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arXiv 2202.01340cs.LG
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印度太阳能位置的人工智能数据集

An Artificial Intelligence Dataset for Solar Energy Locations in India

Microsoft AI for Good Research Lab(微软AI造福社会研究实验室);Forum for the Future(未来论坛);The Nature of Conservancy (TNC)(大自然保护协会(TNC))
Anthony Ortiz, Dhaval Negandhi, Sagar R Mysorekar, Joseph Kiesecker, Shivaprakash K Nagaraju, Caleb Robinson, Priyal Bhatia, Aditi Khurana, Jane Wang, Felipe Ov… 展开作者

Anthony Ortiz, Dhaval Negandhi, Sagar R Mysorekar, Joseph Kiesecker, Shivaprakash K Nagaraju, Caleb Robinson, Priyal Bhatia, Aditi Khurana, Jane Wang, Felipe Oviedo, Juan Lavista Ferres

摘要:

可再生能源的迅速发展,特别是太阳能光伏(PV),对减缓气候变化至关重要。因此,印度制定了雄心勃勃的目标,到2030年安装500吉瓦的太阳能发电能力。由于预计要实现可再生能源目标,土地使用冲突对环境价值的潜在影响很大。为了加快太阳能的发展,土地使用规划者将需要获得光伏基础设施的最新和准确的地理空间信息。在这项工作中,我们开发了一个空间显式的机器学习模型,使用免费提供的卫星图像绘制印度各地公用事业规模的太阳能项目,平均准确率为92%。我们的模型预测由人类专家验证,以获得1363个太阳能光伏发电场的数据集。使用这个数据集,我们测量了印度各地的太阳能足迹,并量化了与光伏基础设施发展相关的土地覆盖变化程度。我们的分析表明,印度超过74%的太阳能开发是建立在具有自然生态系统保护或农业价值的土地覆盖类型上的。

英文摘要:

Rapid development of renewable energy sources, particularly solar photovoltaics (PV), is critical to mitigate climate change. As a result, India has set ambitious goals to install 500 gigawatts of solar energy capacity by 2030. Given the large footprint projected to meet renewables energy targets, the potential for land use conflicts over environmental values is high. To expedite development of solar energy, land use planners will need access to up-to-date and accurate geo-spatial information of PV infrastructure. In this work, we developed a spatially explicit machine learning model to map utility-scale solar projects across India using freely available satellite imagery with a mean accuracy of 92%. Our model predictions were validated by human experts to obtain a dataset of 1363 solar PV farms. Using this dataset, we measure the solar footprint across India and quantified the degree of landcover modification associated with the development of PV infrastructure. Our analysis indicates that over 74% of solar development In India was built on landcover types that have natural ecosystem preservation, or agricultural value.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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