Shared micromobility has garnered widespread popularity in recent years, but limited attention has been given to the energy impacts of trips replaced by micromobility. This paper investigates the energy bounds of shared micromobility adoption. Travel demand data at the national and city level were analyzed to identify trips that can be served through micromobility, and scenarios with varying levels of micromobility adoption were evaluated. Results show that peak adoption of shared micromobility can reduce energy consumption from reported passenger travel by 1% at the national level and 2.6% at the city level, with micromobility-induced transit trips identified as the largest contributor for energy reduction. Sensitivity analysis was carried out to show how the energy impacts would change with various levels of key micromobility-related parameters, and results show distance threshold having a stronger influence on the energy impacts, compared to redistribution energy intensity.

近年来，共享微出行已广受欢迎，但人们对被微出行取代的出行的能源影响给予了有限的关注。本文研究了共享微交通采用的能量界限。分析了国家和城市层面的出行需求数据，以确定可以通过微出行服务的出行，并评估了不同程度的微出行采用情况。结果表明，共享微出行的高峰采用可以将国家层面报告的乘客出行的能源消耗减少 1%，在城市层面减少 2.6%，其中微出行引起的交通出行被认为是减少能源的最大贡献者。进行了敏感性分析以显示能量影响将如何随着与微流动性相关的关键参数的不同水平而变化，