Automatic Pilot Algorithm Study Based On Multi-agent

In recent years, the development of unmanned vehicles attracted widespread attention agent direction experts of domestic and foreign, the research for the unmanned vehicle is mainly on the interaction of many individual car agent.However, the research for a multi-agent vehicle is less about traffic congestion in ITS,so the advantages of unmanned vehicles being used to solve specific problems of traffic congestion. First, the cars with the state can be divided into straight running and intersection running in ITS.For collaborative research of between the agent is less at the intersection.In a way, driverless car’s technology can get rid of the traditional control technology on intersection traffic lights.Traffic light control can result in the loss of the car’s performance between brakes and start,which also cause a chain congestion.Therefore,this article driverless cars as research subjects,Cars laser rangefinder can perceive information around 200 m, which is the vehicle position and speed.To avoid the traditional traffic lights cause traffic jams.This paper adopt the principle is not to stop of cars on the highway.Conduct research on the Intersection and straight cars,details are as follows:1.Research of game problems is based on the intersectionGame definition is given by the intersection of the car agent in ITS.It defines the game participants, policy or action set and the related definition of proceeds.2.The power system model of carsAutomobile Sports status can be divided into horizontal motion and vertical motion.the studies of horizontal motion of the car agent have related scholars, through voltage control.The vertical motion main problem is the front and rear track.This problem can build a movement the equation of state based on agent to ensure a safe distance and the speed between the car.3.Based on the intersection of multiple vehicles to solve traffic congestionTo avoid intersection accidents, according to the model given of game problems in the first part,which control in any direction and speed of travel car.The simulation shows that proposed method has better applicability and feasibility.