Iterative algorithm oriented to intersection traffic control in automatic driving environment
An automatic driving, iterative algorithm technology, applied in traffic control systems, road vehicle traffic control systems, traffic flow detection, etc., can solve problems such as long solution time, poor model stability, and unsatisfactory timeliness.
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[0048] combined with Figure 1~4 And embodiment, technical scheme of the present invention is described in detail as follows:
[0049] An iterative algorithm for intersection traffic control under an automatic driving environment, the steps are as follows:
[0050] Step 1: Collect the information of the intersection, the information of each location of the self-driving vehicle at the intersection, divide the time window, and determine the initial traffic plan of the vehicle in the intersection according to the first-come-first-served rule to avoid conflicts;
[0051] Step 2: In each time window, further optimize the traffic plan of each vehicle through an iterative algorithm to reduce the control delay of vehicles at the intersection.
[0052] Step 1 collects the information of intersections and vehicles as the input conditions of the model. Considering that vehicles arrive at the intersection without interruption, discretizing the continuous traffic flow is a common method i...
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