Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Zhenggang Lu"'
Publikováno v:
Machines, Vol 12, Iss 8, p 565 (2024)
The Virtual Track Train (VTT) represents an innovative urban public transportation system that combines tire-based running gears with rail transit management. Effective control of such a system necessitates precise state estimation, a task rendered c
Externí odkaz:
https://doaj.org/article/bf3e9794534a4c45ac005c23d1ca1672
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 414-424 (2022)
In order to build Beijing into a world-class harmonious and livable capital city, its energy and environmental issues deserve special attention. Considering London’s experience and achievements in tackling smog crisis, New York’s world-class city
Externí odkaz:
https://doaj.org/article/e9925f6f0b354224b19ce6fba24f0f67
Publikováno v:
Applied Sciences, Vol 14, Iss 4, p 1677 (2024)
This paper presents a novel data-driven multiagent reinforcement learning (MARL) controller for enhancing the running stability of independently rotating wheels (IRW) and reducing wheel–rail wear. We base our active guidance controller on the multi
Externí odkaz:
https://doaj.org/article/c1c27d1e02464871bbe72b27365a0b9d
Publikováno v:
Advances in Mechanical Engineering, Vol 14 (2022)
A new methodology is proposed in this study for active steering of a tram with independently rotating wheels (IRWs). This methodology has been developed specifically to improve the tram’s steering capability and to reduce wheel-rail wear. The tram
Externí odkaz:
https://doaj.org/article/84be0e993021487eb0ce91f5e26558fa
Publikováno v:
Applied Sciences, Vol 13, Iss 14, p 8443 (2023)
The virtual track train (VTT) is a new urban public transportation system that adopts all-axle steering and distributed drive. The Super autonomous Rail rapid Transit (SRT), as one of them, adopts a four-module six-axle structure. In response to its
Externí odkaz:
https://doaj.org/article/6197e79fa9594ce5bfd22071f5b01cdf
Publikováno v:
Entropy, Vol 21, Iss 9, p 865 (2019)
The fault response signals of an axle-box bearing of a rail vehicle have strongly non-linear and non-stationary characteristics, which can reflect the operating state of the running gears. This paper proposes a novel method for bearing fault diagnosi
Externí odkaz:
https://doaj.org/article/76c80767b6f64383b86bfb53853652a2
Publikováno v:
Advances in Mechanical Engineering, Vol 6 (2014)
A new solution of disc permanent magnet synchronous motor (PMSM) directly driven wheel is proposed as a design customized for low floor tramcar. And the motors are overhung on the bogie frame to make the weight as the sprung mass. Meanwhile, the univ
Externí odkaz:
https://doaj.org/article/669b451d39724396a961d5063bf26760
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 236:997-1007
According to the characteristics of the metro vehicles running on the same track leading to a similar wheel wear, a clustering method based on k-means is proposed. The weighted wheel flange height of Sh and qR, and wheel flange thickness of Sd are us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c31bfdc91dc9d8e696101c607351080a
https://doi.org/10.1177/09544097211061917
https://doi.org/10.1177/09544097211061917
Publikováno v:
Nonlinear Dynamics. 107:2075-2097
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be36bea664eb96d21cf5894f5e9671db
https://doi.org/10.1007/s11071-021-07103-w
https://doi.org/10.1007/s11071-021-07103-w
Autor:
Zehan Wang, Zhenggang Lu
Publikováno v:
2022 25th International Conference on Electrical Machines and Systems (ICEMS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b43987ae8eca2bfecab1c42f92beee3c
https://doi.org/10.1109/icems56177.2022.9982966
https://doi.org/10.1109/icems56177.2022.9982966