面向能源转型的以社区为中心的多准则评估框架
Community-Centric Multi-Criteria Assessment Framework for Energy Transition
AI总结：
本研究提出一套整合智能能源设备与优化式能源资产协调的社区多准则能源转型评估框架，经阿拉斯加偏远社区案例验证，热泵方案可降本减碳、提升能源可负担性，为相关主体推进公平可持续转型提供实用工具。
摘要：
向低碳能源系统转型需要综合的技术、经济、环境和社会评估工具。尽管大量研究聚焦能源转型的特定方面，但鲜有研究能提供一个整合框架来覆盖其全部影响范围。本研究开发了一套社区协作式评估框架，将智能能源设备与基于优化的能源资产协调机制相结合。该框架采用技术经济、环境和社会三类准则来评估能源转型路径。\n研究针对阿拉斯加的一个偏远社区开展了详细案例研究以验证框架的适用性，目前该地区可再生能源转型的可行性仍缺乏充分探索。研究基于为期一年的需求、可再生能源及变压器数据集，分析了三种不同的转型路径，包括热泵与电池整合、资源协调以及扩大社区太阳能光伏（PV）规模。分析结果显示，采用热泵可使整体能源成本降低30%，碳排放减少28%。此外，能源支出占收入比例超过10%的人口占比，从现有场景下的74%降至采用热泵后的40%，表明能源可负担性得到显著提升。\n本研究将通用的、以社区为中心的评估框架与数据驱动的案例研究相结合，为公用事业公司、社区利益相关方和政策制定者推进公平且可持续的能源转型提供了实用工具。
英文摘要：
The transition to low-carbon energy systems demands comprehensive technical, economic, environmental, and social evaluation tools. While numerous studies address specific aspects of energy transition, few provide an integrated framework to capture the full spectrum of impacts. This work developed a community-collaborative assessment framework that integrates intelligent energy devices with optimization-based coordination of energy assets. The proposed framework uses techno-economic, environmental, and social criteria to evaluate transition pathways. A detailed case study is performed for a remote community in Alaska to assess its applicability, where the feasibility of renewable energy transitions remains underexplored. Three distinct pathways, including heat pump and battery integration, resource coordination, and expanded community solar PV, are analyzed using a year-long dataset of demand, renewable energy, and transformer data. The analysis revealed that using heat pumps lowers the overall energy costs by 30% and carbon emissions by 28%. In addition, the share of the population spending more than 10% of their income on energy falls from 74% in the existing scenario to 40% with heat pump adoption, indicating significant affordability improvements. By combining a general, community-centric assessment framework with a data-driven case study, this work offers a practical tool for utilities, community stakeholders, and policymakers to work toward equitable and sustainable energy transitions.
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。
