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城市智能交通信号控制系统设计
The design of city intelligent traffic signal control system
【摘要】 基于我国城市道路交通控制的现状,提出一种新的控制方案,采用模糊控制的算法,通过初始绿灯时间和相位转换的模糊设定,建立拟人化的多相位信号灯智能控制,并由性能优越的PLC承担主要的控制任务。经实验表明,这种控制方法对减少车辆平均延误时间具有明显的控制效果。
【Abstract】 The article based on our country urban road transportation control present situation,proposed one kind of new control plan,uses the fuzzy control the algorithm,transforms the fuzzy hypothesis through the initial green light time and the phase,establishes the personification the multiphase signal light intelligence control,and undertakes the main control task by performance superior PLC.Indicated after the experiment that,this control method to reduces average delay time of the vehicle to have the obvious control effect.
【关键词】 十字交叉路口;
交通灯;
模糊控制;
多相位PLC;
【Key words】 Crossroad; Traffic light; Fuzzy control; Multiphase; PLC;
【Key words】 Crossroad; Traffic light; Fuzzy control; Multiphase; PLC;
【基金】 安徽省自然科学重点科研项目资助(2006KJ017A)
- 【文献出处】 自动化与仪器仪表 ,Automation & Instrumentation , 编辑部邮箱 ,2006年06期
- 【分类号】U491.51
- 【被引频次】14
- 【下载频次】1040