In the automotive system development there is a need to investigate all relevant physical domains in addition to the mechanics of the powertrain. This severely increases simulation duration for the joint system. This duration can be reduced significantly by partitioning and co-simulating the overall model. Therefor a new numeric method with macro step size control for arbitrary tools is developed as well as a modular model library approach. Based on the introduction of validation criteria, the improved efficiency of the work is shown.
«
In the automotive system development there is a need to investigate all relevant physical domains in addition to the mechanics of the powertrain. This severely increases simulation duration for the joint system. This duration can be reduced significantly by partitioning and co-simulating the overall model. Therefor a new numeric method with macro step size control for arbitrary tools is developed as well as a modular model library approach. Based on the introduction of validation criteria, the...
»