Energy storage has become a critical focus area, especially within the renewable energy sector. Among these, geothermal energy has gained attention for its environmentally friendly characteristics. Researchers are increasingly ...

Depletion of conventional fossil fuels poses a significant concern, especially in transportation, where demand exceeds the production rate, hence, risk of fuel crisis. Fossil fuel combustion also heavily pollutes the ...

Recently, discussions about energy and global warming have significantly increased the focus on renewable energy. One of the suitable options for this purpose is the use of multigeneration systems with solar and geothermal ...

One challenge of utilizing solar panels is the potential impact on a building's aesthetic. Building-integrated photovoltaics/thermal (BIPV/T) systems and transparent solar panels, integrated into windows, offer viable ...

This article introduces and analyzes the thermodynamic and economic performance of two triple hybrid systems that generate power, thermal and refrigeration energy. The primary drive is a hybrid cycle consisting of a gas ...

This paper presents a dynamic analysis of a free-piston engine (FPE) using hydrogen gas as the working fluid for the first time. Initially, the governing dynamic equations of the FPE are derived. The performance of the ...