European Union Agency for Railways

Wheel slide protection (WSP)

Is a system designed to use the maximum available adhesion by decreasing, holding or increasing the brake force to prevent wheel sets from locking and uncontrolled sliding. Thereby the stopping distance shall be optimised.
Last updated document

Commission Implementing Regulation (EU) 2023/1694 of 10 August 2023

Document
TSI
Context
Freight
Origin document

Commission Regulation (EU) No 321/2013 of 13 March 2013 concerning the technical specification for interoperability relating to the subsystem ‘rolling stock — freight wagons’ of the rail system in the European Union and repealing Decision 2006/861/EC

Reference Link
Release