Driver-Adaptive Drive-by-Wire Control System for Enhancing Fuel Economy of Hybrid Electric Vehicle

摘要

Focusing on the preceding vehicle following scene, this paper describes the individual adaptation support control design of the drive-by-wire system of the hybrid electric vehicle for the purpose of enhancing fuel economy. To study support measures that can improve fuel efficiency and optimize driver acceptance, the relationship between the driving characteristics and fuel efficiency characteristics of each driver was clarified. A preceding vehicle following experiment was conducted by using a driving simulator, and the correlation between the driver’s driving characteristics and fuel consumption was analyzed from this result, and the fuel-efficient driving support effect of the drive-by-wire system was considered from the viewpoint of control theory.