Modelling and Simulation of DCT Gearshifting for Real-Time and High-Fidelity Analysis

摘要

The gearshifting process of Dual Clutch Transmissions has an important impact on the customer felt-quality. It is necessary to balance gearshift timing, passenger comfort, clutch temperature etc. Dynamic simulation models are a great help to achieve satisfactory system behaviour. We illustrate in this paper how Modelica based models can be used from pre-design phases down to TCU calibration support.