A method for emergency avoidance of unmanned vehicles
An unmanned vehicle and emergency avoidance technology, which is applied to the driver input parameters, vehicle components, external condition input parameters, etc. Clear, Feasible Results
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[0107] Suppose the vehicle in front is A C Do uniform deceleration exercise. Based on the above information, use the lane change method in the patent application number 201510381349.9 to formulate a plan, and if feasible, execute the lane change operation. If the conditions for changing lanes are not met or there is an unexpected situation when changing lanes, the parking scheme will be used for emergency avoidance. The specific calculation method is as follows:
[0108]Based on the above conditions, the total braking distance S of the vehicle in front can be obtained C and braking time T C :
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[0111] According to the above conditions, it can be assumed that the vehicle in front is located in front of the vehicle L 1 (L 1 =L'+S C ) for static obstacles at ), the scheme calculation refers to Figure 3A The method shown was developed.
[0112] From the above scheme planning and calculation process, it can be seen that there is a dynamic obstacle d...
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