Simulation model for assessing the efficiency of a combined power installation based on a geothermal heat pump and a vacuum solar collector

Abstract

The article is devoted to the use of renewable energy sources and the assessment of the feasibility of their use in the climatic conditions of the Western Urals. A simulation model that calculates the efficiency of a combined power installations (CPI) was (RES) developed. The CPI consists of the geothermal heat pump (GHP) and the vacuum solar collector (VCS) and is based on the research model. This model allows solving a wide range of problems in the field of energy and resource efficiency, and can be applied to other objects using RES. Based on the research recommendations for optimizing the management and the application of CPI were given. The optimization system will give a positive effect in the energy and resource consumption of low-rise residential buildings projects.

System approach to evaluation of the building heating efficiency using geothermal heat pump in the climatic conditions of Western Ural

“…He volumetric flow of the heat carrier is taken as a constant value. The data visualization is performed in the OpenJEVis -a specialized software product for processing and visual analysis of energy data [5,6]. Figure 2 shows that the temperature change (t 0 -t п ) when the script does not occur, i.e.…”