Online microscopic calibration of train motion models

Open access
Date
2019-09-13Type
- Conference Paper
ETH Bibliography
yes
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Abstract
The on-board collection of data related to train operation enables a better calibration of the current train motion models, which are fundamental for the elaboration of optimized train control solutions. Here, the possibility to implement an online calibration of train motion models at microscopic detail, i.e. to set the model’s parameters for the single train on the go, is explored. For this purpose, a comparison of different calibration models is proposed. Then, the performances of the models are evaluated according to the requirements for online elaborations. In the end, possible further requirements and limitations on the use are discussed. Show more
Permanent link
https://doi.org/10.3929/ethz-b-000368489Publication status
publishedBook title
RailNorrköping 2019. 8th International Conference on Railway Operations Modelling and Analysis (ICROMA), Norrköping, Sweden, June 17th – 20th, 2019Journal / series
Linköping Electronic Conference ProceedingsVolume
Pages / Article No.
Publisher
Linköping University Electronic PressEvent
Subject
Calibration; Online; Train resistances; Data drivenOrganisational unit
09611 - Corman, Francesco / Corman, Francesco
02655 - Netzwerk Stadt und Landschaft D-ARCH
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ETH Bibliography
yes
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