Control Method of Joint Lane of Bus and Networked Vehicle Under Mixed Traffic Conditions
A joint lane control strategy of bus and CAV considering bus priority was proposed,and a bus clearing distance model was set up according to the average speed of CAV,the expected speed of bus and the number of bus stops.Taking the minimum travel time as the optimization objective,the lane change control model of CAV entering and leaving the bus lane was set according to whether CAV hinders the bus.The results show that compared with the complete bus lane control method,the average travel time and per capita travel time are reduced by 7.71％and 8.19％respectively,and the utilization rate of the bus lane is improved by more than 27.16％.Compared with the control method without considering bus priority,the average travel time and per capita travel time increased by 3.25％and 2.95％respectively,but the average travel time of buses decreased by 10.35％,and the control effect obtained by this control method is the most remarkable when the penetration rate of networked vehicles is in the range of 0.3～0.4.
mixed trafficbus prioritylane change modelclear distanceconnected and automated vehiclejoint lane
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