Results 51 to 60 of about 2,037 (216)

The impact of the type of operation on the parameters of a shunting diesel locomotive with hybrid power plant

open access: yesMATEC Web of Conferences, 2017
In designing a traction vehicle it is necessary to take into account the type of field operation it is meant for. It was found out that during shunting operation a ChME3 diesel locomotive is in idling mode for almost half of its general running time ...
Falendysh Anatoliy   +3 more
doaj   +1 more source

Seeing Through the “FOG” of U.S. Feedstock Incentives for Transportation Fuels

open access: yesGCB Bioenergy, Volume 18, Issue 2, February 2026.
ABSTRACT The demand for fats, oils, and greases (FOG) as biofuel feedstocks has increased in recent years. Further expansions will have uncertain, but potentially significant, effects on food prices, greenhouse gas emissions, and the U.S. farm economy. To address the market‐mediated effects of expanding FOG feedstock consumption, U.S.
Jeffrey K. O'Hara
wiley   +1 more source

Prospective model of the hybrid shunting diesel locomotive [PDF]

open access: yes, 2020
In the article, the studies are performed which confirm dependence of fuel consumption of the shunting locomotive on the train driving mode. Using a hybrid power plant in the shunting diesel locomotive is proposed, which can help significantly reduce ...
Daniil Pomazan   +3 more
core   +2 more sources

An Adaptive Velocity‐Sensorless Control Strategy of Multi‐Locomotive Freight Trains Using a Non‐Recursive Control and High‐Gain Observer

open access: yesIET Control Theory &Applications, Volume 20, Issue 1, January/December 2026.
This paper proposes an adaptive‐velocity sensorless control strategy for freight trains using multiple electric locomotives operating under external disturbances. The control strategy is designed based on a non‐recursive control framework with a time‐varying control parameter. The elimination of velocity sensors is achieved through a high‐gain observer
Tien Dung Nguyen   +4 more
wiley   +1 more source

RESEARCH OF IMPACT OF THE LOADING ON ENDURANCE OF THE FREIGHT LOCOMOTIVE ENGINES [PDF]

open access: yesTransport Problems, 2015
The publication reflects the research results of the rationalization of the rolling stock use of JSC LG Lithuanian railways to increase the reliability indicators of the freight diesel locomotive exploitation reliability.
Sergejus LEBEDEVAS   +3 more
doaj  

The Characteristics and Distribution of Chemical Components in Particulate Matter Emissions from Diesel Locomotives

open access: yesAtmosphere, 2021
The use of diesel locomotives in transport is gradually decreasing due to electrification and the introduction of high-speed electric rails. However, in Korea, up to 30% of passenger and cargo transport still relies on diesel locomotives and vehicles ...
Min-Kyeong Kim   +5 more
doaj   +1 more source

Zero‐Shot‐Motivated Intelligent Fault Diagnosis: A Survey of Methods, Applications, and Future Directions

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
ABSTRACT Conventional fault diagnosis (FD) methods depend heavily on model precision and data quality, while traditional machine learning and deep learning pipelines typically require large volumes of labelled data. The development of transfer learning has opened an alternative route for learning‐based FD.
Zonggui Sui   +3 more
wiley   +1 more source

Modeling the train operation of the mainline locomotive

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2018
To date, there is a large number of programs that simulate the train operation of the locomotive using the method of traction calculations. As input data in the program, information is entered about the track section, locomotive and train composition ...
A. G. Silyuta, E. E. Kossov
doaj   +1 more source

Mobile Microgrids: Concepts, Key Technologies, Business Models, Applications and Prospects

open access: yesIET Smart Grid, Volume 9, Issue 1, January/December 2026.
Our study explores MMG concepts, key technologies, business models and applications, illustrating their impact on improving the flexible ADN operation. This study emphasises not only the practical importance of MMGs but also their pivotal role in reshaping the future landscape of energy delivery, offering valuable insights for researchers, policymakers
Tao Ding   +5 more
wiley   +1 more source

Numerical simulation of a locomotive engine using detailed chemical kinetics with n-heptane as a diesel surrogate [PDF]

open access: yes, 2023
Numerical simulation of a locomotive engine using detailed chemical kinetics with n-heptane as a diesel surrogateNumerical simulation of a locomotive engine using detailed chemical kinetics with n-heptane as a diesel surrogateNumerical simulation of a ...
Javier Antonio Mendoza Corredor
core  

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