Distributed energy systems: A potential solution for equitable electricity access

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Abstract

Equitable access to electricity is a critical challenge confronting urban communities. We investigated this problem empirically and explored the feasibility of leveraging novel distributed energy systems as a potential solution in three steps. First, using historical data, the associations between citizens’ socioeconomic attributes and their access to electricity were statistically analyzed to empirically evaluate whether the existing grid systems serve all citizens fairly. Second, a systematic scoping review was conducted to synthesize and analyze the existing knowledge on the design and development of distributed systems to promote equitable access to electricity. Third, a series of semi-structured interviews was conducted to collect subject-matter experts’ insights on potential opportunities and challenges for large-scale implementation of distributed energy systems as a solution to the problem of inequitable access to electricity. Finally, using the outcomes of the statistical analysis, systematic scoping review, and interviews, a set of potential research directions are outlined. We set the groundwork for future research and investigations focused on designing novel solutions to overcome the problem of inequitable access to electricity in urban areas. The outcomes of this study will help decision-makers identify potential opportunities and challenges for implementing distributed solutions to create more equitable electricity infrastructure systems.

Keywords

equitability / distributed energy systems / energy justice / electricity access / microgrids

CHANGE HISTORY

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