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1	Development of a Vehicle Stability Detection Signal / Entwicklung eines Fahrzustandssignals aus bestehenden ESC (ESP) -Signalen Siciliani, Francesco January 2019 (has links) It is possible to obtain information about the stability conditions of a vehicle by observing and comparing existing signals involved in the rotational motion of the vehicle around the vertical axis. Accurate information about the current state of a vehicle is critical for the development and function of new active safety features in a vehicle. Therefore, the goal of this thesis is to create a new signal based on already existing signals from the vehicle electronic control unit for detecting understeering and oversteering of a vehicle. The signal should consider all the factors that affect the evaluation of the vehicle´s stability conditions. The results show that the developed signal can, in certain conditions, detect understeering and oversteering. Issues arise in situations such as banked curves or low-mu surfaces. In those cases, the signal is not fully able to describe the vehicle behavior. vehicle dynamics vehicle stability oversteer understeer yaw rate bycicle model Fahrdynamik Fahrzeugtechnik Übersteuern Untersteuern Gieren Einspurmodell Fahrzustandssignal Signal Processing Signalbehandling