Road-Section-Based Analysis of Vehicle Emissions and Energy Consumption

To monitor air pollution on roads in urban areas, it is necessary to accurately estimate emissions from vehicles. For this purpose, vehicle emission estimation models have been developed. Vehicle are categorized into macroscopic and microscopic models. While the calculation simple, utilize average speed of vehicles without accounting for acceleration deceleration individual Therefore, limitations exist estimating accurate when there frequent changes driving behavior. Microscopic overcome these by utilizing trajectory data each vehicle. In method, total a road segment calculated adding together However, most research studies consider section considering difference at different locations selected section. study, between two intersections was divided sub-sections, energy consumption generation were analyzed. Since unique behaviors depending segment, patterns identified. The findings study expected provide more detailed quantitative better modeling areas.