Traction Unified Power Flow Software

Traction Unified Power Flow

Traction Unified Power Flow

Traction Unified AC & DC Power Flow

Traction power flow utilizes advanced unbalanced network modeling to simultaneously solve AC transmission, AC or DC traction power, and low-voltage signaling circuits within a unified time-series simulation environment. The Train Performance Calculator integrates directly into the analysis, converting rolling-stock mechanical demands into precise electrical load profiles on the traction power grid. The solution is developed with compliance to EN50641 standard, reinforcing accuracy, reliability, and industry-aligned performance.

 

Traction Unified Power Flow Key Features

  • Traction power simulation with AC & DC unified network solution
  • Allows specifying user-defined intervals for the profiles (hours or minutes resolution)
  • Automatic time series synchronization of multiple train movement patterns
  • Ability to include devices in service or place them out of service during the planning period
  • Time series plot for graphical results comparison & analysis include: tractive effort, current, voltage drop, energy losses, demand, yield, and consumption for a specified period.
  • Live PlotView™ for One-Line Diagram
  • Custom Python plots
  • Progress bar with elapsed and remaining time

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