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The relevance of the problem of energy and environmental security is increasing every year. Therefore, in the energy sector, the improvement of renewable energy sources is extremely important. The comprehensive development of optimal technological processes that are cost-effective and allow increasing the efficiency of wind-solar installations is an important problem today. The article discusses issues related to the use of renewable energy sources. An energy system has been created that combines wind and solar energy. Its design includes a horizontal axis wind turbine and solar panels. The blades of a wind turbine are made of polyvinyl chloride. The project presents modeling of two new energy supply systems using renewable energy sources: solar and wind. The energy produced by both sources was combined using a charge controller and then transferred to the inverter. The resulting energy was used to provide electricity to residential premises. The prototype demonstrates an evaluation of the effectiveness of a combined solar and wind system to provide essential home comfort needs such as lighting, fans, etc. In addition, the wind turbine is able to operate at lower wind speeds, which increases the overall efficiency of the system. This prototype was tested in combination with photovoltaic panels to verify the power output and overall efficiency of the integrated system. The comparison between the proposed and current systems confirmed many advantages of the proposed configuration. The efficiency of the wind turbine has been improved during its manufacturing process, especially when used in conjunction with photovoltaic panels, significantly increasing overall productivity
Aliyev et al. (Sat,) studied this question.