Hybrid Solar-Thermal Cooling Systems Using Photovoltaic-Thermal Panels and Absorption Chillers in High Temperature Regions

Bio This technical paper analyzes hybrid photovoltaic-thermal (PVT) systems integrated with absorption chillers for solar-driven cooling applications in high temperature regions. Hybrid PVT technology enables simultaneous production of electricity and thermal energy, significantly increasing the overall efficiency of solar systems. The study discusses system architecture, thermodynamic behavior, and potential applications for commercial buildings, hospitals, and large infrastructure projects. The research highlights the potential of renewable cooling systems to reduce electricity consumption and greenhouse gas emissions in regions with high solar irradiation. Keywords: solar cooling, photovoltaic-thermal systems, absorption chillers, renewable HVAC systems, thermal energy recovery.