LAPSE:2023.29712
Published Article
LAPSE:2023.29712
Crashed Electric Vehicle Handling and Recommendations—State of the Art in Germany
Katharina Wöhrl, Christian Geisbauer, Christoph Nebl, Susanne Lott, Hans-Georg Schweiger
April 13, 2023
In the near future, electric powered vehicles will represent a major part of the road traffic. Accordingly, there will be a natural increase of accidents involving electric vehicles. There are not many cases of such accidents yet and therefore the experience and correct handling are still partially open points for the involved parties, such as the rescue services for example. The aim of this work is to provide a complete overview of the accident handling sequence in Germany, starting with the damaged vehicle on site and moving on to the risks and challenges for the stakeholders, such as transport and recycling companies. Arising from the developed overview, a handling recommendation for yet undiscussed points is given. Especially, different extinguishing and deactivation methods are compared and discussed. Due to a lack of a common live-feed from battery data on site, other criteria have to be taken into account to assess the state of the battery. The wrecked vehicle—including the high voltage system—needs to be in a definite safe state at the handover to a towing service. Depending on the case, different options for securing the vehicle will be considered in this work.
Keywords
accident, battery, electric vehicle, Energy Storage, fire extinguishing, handling, high voltage, recommendation, rescue service, thermal runaway
Suggested Citation
Wöhrl K, Geisbauer C, Nebl C, Lott S, Schweiger HG. Crashed Electric Vehicle Handling and Recommendations—State of the Art in Germany. (2023). LAPSE:2023.29712
Author Affiliations
Wöhrl K: Technische Hochschule Ingolstadt, CARISSMA Institute of Electric, Connected and Secure Mobility (C-ECOS), Esplanade 10, D-85049 Ingolstadt, Germany [ORCID]
Geisbauer C: Technische Hochschule Ingolstadt, CARISSMA Institute of Electric, Connected and Secure Mobility (C-ECOS), Esplanade 10, D-85049 Ingolstadt, Germany [ORCID]
Nebl C: Technische Hochschule Ingolstadt, CARISSMA Institute of Electric, Connected and Secure Mobility (C-ECOS), Esplanade 10, D-85049 Ingolstadt, Germany
Lott S: Technische Hochschule Ingolstadt, CARISSMA Institute of Electric, Connected and Secure Mobility (C-ECOS), Esplanade 10, D-85049 Ingolstadt, Germany
Schweiger HG: Technische Hochschule Ingolstadt, CARISSMA Institute of Electric, Connected and Secure Mobility (C-ECOS), Esplanade 10, D-85049 Ingolstadt, Germany
Journal Name
Energies
Volume
14
Issue
4
First Page
1040
Year
2021
Publication Date
2021-02-16
Published Version
ISSN
1996-1073
Version Comments
Original Submission
Other Meta
PII: en14041040, Publication Type: Review
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LAPSE:2023.29712
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doi:10.3390/en14041040
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Apr 13, 2023
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