Results 111 to 120 of about 4,032 (228)

Study on Applicability of V500 High-speed Pantograph Models

机车电传动, 2013
To analyze applicability of pantograph models, dynamic parameter identifying was implemented for domestic independentdevelopedV500 high-speed pantograph prototype, and pantograph two-lumped-mass model and three-lumped-mass model kinetic parameterwere ...
ZHONG Wei-guang, ZHANG Wei-hua, MEI Gui-ming   +2 more
doaj  

A Non-Intrusive Monitoring System on Train Pantographs for the Maintenance of Overhead Contact Lines. [PDF]

Sensors (Basel), 2023
Rodríguez-Arana B, Ciáurriz P, Gil-Negrete N, Alvarado U.   +3 more
europepmc   +1 more source

Impact of the velocity of a pantograph traversing along the catenary on the pantograph - catenary system

, 2013
W pracy przedstawiono zagadnienie modelowania układu drgającego odbierak prądu –sieć trakcyjna jako modelu fizycznego z masą skupioną sieci trakcyjnej. Do celów symulacyjnych spośród wielu istniejących modeli pantografów wybrano model WBL 85 3 kV, który ...
Jagiełło, A. S., Dudzik, M.
core  

The Image Detection of Pantograph Slide Based on Yang-shot Mode

机车电传动, 2010
At present, most of the pantograph slide images based on the image processing to detect slide wear are obtained by using overhead mode, but this way has some limitations for some complex arched.
师鹏燕, 王黎, 高晓蓉, 杨凯, 周伟   +4 more
doaj  

Modelling and Analysis of Expansion Joints' Effect on Dynamic Performance of Railway Rigid Overhead System. [PDF]

Sensors (Basel), 2023
Feng X, Hu Z, Gao S, Duan F, Chu W, Song Y.   +5 more
europepmc   +1 more source

Numerical study on pantograph raising and lowering in multi-pantograph operation

Multi-pantograph operation is a convenient and efficient way to operate railway rolling stock, but the influence between the pantographs makes the system more sensitive and vulnerable than a single-pantograph system.
Rønnquist, Anders, Liu, Zhendong, Stichel, Sebastian   +2 more
core  

Numerical study on pantograph raising and lowering in multi-pantograph operation [Elektronisk resurs]

Multi-pantograph operation is a convenient and efficient way to operate railway rolling stock, but the influence between the pantographs makes the system more sensitive and vulnerable than a single-pantograph system.
Rønnquist, Anders,, Stichel, Sebastian,, Liu, Zhendong,   +2 more
core  

Novel image-free arc detection method for pantograph-catenary systems based on direct DWT-ANN signal analysis. [PDF]

Sci Rep
Elbelkasi MS, Badran EA, Elkalashy NI, Abdel-Rahman MH.   +3 more
europepmc   +1 more source

Locomotion characteristics of a wheeled vibration-driven robot with an enhanced pantograph-type suspension. [PDF]

Front Robot AI, 2023
Korendiy V, Kachur O.
europepmc   +1 more source

Contact force identification in pantograph-catenary system via elastic support beam theory and enhanced l1 sparse regularization scheme. [PDF]

Sci Rep
Wei H, Zhou N, Zhi X, Chen H, Li M, Cheng Y, Zhang W.   +6 more
europepmc   +1 more source