In this work, a hybrid solar system, which consists of parabolic trough collector equipped with photovoltaic (PV) module and thermoelectric generators (TEGs), is studied. The aim of this work is to develop a new thermal modeling for parabolic trough photovoltaic thermoelectric (PTPVT-TE) system using thermal resistance analogy. The thermal modeling is simulated using MATLAB software, compared and validated against previous works from the literature. Case studies have been conducted on three countries of different climates: Lebanon (moderate), France (mild) and UAE (warm) to investigate the system performance. It is observed that the total annual energy generated by PV module and TEGs are 44.7 MW h and 1.8 MWh in Lebanon, 26.5 MW h and 0.8 MW h in France, 49.2 MW h and 1.9 MW h in UAE respectively. Also, the results reveal that the integration of TEGs to the PTPVT system leads to increase the average annual generated total electrical power by the system by about 1.8% and decrease the average annual heat rate delivered to the fluid by 1.9%. Furthermore, it was obtained that the PV layer increases the average total efficiency of the system by approximately 44.4%. Besides, economic and environmental analyses have been performed to expose the significant importance of this system. It is shown that the payback period of the system is 2.1 years, 2.4 years and 2.5 years and the annual amount of mitigated CO₂ emissions is 81.4 tons, 5.7 tons and 79.5 tons for Lebanon, France and UAE respectively.

在这项工作中，研究了一种混合太阳能系统，该系统由配备光伏 (PV) 模块和热电发电机 (TEG) 的抛物线槽式集热器组成。这项工作的目的是使用热阻类比为抛物线槽式光伏热电 (PTPVT-TE) 系统开发一种新的热模型。热建模使用 MATLAB 软件进行模拟，并与文献中的先前工作进行比较和验证。案例研究已经在三个不同气候的国家进行：黎巴嫩（温和）、法国（温和）和阿联酋（温暖），以调查系统性能。据观察，光伏组件和 TEG 的年总发电量在黎巴嫩分别为 44.7 MW h 和 1.8 MWh，在法国为 26.5 MW h 和 0.8 MW h，在阿联酋分别为 49.2 MW h 和 1.9 MW h。还，结果表明，将 TEG 集成到 PTPVT 系统后，该系统的年平均发电总功率增加了约 1.8%，并将输送到流体的年平均热率降低了 1.9%。此外，还获得了 PV 层将系统的平均总效率提高了大约 44.4%。此外，还进行了经济和环境分析，以揭示该系统的重要性。结果表明，该系统的投资回收期分别为2.1年、2.4年和2.5年，年减排CO量 结果表明，光伏层使系统的平均总效率提高了大约 44.4%。此外，还进行了经济和环境分析，以揭示该系统的重要性。结果表明，该系统的投资回收期分别为2.1年、2.4年和2.5年，年减排CO量 结果表明，光伏层使系统的平均总效率提高了大约 44.4%。此外，还进行了经济和环境分析，以揭示该系统的重要性。结果表明，该系统的投资回收期分别为2.1年、2.4年和2.5年，年减排CO量₂排放量分别为黎巴嫩、法国和阿联酋 81.4 吨、5.7 吨和 79.5 吨。