Two-direction Green Wave Control of Traffic Signal Based on Particle Swarm Optimization

摘要：

This paper proposes a two-direction green wave control algorithm of traffic signal based on particle swarm optimization. The traffic flow model of queuing length and two-direction green wave control object function were built. The signal split and the phase offset were optimized by particle swarm optimization. The simulation result with traffic data collected from Liansheng Road in Dongguan City proved this method was effective and practical. Compared with graphical method and actuate signal control, the proposed algorithm could effectively reduce delaying time and shorten queuing length.

关键词： Traffic signal Two-direction green wave Particle swarm

作者: Chengtao Cao Feng Cui Gengqi Guo

作者单位: South China University of Technology, Guangzhou, 510640 China GuangDong Communication Polytechnic, Guangzhou, 510650 China

会议类型: 国际会议

会议名称: 2010 International Conference on Advanced Mechanical Engineering(2010年先进机械工程国际学术会议 AME 2010)

会议地点: 洛阳

会议语种:英文

页码: 507-511

在线出版日期: 2010-09-04（万方平台首次上网日期，不代表论文的发表时间）