交通信号实时控制粒子群优化算法与仿真  

Simulation and Optimization Algorithm of Real-time Traffic Signal Control

作　　者：王永平[1] 魏绍谦[1] 

机构地区：[1]北京联合大学师范学院,北京100011

出　　处：《微计算机信息》2012年第10期427-428,共2页Control & Automation

摘　　要：对道路交叉路口实时信号控制优化问题进行分析,建立了交通信号实时控制有等式和不等式约束的优化模型,给出了基于粒子群优化方法的求解算法。数值仿真结果表明,所设计的算法具有良好的控制效果和较快的计算速度。An optimization algorithm of real-time traffic signal control is presented. That is constrained with equation and inequation. The solution based on particle swarm optimization is also given. The experimental results show the new algorithm has good effect of traffic signal control and fast computing speed.

关 键 词：交通信号 控制 粒子群 优化 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]