eTraX – Rail Traction System

Voltex Power Engineers

ETAP’s Rail Traction Power software provides railway owners, operators and engineering consultants with a single integrated traction power system design and management system. Using advanced geospatial asset information, eTraXTM allows for the modelling, simulation, prediction and optimisation of rail infrastructure.

Key Features:

  • Unified AC & DC Load Flow
  • Simultaneous resolution of transmission, distribution, traction, and signalling
  • Integrated protection with impedance relays
  • Resolution of unbalanced system operation challenges
  • Geospatial asset information and views
  • Import track and station location from web sources such as OpenStreetMapTM
  • Track & Route Editor
  • Train Rolling Stock Libraries
  • Determine power flows and voltage drops using multiple timetables