Data-driven Decarbonization of Residential Heating Systems: An Equity Perspective.
Data-driven Decarbonization of Residential Heating Systems: An Equity Perspective.
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数据驱动的住宅供暖系统脱碳：股权视角。
DOI：
10.1145/3538637.3538801
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Shenoy, P.
中科院分区：
文献类型：
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作者：
Wamburu, J.;Grazier, E.;Irwin, D.;Crago, C.;Shenoy, P.
由于使用天然气、丙烷和石油为建筑物供暖占每年总碳排放量的很大一部分，因此人们对使用电热泵等新技术实现住宅供暖系统脱碳产生了浓厚的兴趣。在这张海报中，我们进行了一项数据驱动的优化研究，分析用电热泵替代燃气供暖以减少全市配电网碳排放的潜力。我们不仅寻求减少住宅供暖的碳足迹，而且还展示如何公平地做到这一点。我们的结果显示，低收入家庭的能源使用强度比高收入家庭高 24%。我们提出了具有公平意识的转型策略，该策略可强制执行公平性，并表明此类策略可显着减少二氧化碳排放，同时与碳优先方法相比，将选定房屋的价值差距缩小 5 倍。
Since heating buildings using natural gas, propane and oil makes up a significant proportion of the aggregate carbon emissions every year, there is a strong interest in decarbonizing residential heating systems using new technologies such as electric heat pumps. In this poster, we conduct a data-driven optimization study to analyze the potential of replacing gas heating with electric heat pumps to reduce carbon emissions in a city-wide distribution grid. We seek to not only reduce the carbon footprint of residential heating, but also show how to do so equitably. Our results show that lower income homes have an energy usage intensity 24% higher than that of high income ones. We propose equity-aware transition strategies that enforce equity and show that such strategies achieve significant levels of CO2reduction while reducing the disparity in value of selected homes by 5× compared to a carbon-first approach.