Results 101 to 110 of about 3,007 (216)
Pantograph and catenary condition based monitoring through pan-head acceleration.
, 2012 This paper describes a diagnostic system for pantograph and catenary condition based monitoring, based on the measure of collector accelerations. The proposed set-up is cheap and feasibly installable on commercial service trains, with the aim to improve ...
COLLINA, ANDREA +3 more
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Modelling and simulation of catenary-pantograph interaction
, 1999 Modelling and simulation of the dynamic behaviour of catenary-pantograph interaction is an important part when assessing the capability of a current collection system for railway traffic. The large variation in infrastructure characteristics in different
Drugge, Lars, +2 more
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Optimal Control of Pantograph-Catenary System Based on Parametric Identification
This article continues research on the pantograph-catenary system started in the previous papers [1], [2]. The main purpose of the study is to use a computer of high-speed train to optimize the pantograph-catenary system by reducing power consumption ...
Matvejevs, Aleksandrs +1 more
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Optimal Control of Pantograph-Catenary Systems Using MatLab
This paper continues research of the pantograph-catenary system started in previous papers [1,2] and presented in the First International Conference on Railway Technology [3] .
Matvejevs, Aleksandrs +1 more
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Pantograph-Catenary System Modeling Using MATLAB-Simulink Algorithms
Contacts between pantograph and catenary are the most critical parts in the transmission of electrical energy for modern high-speed trains. Contact wire oscillations change combined force between pantograph and catenary, and the contact may even get lost.
Matvejevs, Aleksandrs +1 more
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, 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.
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Characterization of Contact Resistance Between Pantograph and Catenary System
, 2012 The static and dynamic contact resistance was studied with different contact pressures and traction currents. The results show that the static contact resistance of pantograph and centenary is decreased when contact pressure and traction current ...
Wu, Guang-Ning +6 more
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ANCF Analysis of Multibody Pantograph/ Catenary Systems
, 2016 The high speed trains today most commonly use pantograph-catenary systems for power delivery. The dynamics of the pantograph-catenary system plays a crucial role in the current collection quality and, therefore, thorough computational modeling is ...
Shubhankar S. Kulkarni (7987640)
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Pantograph-catenary dynamic interaction in the medium-high frequency range
, 2003 The paper addresses the topics of current collection quality and wear in the pantograph-catenary system, with special emphasis on the effect of high frequency dynamic effects.
COLLINA, ANDREA +4 more
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, 2013 Hardware-in-the-loop (HIL) simulation is a promising technique to study the pantograph-catenary interaction problems by realising the interaction of a physical pantograph with a mathematical model of the overhead equipment (catenary).
FACCHINETTI, ALAN +2 more
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