JAUE2024-003: Review of Air-based Solar Photovoltaic-Thermal (PVT) Wall Systems: Integrated Impact Models on Building Energy Performance

Abstract

The global imperative to reduce carbon emissions has driven significant interest in solar photovoltaic-thermal (PVT) technology, particularly air-type PVT wall systems, due to their potential to enhance building energy efficiency. This review offers a comprehensive analysis of existing research on the integrated impacts of air-type PVT wall systems on building energy performance. We evaluate various models used to assess the energy savings and efficiency improvements of these systems, focusing specifically on air-type PVT walls. The review examines the methodologies employed, results from simulations and real-world applications, and the potential of PVT technology in promoting sustainable building practices. Our findings underscore the crucial role of air-type PVT wall systems in reducing building cooling and heating loads, thereby supporting global carbon reduction and energy efficiency trends.