The model PHEMlight is a micro-scale model for simulation of fuel consumption and pollutant emissions of on-road vehicles. PHEMlight has been developed by the Graz University of Technology (TU Graz) in cooperation with FVTmbH. PHEMlight is based on the parent model PHEM (Passenger car and Heavy duty Emission Model) but as a model version with reduced model complexity tailor-made for a model link with micro-scale traffic models.


  • Executable code (standalone version) for simulation of 1Hz driving cycles for single vehicles and fleed average vehicles according to user-defined fleed compositions
  • Included in the SUMO-Code provided by DLR (Deutsches Zentrum für Luft- und Raumfahrt).

PHEMlight Simulation Approach

Further details and pricing can be found in our product flyer.

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