摘要
车辆通过高速公路收费站时,需要减速或停车缴费,当车辆较多时,容易形成排队,产生大量延误,大大削弱了车辆的运行效率,增加了车辆的能耗,同时使得车辆尾气的排放量增加,严重污染了环境。本文使用排队论知识对收费站车辆排队与疏散情况进行分析,减少车辆的排队等候时间和驶离站口所需时间,以达到减少行车能耗的目的。最后,通过一个实例给出几种收费方式下的能耗,并给出了相应的分析和建议,可为高速公路收费方式和能耗研究提供一定的参考。
Vehicles need to slow down or stop to pay parking fee while through the highway toll station.When the vehicle is large,it＇s easy to form the line up,produce a large number of delays,greatly reduce the efficiency and increase the energy consumption of vehicles,meanwhile,make vehicle exhaust emissions increased,and pollute the environment seriously.This paper using queuing theory to analyze the vehicle queuing and evacuation of toll station,reduce the vehicle queue waiting time and leaving time to achieve the objective of reducing driving energy consumption.Finally,energy consumption under several charges are given by an example,and corresponding analysis and recommendations are supplied,which can provide some reference for highway toll.
出处
《科技广场》
2010年第7期138-140,共3页
Science Mosaic
关键词
高速公路
收费站
排队车辆
能耗
Highway
Toll Station
Queuing Vehicles
Energy Consumption
