| 摘要 |
The invention relates to a trajectory planning method for ascertaining a control profile for a motor vehicle, in particular for a self-driving motor vehicle, said method having the following steps: providing a first position set (10) and a second position set (20), said first position set (10) having at least one piece of information relating to a starting condition at a trajectory start and said second position set (20) having at least one piece of information relating to an end condition at a trajectory end; providing a first and a second control set (30, 40), said first control set (30) having at least one piece of information relating to a first control state of the motor vehicle (100) at the trajectory start and said second control set (40) having at least one piece of information relating to a second control state of the motor vehicle at the trajectory end; providing a vehicle movement modeling function (50) which has a kinematic movement model of the motor vehicle (100); providing a solver (60); ascertaining a control profile information set (70), which has two profile information values (71, 72) that are indicative of the trajectory (200), by using the solver (60) on the vehicle movement modeling function (50) dependent on the first and second position set (10, 20) and the first and second control set (30, 40); and determining a control profile (110) for the motor vehicle (100) dependent on the control profile information set. |
