Virtual track irregularity establishment for load prediction of heterogeneous bogie frames for virtually coupled trainsets
Sign Up to like & getrecommendations! Published in 2024 at "Vehicle System Dynamics"
DOI: 10.1080/00423114.2024.2393355
Abstract: In this paper, we establish the virtual track irregularity (VTI) considering suspension system dynamics for load prediction of heterogeneous bogie frames for virtual coupled train sets (VCTS). At first, the dynamic characteristics of axlebox spring… read more here.
Keywords: load; track irregularity; virtual track; bogie frames ... See more keywords
Superhighway Virtual Track System Based on Intelligent Road Buttons
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2974192
Abstract: To improve the safety of superhighways, a virtual track system for superhighways based on intelligent road buttons is studied by means of a structural analysis and mathematical model. The system consists of a road subsystem,… read more here.
Keywords: track system; road; road buttons; virtual track ... See more keywords
Stochastic Responses Characteristics of a Virtual Track Train Excited by Road Irregularities
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3174732
Abstract: To evaluate the stochastic responses of a newly designed virtual track train (VTT), a spatial dynamics model of VTT is developed theoretically in the paper. The structural characteristics of VTT; tyre-road dynamic interactions and road… read more here.
Keywords: road; track train; stochastic responses; virtual track ... See more keywords
Dynamics modeling and analysis of a four-wheel independent motor-drive virtual-track train
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics"
DOI: 10.1177/1464419320964014
Abstract: Due to urbanisation and the economic challenges of traffic, it is urgently necessary to develop an environmentally friendly virtual-track train with suitable speed, high load capacity and low construction cost in China. To guide the… read more here.
Keywords: dynamics model; road; track train; train ... See more keywords