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S. Stickel¹ and M. Konrad²

¹Vehicle Systems and Technology Assessment, German Aerospace Centre, Institute of Vehicle Concepts, Berlin, Germany
²Vehicle Energy Concepts, German Aerospace Centre, Institute of Vehicle Concepts, Berlin, Germany

doi:10.4203/ccc.1.28.3

S. Stickel, M. Konrad, "Methodology to assess a hybrid-battery system for utilization in railway vehicles", in J. Pombo, (Editor), "Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Edinburgh, UK, Online volume: CCC 1, Paper 28.3, 2022, doi:10.4203/ccc.1.28.3

Keywords: railway, hybrid, battery, sustainability.

Abstract

The objective of this paper is to present the methodology to investigate the applicability and potential benefits of a hybrid-battery system for utilization in railway vehicles. This system is comprised of two different battery technologies, combining the advantages of both technologies in one system. To achieve this goal, suitable battery systems have been evaluated in a market analysis, the resulting data was then processed in DLR developed vehicle- and battery-simulation tools. It is shown that, depending on the operational scenario and battery performance indicators, the combination of different battery technologies in one hybrid-system can lead to benefits regarding system volume, weight and investment cost, compared to single battery technology solutions. Further research will include the impact on battery lifetime and life cycle cost and aims to identify optimized operational scenarios.

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Front Page Browse CCC CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Conferences ISSN 2753-3239 CCC: 1 PROCEEDINGS OF THE FIFTH INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE Edited by: J. Pombo Paper 28.3 Methodology to assess a hybrid-battery system for utilization in railway vehicles S. Stickel¹ and M. Konrad² ¹Vehicle Systems and Technology Assessment, German Aerospace Centre, Institute of Vehicle Concepts, Berlin, Germany ²Vehicle Energy Concepts, German Aerospace Centre, Institute of Vehicle Concepts, Berlin, Germany doi:10.4203/ccc.1.28.3 Full Bibliographic Reference for this paper S. Stickel, M. Konrad, "Methodology to assess a hybrid-battery system for utilization in railway vehicles", in J. Pombo, (Editor), "Proceedings of the Fifth International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Edinburgh, UK, Online volume: CCC 1, Paper 28.3, 2022, doi:10.4203/ccc.1.28.3 Keywords: railway, hybrid, battery, sustainability. Abstract The objective of this paper is to present the methodology to investigate the applicability and potential benefits of a hybrid-battery system for utilization in railway vehicles. This system is comprised of two different battery technologies, combining the advantages of both technologies in one system. To achieve this goal, suitable battery systems have been evaluated in a market analysis, the resulting data was then processed in DLR developed vehicle- and battery-simulation tools. It is shown that, depending on the operational scenario and battery performance indicators, the combination of different battery technologies in one hybrid-system can lead to benefits regarding system volume, weight and investment cost, compared to single battery technology solutions. Further research will include the impact on battery lifetime and life cycle cost and aims to identify optimized operational scenarios. download the full-text of this paper (PDF, 627 Kb) go to the previous paper go to the next paper return to the table of contents return to the volume description
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