Longitudinal control system for a motor vehicle
A longitudinal adjustment, motor vehicle technology, applied in the direction of vehicle components, control devices, driver input parameters, etc., can solve problems such as reduced driving comfort
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[0020] figure 1 As the central element of the longitudinal adjustment or speed adjustment system, a control unit SE is shown, which receives the different input signals SHOS, sKS, fv, sS and v and generates an output signal a.
[0021] Basically, the control unit SE is constructed in such a way that it is based on the signal sS of the sensor system S and a driver preset value fv predetermined by the driver by means of the input unit mEE (for example, the theoretical speed and / or the actual speed to be followed) The distance range of the preceding vehicle) sends an acceleration signal a to the corresponding actuation mechanism Ak, which includes a drive unit A and a brake unit B to achieve the desired acceleration. In this case, the sensor system S is configured in such a way that by means of the radar system and / or the camera system it is possible to detect the traffic in front and therefore in particular the preceding vehicle which is important for speed regulation. These import...
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