Evaluation of individual ecological driving behavior based on vehicle specific power distribution

Wei Chen; Guohua Song; Leqi Zhang

doi:10.1117/12.2689503

7 September 2023 Evaluation of individual ecological driving behavior based on vehicle specific power distribution

Wei Chen, Guohua Song, Leqi Zhang

Proceedings Volume 12790, Eighth International Conference on Electromechanical Control Technology and Transportation (ICECTT 2023); 127903Z (2023) https://doi.org/10.1117/12.2689503
Event: 8th International Conference on Electromechanical Control Technology and Transportation (ICECTT 2023), 2023, Hangzhou, China

Abstract

Ecological driving can significantly cut down on fuel use and exhaust emissions, which benefits both the environment and the economy. The development of an individual ecological driving behavior evaluation model is therefore crucial for ecological driving research and promotion. In order to assess environmentally friendly driving practices, this research suggests a model based on the distribution of Vehicle Specific Power (VSP). Based on the continuous second-by-second operating data of 7000+ light vehicles over the course of 60 days, the baseline VSP distribution and individual drivers' VSP distribution at various speeds were obtained for this study. The ecological driving behavior was qualitatively divided into three categories: radical, ordinary, and ecological. The Fuel Consumption Index (FCI) is then created to assess the ecological level of ecological driving behaviors from level 0 to 10, followed by the proposal of an ecological driving evaluation model based on Fuel Consumption per unit time. The findings demonstrate that the model put out in this research can segment ecology in great depth and that individual drivers' driving patterns can remain consistent in a variety of traffic situations.

Citation Download Citation

Wei Chen, Guohua Song, and Leqi Zhang "Evaluation of individual ecological driving behavior based on vehicle specific power distribution", Proc. SPIE 12790, Eighth International Conference on Electromechanical Control Technology and Transportation (ICECTT 2023), 127903Z (7 September 2023); https://doi.org/10.1117/12.2689503

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