СОВРЕМЕННЫЕ МЕТОДЫ МАТЕМАТИЧЕСКОГО МОДЕЛИРОВАНИЯ ПАССИВНЫХ СОЛНЕЧНЫХ СИСТЕМ ОТОПЛЕНИЯ И ИХ ПРАКТИЧЕСКАЯ РЕАЛИЗАЦИЯ

In this work, modern approaches to mathematical modeling of passive solar heating systems using energy-saving glass blocks are analyzed. Empirical, analytical, and numerical methods (including the finite element method and multilayer heat transfer modeling) are considered, taking into account climatic features, which will allow improving the structure and operating modes of passive solar heating systems. Special attention is paid to the introduction of innovative, energy-active glass blocks (multilayer glass packages filled with inert gas, low-emission coatings, phase transition materials) in order to increase the energy efficiency of the building. As a result of the analysis, recommendations were developed for the integration of passive solar heating systems into energy-efficient projects, and the main factors for adapting international experience to regional climatic conditions were identified. The obtained results confirm the significant potential of passive solar heating systems in reducing energy consumption and increasing the environmental sustainability of the construction industry.