| abstract |
A method of, and a device for, controlling the longitudinal dynamics of a motor vehicle, in which, as control output signal, at least one drive train actuating signal is generated as a function of input data about the desired longitudinal speed or the desired longitudinal acceleration and about the current driving state. Firstly, using the input data, controller-internal values for the desired longitudinal speed and the desired longitudinal acceleration are determined and then the drive train actuating signal is ascertained from these values using an inverse vehicle longitudinal dynamics model. This realizes longitudinal dynamics control taking account explicitly of the non-linear dynamics vehicle behaviour which is relevant, in particular, in the low driving speed range. |