PD CEN/TR 17373:2019 Railway Applications Standard

Welcome to the comprehensive guide on the PD CEN/TR 17373:2019 standard, a crucial document for professionals in the railway industry. This standard is an essential resource for understanding the intricacies of railway rolling stock, particularly focusing on the investigation of vehicle positions on reverse curve tracks during operation and the calculation of buffer overlap.

Overview of the Standard

The PD CEN/TR 17373:2019 standard is a technical report that provides detailed methodologies and guidelines for assessing the position of railway vehicles on reverse curve tracks. This is a critical aspect of railway engineering, as it ensures the safe and efficient operation of trains on complex track layouts. The standard also includes procedures for calculating buffer overlap, which is vital for maintaining the integrity and safety of railway operations.

Key Features:

• Standard Number: PD CEN/TR 17373:2019
• Pages: 60
• Release Date: September 26, 2019
• ISBN: 978 0 580 87247 1
• Status: Standard

Importance of the Standard

In the dynamic world of railway transportation, ensuring the safety and reliability of rolling stock is paramount. The PD CEN/TR 17373:2019 standard plays a vital role in achieving these goals by providing a structured approach to analyzing vehicle dynamics on reverse curves. This is particularly important for:

• Safety: By understanding vehicle behavior on reverse curves, railway operators can prevent accidents and ensure passenger safety.
• Efficiency: Accurate calculations of buffer overlap help in optimizing train operations, reducing delays, and improving overall efficiency.
• Maintenance: Regular assessments based on this standard can help in identifying potential issues before they lead to costly repairs or downtime.

Who Should Use This Standard?

This standard is indispensable for a wide range of professionals in the railway industry, including:

• Railway Engineers: For designing and maintaining safe and efficient railway systems.
• Safety Inspectors: To ensure compliance with safety regulations and standards.
• Operations Managers: For optimizing train schedules and operations.
• Technical Consultants: Providing expert advice on railway projects and safety assessments.

Detailed Content

The PD CEN/TR 17373:2019 standard spans 60 pages, offering a comprehensive exploration of the following topics:

• Introduction to Reverse Curve Dynamics: Understanding the fundamental principles of vehicle movement on reverse curves.
• Methodologies for Position Investigation: Step-by-step procedures for assessing vehicle positions during operation.
• Buffer Overlap Calculations: Detailed guidelines for calculating buffer overlap to ensure safety and efficiency.
• Case Studies and Examples: Real-world applications and examples to illustrate the standard's principles.
• Appendices and References: Additional resources and references for further study and application.

Why Choose PD CEN/TR 17373:2019?

Choosing the PD CEN/TR 17373:2019 standard means investing in a reliable and authoritative resource that enhances your understanding of railway vehicle dynamics. This standard is recognized for its thoroughness and practical applicability, making it a valuable asset for any railway professional committed to excellence in their field.

By adhering to the guidelines and methodologies outlined in this standard, you can ensure that your railway operations are not only compliant with industry regulations but also optimized for safety and performance.

Conclusion

The PD CEN/TR 17373:2019 standard is an essential tool for anyone involved in the railway industry. Its comprehensive coverage of vehicle position investigation and buffer overlap calculation provides the knowledge and guidance needed to maintain safe and efficient railway operations. Whether you are an engineer, safety inspector, or operations manager, this standard will support your efforts to achieve excellence in railway transportation.

Embrace the insights and methodologies of the PD CEN/TR 17373:2019 standard and take your railway operations to the next level of safety and efficiency.

PD CEN/TR 17373:2019

This standard PD CEN/TR 17373:2019 Railway applications. Railway rolling stock. Investigation of vehicles position on the reverse curve tracks during running and calculation of buffer overlap is classified in these ICS categories:

• 45.060.01 Railway rolling stock in general

The purpose of this document is to analyse the conducted investigation and evaluation of lateral displacement and buffer overlap between each two specified vehicles of different train sets for defined running cases in curves. For this purpose, the types of vehicles defining the train sets and different operating conditions are specified. Position of the vehicles on the track at the moment of maximum lateral displacement (minimum buffer overlap) is recorded during the calculation. The worst cases of lateral displacement and buffer overlap between two coupled vehicles as well as relation to equations in EN 15551:2009 are analysed.