Research • 01/50

400+ km/h High-Speed Rail

Aerodynamics, stability, braking, passenger comfort and energy efficiency for ultra-high-speed rail.

RAILIGO scope

Aerodynamics, stability, braking, passenger comfort and energy efficiency for ultra-high-speed rail.

Capability model

RAILIGO approaches 400+ km/h High-Speed Rail as an integrated rail capability combining engineering, system interfaces, safety, digital technology, testing, maintainability and lifecycle performance. The model can be adapted for new-build projects, fleet expansion, modernization, local manufacturing or long-term O&M.

Typical project requirements

  • Requirements definition and technical specifications
  • System architecture and interface control
  • Safety, reliability, RAMS and cybersecurity planning
  • Supplier and technology integration
  • Testing, commissioning, acceptance and lifecycle support

Applications

High-speed railMainlineMetroFreightDigital rail

Lifecycle focus

Design for maintainability, energy efficiency, spares availability, digital diagnostics, future upgrades and service-life extension is built into the capability model.