Vehicle dynamics and active rollover stability control of an electric narrow three-wheeled vehicle: a review and concern towards improvement

VEHICLE SYSTEM DYNAMICS(2023)

引用 3|浏览3
暂无评分
摘要
Narrow electric three-wheeled vehicles are a potential solution to stringent issues of traffic congestion, parking space, vehicular emissions and the fuel crisis. However, narrow three-wheelers have poor manoeuvrability at high speed due to rollover propensity. Researchers have been addressing these conflicting requirements using an active tilt control, a concept of automatic tilting. This paper reviews the different methodologies of tilt control and vehicle dynamics of narrow three-wheeled vehicles, followed by major technical implications. The steering direct tilt control system based on an active steering gain curve has exhibited the substantial potential to control tilting to offer a minimum perceived lateral acceleration and tilting torque, such that the least deviation occurs in the desired path. However, the active steering gain curve can further be optimised by incorporating the desired tilt angle depending upon the rollover index of three-wheelers. The designed control system, including combined lateral and longitudinal dynamics needs to be investigated experimentally under various operating conditions like banked and graded roads, varying friction surfaces and multi-passenger configurations for severe manoeuvres over a large range of vehicle speed.
更多
查看译文
关键词
Electric vehicles, narrow three-wheelers, rollover, vehicle dynamics, stability control, tilt control
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要