交通运输研究2016，Vol.2Issue(2)：6-11,6.DOI:10.16503/j.cnki.2095-9931.2016.02.002
基于车辆排放的交叉口信号配时优化控制
Intersection Signal Timing Optimization Control Based on Vehicle Emission
摘要
Abstract
From the aspect of reducing the vehicle emission in urban intersection, according to the ef⁃fect of driving direction and condition on vehicle emission, vehicle emission comprehensive model, in⁃cluding vehicle states of complete parking, incomplete parking and no parking under the condition of go⁃ing straight and turning left, was established. Combined with vehicle delay, a optimization control model was proposed taking delay and emission as optimization objects and equal saturation optimization decom⁃position algorithm as solving method of cycle length. VISSIM simulation software was utilized to simu⁃late, compare, and analyze the original timing, the Webster optimization timing and the comprehensive index optimization timing. Simulation result shows that the proposed method can obviously decrease the total delay, total emission and comprehensive index PI, and it has obvious optimization effect.关键词
智能交通/HCM2000/车辆排放/信号配时优化/VISSIM仿真Key words
intelligent transportation/HCM2000/vehicle emission/signal timing optimization/VIS-SIM simulation分类
交通工程引用本文复制引用
修伟杰,张立立,李凯龙,王铭远..基于车辆排放的交叉口信号配时优化控制[J].交通运输研究,2016,2(2):6-11,6.基金项目
国家自然科学基金项目 （）
