基于模糊逻辑的瓶颈路段车辆变道决策模拟

Decision Simulation of Vehicle's Lanechanging on a Bottleneck Section Based on Fuzzy Logic

基于瓶颈路段交通流计算机微观模拟的需要,分析影响瓶颈路段车辆变道决策的因素,用模糊逻辑描述非拥挤车流的车辆在瓶颈路段的变道规则,比较真实地实现了车辆变道决策的计算机仿真

The decision factors affecting vehicle's lanechanging on a bottleneck section are analyzed, and a model of lanechanging in a noncongested traffic based on fuzzy logic is established. The model has been implemented in a microscopic simulation system.