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Ecological solutions for freight trains
Published 2023-11-01“…Attention is paid to the transport of freight trains on electrified lines with higher gradients (up to 25‰), alternatively with the possibility of a trip to non-electrified lines and sidings, which generate significant extra costs in the operation of trains and are often a reason for the carrier to deploy a locomotive of independent traction (diesel-electric) even in electrified line sections, even at the cost of increased operating costs and increased emissions. …”
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Fatigue Analysis of Draw Gears in Freight Trains
Published 2025-02-01Subjects: Get full text
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3
Numerical Investigation of the Critical Areas of the Freight Train Wheel Web
Published 2024-11-01Get full text
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4
An Operation Optimization for Express Freight Trains Based on Shipper Demands
Published 2014-01-01“…This paper considers the optimization problem of the operation plan for express freight trains based on shipper demands, including transport volume, service frequency, and transit time. …”
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A Hybrid Model for Freight Train Air Brake Condition Monitoring
Published 2024-12-01Subjects: Get full text
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Brake Rating Selection and Running-speed Limit Investigation of Freight Train
Published 2011-01-01Subjects: “…freight train…”
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Dynamic Response of Railway Bridges under Heavy-Haul Freight Trains
Published 2020-01-01“…In this paper, a three-dimensional coupled finite element (FE) model of a heavy-haul freight train-track-bridge (HHFTTB) is established using multibody dynamics theory and FE method, and the DR for the coupled system of HHFTTB are solved by ABAQUS/Explicit dynamic analysis method. …”
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Numerical simulation and parallel implementation of freight train air brake system.
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Enhancing freight train delay prediction with simulation‐assisted machine learning
Published 2024-12-01“…Abstract Boosting the rail freight modal share is an ambitious target in Europe and North America. Yards, where freight trains are arranged, can be crucial in realizing this target by reliable dispatching to the network. …”
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Load Estimation Algorithm Based on Extended Kalman Filter for Freight Train
Published 2024-10-01Subjects: “…freight train…”
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ON OPERATION OF 740 M LONG FREIGHT TRAINS ON CZECH TEN-T RAILWAY NETWORK
Published 2016-09-01“…For the core network, possibility to operate 740 m long freight trains is required. The aim of this paper is to analyse availability of appropriate overtaking tracks for 740 m long freight trains. …”
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A qualitative study investigating fatigue among Indonesian freight-train drivers
Published 2024-11-01Subjects: Get full text
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13
Research on the Location-Routing Optimization of International Freight Trains Considering the Implementation of Blockchain
Published 2024-11-01Subjects: “…international freight trains…”
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Suspension Parameter Estimation Method for Heavy-Duty Freight Trains Based on Deep Learning
Published 2024-12-01Subjects: Get full text
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Energy-saving optimization solution for multiple freight trains based on maFOA algorithm
Published 2024-09-01Subjects: “…multiple freight trains…”
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Optimization of cargo distribution for high-speed freight trains to overcome strong wind conditions
Published 2024-12-01Subjects: “…High-speed freight train…”
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A Real-time Speed Profile Planning Algorithm for Freight Trains Based on Neural Network
Published 2019-01-01Subjects: Get full text
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Adhesion control research for freight trains based on an improved sliding mode extremum seeking algorithm
Published 2023-01-01“…This paper presented an improved sliding mode extremum seeking control (SMESC) algorithm with time-varying parameters, as a solution to steady-state oscillation and slow convergence speed of the traditional SMESC algorithm in tracking the optimal adhesion point of freight trains. In order to weaken the steady-state oscillation and speed up the convergence speed of SMESC, the mathematical relationship between the gain parameter and steady-state amplitude in SMESC and the correlation between the slope of auxiliary function and convergence were analyzed and optimized. …”
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Railway capacity utilization and service quality of freight trains with increased top speed in mixed traffic
Published 2024-11-01Subjects: Get full text
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A DQN-Based Algorithm for Operational Optimization of Freight Trains in Long Steep Downhill Sections
Published 2024-08-01Subjects: “…freight train…”
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