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The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking

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Bibliographic Details
Main Authors: Yuan, Zhang, Wei, Wei, Boyang, Liu
Format: Book
Language:English
Published: Springer 2023
Subjects:
TABLDSS
controllable train-tail devices
Online Access:https://link.springer.com/article/10.1007/s40534-022-00299-6
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8496
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spelling oai:localhost:PNK-84962023-05-24T01:20:57Z The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking Yuan, Zhang Wei, Wei Boyang, Liu TABLDSS controllable train-tail devices CC BY The 20,000-ton combined train running has greatly promoted China’s heavy-haul railway transportation capability. The application of controllable train-tail devices could improve the braking wave of the train and braking synchronism, and alleviate longitudinal impulse. However, the characteristics of the controllable train-tail device such as exhaust area, exhaust duration and exhaust action time are not uniform in practice, and their effects on the longitudinal impulse of the train are not apparent, which is worth studying. In this work, according to the formation of the Datong–Qinhuangdao Railway, the train air brake and longitudinal dynamics simulation system (TABLDSS) is applied to establish a 20,000-ton combined train model with the controllable train-tail device, and the braking characteristics and the longitudinal impulse of the train are calculated synchronously with changing the air exhaust time, exhaust area, and action lag time under initial braking. 2023-05-24T01:20:57Z 2023-05-24T01:20:57Z 2023 Book https://link.springer.com/article/10.1007/s40534-022-00299-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8496 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic TABLDSS
controllable train-tail devices
spellingShingle TABLDSS
controllable train-tail devices
Yuan, Zhang
Wei, Wei
Boyang, Liu
The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
description CC BY
format Book
author Yuan, Zhang
Wei, Wei
Boyang, Liu
author_facet Yuan, Zhang
Wei, Wei
Boyang, Liu
author_sort Yuan, Zhang
title The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
title_short The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
title_full The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
title_fullStr The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
title_full_unstemmed The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
title_sort effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s40534-022-00299-6
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8496
_version_ 1772331159732092928
score 8.891145

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