Assessing the Impact of Urban Morphology on BIPV Potential in High-density Urban Area
A Case Study in Shanghai
Xinyu Li (Tongji University)
Jie Shi (Tongji University)
Yucheng Guo (Tongji University)
Sixing Lin (Tongji University)
Xinman Niu (Tongji University)
Hui Yang (Tongji University)
Zhikai Peng (TU Delft - Architecture and the Built Environment)
Lingqi Su (Tongji University)
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Abstract
The building sector is a major contributor to global carbon emissions and energy consumption. A promising solution to mitigate this impact is the utilization of renewable energy, especially solar energy. However, in a high-density built environment, the application of photovoltaic (PV), especially on the building facades, is often hindered by shading from surrounding structures. To optimize solar energy use in urban area, it is important to understand the influence of key urban morphological parameters on solar energy utilization in densely built environment. This study aims to explore the relationship between urban morphology and building-integrated photovoltaic (BIPV) performance with a typological approach, while ensuring life cycle economic and environmental benefits. The findings are expected to inform design and planning strategies for effectively integrating solar energy into urban environments, thereby promoting more sustainable and energy-efficient cities and supporting long-term carbon neutrality objectives.