The invention discloses a light and small unmanned aerial vehicle urban logistics route structure design and optimization method. The method comprises the following steps: designing an urban logistics route concept; based on an urban logistics route concept, constructing an initial route configuration; constructing a parameterized model representing a route structure and a link mode between route segments; according to a pre-constructed feasible rule base, screening a change range of variable structure parameters in each initial airline configuration parameterized model to form a feasible search space; constructing a route structure evaluation model based on the parameterized model; and based on the feasible search space, solving the route structure evaluation model, determining an optimal variable structure parameter, and obtaining an optimized route structure. According to the method, the problem of connection between the approach and departure routes and the air route is solved, parameterized representation of the routes is constructed, a universal route structure evaluation and optimization method is constructed, high-density approach safety of the unmanned aerial vehicle is realized, and the total delay time and the total delay cost are reduced.
本发明公开了一种轻小型无人机城市物流航线结构设计与优化方法,包括:设计城市物流航线概念;基于城市物流航线概念,构建初始航线构型;构建表示航线结构和航段间衔接方式的参数化模型;根据预构建的可行规则库,筛选各初始航线构型参数化模型中可变结构参数的改变范围,形成可行搜索空间;基于参数化模型,构建航线结构评价模型;基于可行搜索空间,对所述航线结构评价模型进行求解,确定最优的可变结构参数,得到优化后的航线结构。本发明解决了进场、离场航线与空中航线间的衔接问题,构建航线的参数化表示,构建通用的航线结构评价与优化方法,实现无人机高密度进场安全,减小总延误时间、总延误成本。
Light and small unmanned aerial vehicle urban logistics route structure design and optimization method
一种轻小型无人机城市物流航线结构设计与优化方法
2025-03-21
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / 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 |
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