Battery and hydrogen drives in rail vehicles can help to decarbonise European rail transport. However, there are currently no comprehensible, harmonised safety standards for alternative drive concepts. TÜV SÜD´s “Assessment Guide for alternative propulsion systems in rail vehicles” provides practical guidance for a comprehensive assessment.
The use of alternative propulsion systems in rail transport involves risks that are not yet adequately addressed by relevant rail regulations. For this reason, manufacturers and operators must resort to standards from other industries in order to assess risks and control hazards. However, often only a safety assessment of individual components is carried out, rather than an assessment of the overall system.
The TÜV SÜD’s Assessment Guide emphasizes the need for a comprehensive safety analysis, covering everything from hazard identification and residual risk assessment to the overall system evaluation. Adopting a holistic approach, it addresses the integration of alternative drive systems into vehicles, infrastructure, operation and maintenance. This aims to harmonise and make the assessment of risks and safety measures more transparent for alternative propulsion systems.
Holistic view of the overall system
The Assessment Guide is aimed at vehicle manufacturers and system integrators, component and battery manufacturers, approval and assessment bodies, operators, and authorities. They receive structured and practical guidance for the safety assessment of alternative propulsion systems in the European railway context.
It provides an overview of the regulatory framework, describes the procedure for a systematic safety analysis, specifies risk-based approval and acceptance criteria, and emphasizes the importance of a holistic view of the overall system and the need for an independent safety assessment.
The author of the “Assessment Guide for alternative propulsion systems in rail vehicles” is Tolga Wichmann, Lead Assessor Alternative Propulsion for Rolling Stock at TÜV SÜD Rail GmbH. Tolga Wichmann has been involved in the development of rail vehicles for almost 20 years. As Lead Assessor, he is responsible for the safety assessment of battery and hydrogen propulsion systems in the railway environment. He is an officially recognized railway expert for preventive fire protection, the investigation of fire incidents, and evacuation and emergency rescue concepts.
TÜV SÜD supports and assists manufacturers, maintenance providers, and operators in the safety assessment of alternative propulsion systems – from the early development phase to final approval, as well as during commissioning and maintenance. The experts have extensive experience with the expert reports and assessments described in the Assessment Guide.
Download: TÜV SÜD’s “Assessment Guide for alternative propulsion systems in rail vehicles” can be downloaded free of charge at Assessment guide for rail alternative propulsion systems | TÜV SÜD. All you need to do is complete a short registration process.
The use of alternative propulsion systems in rail transport involves risks that are not yet adequately addressed by relevant rail regulations. For this reason, manufacturers and operators must resort to standards from other industries in order to assess risks and control hazards. However, often only a safety assessment of individual components is carried out, rather than an assessment of the overall system.
The TÜV SÜD’s Assessment Guide emphasizes the need for a comprehensive safety analysis, covering everything from hazard identification and residual risk assessment to the overall system evaluation. Adopting a holistic approach, it addresses the integration of alternative drive systems into vehicles, infrastructure, operation and maintenance. This aims to harmonise and make the assessment of risks and safety measures more transparent for alternative propulsion systems.
Holistic view of the overall system
The Assessment Guide is aimed at vehicle manufacturers and system integrators, component and battery manufacturers, approval and assessment bodies, operators, and authorities. They receive structured and practical guidance for the safety assessment of alternative propulsion systems in the European railway context.
It provides an overview of the regulatory framework, describes the procedure for a systematic safety analysis, specifies risk-based approval and acceptance criteria, and emphasizes the importance of a holistic view of the overall system and the need for an independent safety assessment.
The author of the “Assessment Guide for alternative propulsion systems in rail vehicles” is Tolga Wichmann, Lead Assessor Alternative Propulsion for Rolling Stock at TÜV SÜD Rail GmbH. Tolga Wichmann has been involved in the development of rail vehicles for almost 20 years. As Lead Assessor, he is responsible for the safety assessment of battery and hydrogen propulsion systems in the railway environment. He is an officially recognized railway expert for preventive fire protection, the investigation of fire incidents, and evacuation and emergency rescue concepts.
TÜV SÜD supports and assists manufacturers, maintenance providers, and operators in the safety assessment of alternative propulsion systems – from the early development phase to final approval, as well as during commissioning and maintenance. The experts have extensive experience with the expert reports and assessments described in the Assessment Guide.
Download: TÜV SÜD’s “Assessment Guide for alternative propulsion systems in rail vehicles” can be downloaded free of charge at Assessment guide for rail alternative propulsion systems | TÜV SÜD. All you need to do is complete a short registration process.
