The invention relates to an urban intersection traffic signal coordination control system and method based on intelligent agents, and the system comprises a plurality of intersection intelligent agents and a communication module, the intersection intelligent agents are disposed at each intersection, and the intersection intelligent agents carry out the information transmission through the communication module. Each intersection intelligent agent is composed of a sensor, a coordination controller, a decision-making device, a learning device and an actuator, wherein the sensor is used for collecting traffic information parameters and sending the traffic information parameters to the coordination controller; the coordination controller is responsible for coordination work of all intersectionintelligent agents; the decision-making device determines a current control strategy; and the learner updates, supplements or removes the data information in the knowledge base according to the related experience data or some acquired data, and provides a decision basis for the decision making device. A new solution is provided for traffic signal control, a reasonable signal control decision can be given according to specific intersection traffic conditions, and traffic signal lamps at the intersection are controlled in real time.
本发明涉及一种基于智能体的城市路口交通信号协调控制系统及方法,所述系统包括若干个路口智能体和通信模块,路口智能体设置在每个路口,各个路口智能体之间通过通信模块进行信息的传输,所述路口智能体由感知器、协调控制器、决策器、学习器和执行器组成;所述感知器用于采集交通信息参数发送至协调控制器;所述协调控制器担负着全部路口智能体的协调工作;所述决策器决定当前的控制策略;所述学习器按照有关经验数据或者是获取的一些数据,更新、补充或者除去知识库里面的数据信息,为决策器提供决策依据。本发明为交通信号控制提供了新的解决方法,能根据具体的路口交通状况给出合理的信号控制决策,实时控制路口的交通信号灯。
Urban intersection traffic signal coordination control system and method based on intelligent agent
基于智能体的城市路口交通信号协调控制系统及方法
2021-01-15
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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