| Publikationstyp: | Konferenz: Paper |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | Enhancing the calibration of train resistance parameters with power measurements |
| Autor/-in: | De Martinis, Valerio |
| et. al: | No |
| DOI: | 10.4203/ccc.1.31.20 |
| Tagungsband: | Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance |
| Herausgeber/-in des übergeordneten Werkes: | Pombo, J. |
| Angaben zur Konferenz: | Fifth International Conference on Railway Technology, Montpellier, France, 22-25 August 2022 |
| Erscheinungsdatum: | 22-Aug-2022 |
| Reihe: | Civil-Comp Conferences |
| Reihenzählung: | 1 |
| Verlag / Hrsg. Institution: | Civil-Comp Press |
| ISSN: | 2753-3239 |
| Sprache: | Englisch |
| Schlagwörter: | Calibration; Resistance parameter; Optimization; Power measurement; Train |
| Fachgebiet (DDC): | 380: Verkehr |
| Zusammenfassung: | The on-board collection of data related to train operation enables a better calibration of the train resistances, which are fundamental for the elaboration of optimized train control solutions. Here, the possibility to implement a calibration of train resistances models based on power measurements is investigated. For this purpose, a huge dataset of train runs data collected by a Swiss train operator has been analysed. The train runs of three train types, operating on three different lines, have been extracted and used for the calibration phase. The calibration model is formulated as an optimization problem for parameters fitting and a Global Optimization Multi Start approach is used for finding the suboptimal solution. The performances of the model are therefore discussed together with possible further investigation. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/27456 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | School of Engineering |
| Organisationseinheit: | Institut für Datenanalyse und Prozessdesign (IDP) |
| Enthalten in den Sammlungen: | Publikationen School of Engineering |
Dateien zu dieser Ressource:
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Zur Langanzeige
De Martinis, V. (2022). Enhancing the calibration of train resistance parameters with power measurements [Conference paper]. In J. Pombo (Ed.), Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance. Civil-Comp Press. https://doi.org/10.4203/ccc.1.31.20
De Martinis, V. (2022) ‘Enhancing the calibration of train resistance parameters with power measurements’, in J. Pombo (ed.) Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance. Civil-Comp Press. Available at: https://doi.org/10.4203/ccc.1.31.20.
V. De Martinis, “Enhancing the calibration of train resistance parameters with power measurements,” in Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance, Aug. 2022. doi: 10.4203/ccc.1.31.20.
DE MARTINIS, Valerio, 2022. Enhancing the calibration of train resistance parameters with power measurements. In: J. POMBO (Hrsg.), Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance. Conference paper. Civil-Comp Press. 22 August 2022
De Martinis, Valerio. 2022. “Enhancing the Calibration of Train Resistance Parameters with Power Measurements.” Conference paper. In Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance, edited by J. Pombo. Civil-Comp Press. https://doi.org/10.4203/ccc.1.31.20.
De Martinis, Valerio. “Enhancing the Calibration of Train Resistance Parameters with Power Measurements.” Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance, edited by J. Pombo, Civil-Comp Press, 2022, https://doi.org/10.4203/ccc.1.31.20.
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