The research provides effective methodological support for constructing tailored and climate responsive urban rooftop photovoltaic retrofit strategies, which can provide decision-making
In this paper, the scalability and resolution of various methods to assess the urban rooftop PV potential are compared, concluding with
The potential of solar energy technologies in urban environments is discussed, from the perspective of supporting the transition to sustainable,
Urban expansion and fossil fuel dependence have led to energy and environmental concerns, highlighting the need for sustainable solutions. Rooftop
Taking Yangpu District of Shanghai as an example, this study calculated the RPV power generation and building energy consumption, and analyzed potential of buildings to accommodate the RPV
The results indicate that the utilizable rooftop area for PV installations accounts for 34%-40% of the total rooftop area in the study regions.
A Chinese research group has created a novel method to calculate city-scale rooftop PV potential not only based on roof areas but also including
By integrating solar arrays into existing infrastructure—from rooftops and parking lots to abandoned industrial sites—urban solar farms maximize
Here we assess the deployable potential of RPV across 367 Chinese cities by incorporating variations in building types, regional characteristics and policy limitations. Our findings
Rooftop photovoltaics combined with energy efficiency measures and new technologies are promising to achieve net-zero energy buildings and
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