Evaluation of Photovoltaic Utilization Potential of Urban Building Roof

The evaluation method and step of photovoltaic utilization potential of urban buildings roof are put forward based on a three-step method: Firstly, the roof of the building was identified according to the improved SegNeXt and GIS, and then the roof was reduced according to the provisions of the nati...

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Bibliographic Details
Published in2023 6th International Conference on Energy, Electrical and Power Engineering (CEEPE) pp. 1017 - 1022
Main Authors Chen, Xixun, Cui, Wenbo, He, Jie, Wu, Zhenhuang, Liu, Yang, Peng, Xiangang
Format Conference Proceeding
LanguageEnglish
Published IEEE 12.05.2023
Subjects
Buildings
Codes
Costs
Electric potential
photovoltaic potential evaluationt
Photovoltaic systems
Power engineering
roof evaluation
Semantic segmentation
Solar energy
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Summary:The evaluation method and step of photovoltaic utilization potential of urban buildings roof are put forward based on a three-step method: Firstly, the roof of the building was identified according to the improved SegNeXt and GIS, and then the roof was reduced according to the provisions of the national Code for Design of Photovoltaic Power Station GB50797-2012. Finally, the photovoltaic utilization potential of the roof was calculated based on this. This method has low cost, high precision and is suitable for large-scale urban buildings.
DOI:10.1109/CEEPE58418.2023.10165705