Systems VeSyMA Powertrain Library (VWZ)

Predict and validate the performances of vehicle gearbox and powertrain motion

The VeSyMA Powertrain library provides modelling and simulation for rotating multibody systems, mainly automotive powertrains. It enables to predict the behavior of the transmission towards testing of vehicles over mainly straight-line manoeuvres. It includes models for shafts, bearings, gear meshes, flexible joints, as well as complex assemblies such as epicyclic and differential models including the associated mounting systems.

  • Predict the driving experience of the vehicle from the driver demands on the accelerator
  • Solve complex multi-discipline challenges of hybridization and control within the vehicle powertrain
  • Enhance the vehicle performance and efficiency by assessing the most effective powertrain system
  • Support the design and validation of the associated control system