Автори та афіліації: V. Golovko — National Technical University of Ukraine «Igor Sikorsky Kyiv Polytechnic Institute», Kyiv, Ukraine, Institute of renewable energy, NAS Ukraine, Kyiv, Ukraine; M. Berezhniuk — National Technical University of Ukraine «Igor Sikorsky Kyiv Polytechnic Institute», Kyiv, Ukraine
• Ключові слова: keywords
• Hauptverfasser: Golovko , V., Berezhniuk , M.
• Format: Artikel
• Sprache: Ukrainisch
• Veröffentlicht: Institute of Renewable Energy National Academy of Sciences of Ukraine 2025
• Schlagworte: Stirling engine; additional energy source; Fresnel lens; solar energy.
• Online Zugang: https://ve.org.ua/index.php/journal/article/view/528
• Назва журналу: Vidnovluvana energetika

The stability of solar energy systems remains a key challenge due to the natural variability of insolation levels. The Stirling engine, which uses concentrated solar radiation, is a promising solution for efficiently converting thermal energy into mechanical or electrical energy. However, its perfor...