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- Title
Environmental Benefit Calculation on Personal Mobility.
- Authors
Yoonjung Jang; Donggyun Ku; Seungjae Lee
- Abstract
Recently, interest in the first/last mile has increased with the development of personal mobility vehicles (PMVs), a new eco-friendly and easy-to-use transportation mode. As shared transportation has become more active, existing pedestrians have begun using shared PMVs (e.g., e-scooters and bicycles). The main purpose of this work is to compare and analyze the travel characteristics of each shared-PMV usage group and short-distance travel group, interpret intergroup relations, and calculate the benefits of introducing shared-PMV as an alternative means of short-distance travel. First, the data of shared-PMV usage in Korea were analyzed to understand the characteristics (average number of days of use, average time of use, user growth rate, etc.) of the shared-PMV usage group. Mobile data analysis distinguishes the travel mode and extracts short-range travel groups that fit the scope. The travel modes are distinguished by the variables of mobile data (travel speed, department time, travel distance, travel time, etc.), and the short-distance group consists of short-distance passenger cars and pedestrians (main mode and access mode). This study presents similarities and differences between shared-PMV and short-distance groups via mobile data and evaluates the time, cost, and environmental benefits of introducing shared PMVs as a medium distance.
- Subjects
AUTOMOBILE emissions; RIDESHARING services; AIR pollution emissions prevention; PEDESTRIANS; SUSTAINABLE transportation; ENVIRONMENTAL impact analysis
- Publication
CET Journal - Chemical Engineering Transactions, 2021, Vol 89, p289
- ISSN
1974-9791
- Publication type
Article
- DOI
10.3303/CET2189049