Road Slope Introduction in Vehicle Route Modelling

摘要

This paper deals with composite vehicle route model and its impact on energy consumption of given vehicle. Introduction of road slope in vehicle route profile may have, in most cases, significant impact on status prediction of its energy accumulation units. Presented analysis explains how ascending and descending road slopes influence energy management in hybrid electric vehicle power-train. Composite route model may provide a more realistic input data for hybrid electric vehicle simulation, therefore more realistic results.