Dynamic tire model used in advanced chassis control

摘要

Based on the UniTire model in low frequency and the characters of tire vibration in high frequency, an in-plane dynamic tire model is built, which is appropriate for studying on the advanced chassis control. The theory and procedure of modeling are introduced. The parameters of the model are received from the identification of test data. The model is validated by tire dynamic test data, which is got by the tire passing through the classic uneven road at various speeds.