Special lane setting optimization method for automatic dangerous goods transport vehicle
Special lane setting optimization method for automatic dangerous goods transport vehicle
- New search for: HONG QIANYE
- New search for: ZHU LEI
- New search for: ZHANG XUETING
- New search for: CHEN JIN
- New search for: ZHU BEIMEI
- New search for: REN YUN
- New search for: HONG QIANYE
- New search for: ZHU LEI
- New search for: ZHANG XUETING
- New search for: CHEN JIN
- New search for: ZHU BEIMEI
- New search for: REN YUN
The invention provides a special lane setting optimization method for an automatic dangerous goods transport vehicle based on epsilon-constraint and a fuzzy logic algorithm. A multi-objective integerprogramming model is proposed firstly, and then a new algorithm is developed based on epsilon-constraint and a fuzzy logic algorithm: a Pareto optimal solution is obtained by using the epsilon-constraint and the fuzzy logic algorithm, and an optimal solution is selected through a method based on fuzzy logic. Calculation results prove that the algorithm provided by using the case based on the realnetwork topology and the randomly generated instance is effective. Due to the arrangement of the special lane, risks caused by dangerous goods and automatic driving can be reduced, and meanwhile adverse effects on the performance of the whole traffic network can be generated. According to the invention, a general lane can be selected from the existing traffic network to be converted into a speciallane for the automatic dangerous goods transport vehicle, and a path for transporting each dangerous goods transport vehicle is selected from the special lane, so that an optimal compromise solutionis obtained in normal traffic influence and transportation risk.
本发明提供一种基于ε‑约束和模糊逻辑算法的自动危险品运输车的专用道设置优化方法。其中首先提出了一种多目标整数规划模型，然后基于ε‑约束和模糊逻辑算法开发出了一种新的算法：利用前者获得Pareto最优解，并且通过基于模糊逻辑的方法选择出最优的解决方案。计算结果证明了使用基于真实的网络拓扑和随机生成实例的案例所提出的算法是有效的。由于专用道设置可能会在降低危险品及自动驾驶所带来的风险的同时对整体交通网络性能产生不良的影响，本发明可以在现有交通网络中选择通用车道转换为自动危险品运输车专用车道，并从其中选择运输每种危险物品运输车的路径，使其在正常的交通影响和运输风险中取得最佳折衷解决方案。
Document information
Special lane setting optimization method for automatic dangerous goods transport vehicle
一种自动危险品运输车的专用道设置优化方法
2020-09-15
Patent
Electronic Resource
Chinese
| IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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