The invention relates to the field of wireless sensor networks, in particular to a cooperative charging scheduling method for a hybrid charging carrier, which comprises the following steps: constructing a wireless rechargeable sensor network model comprising a base station, a hybrid charging carrier and n sensor nodes; constructing a bipartite graph based on the position information among the sensor nodes with the charging requests, and taking the Euler distance between the adjacent sensor nodes as a matched edge weight in the bipartite graph; wherein the actual distance between the adjacent sensor nodes is smaller than or equal to the preset maximum flight distance of the unmanned aerial vehicle; k matches are selected based on a KM maximum matching algorithm, and based on the Euler distance between each pair of sensor nodes in the k matches and the base station, the sensor nodes with closer distance in each pair of sensor nodes are allocated to the wireless charging vehicle, and the sensor nodes with farther distance are allocated to the wireless charging unmanned aerial vehicle for charging. The charging task distribution is optimized through the graph theory algorithm, and the charging efficiency and the automation level of the wireless rechargeable sensor network are improved.

    本申请涉及无线传感器网络领域,尤其涉及一种混合充电载具的协作充电调度方法,包括:构建无线可充电传感器网络模型,包括基站、混合充电载具和n个传感器节点;基于有充电请求的各个传感器节点间的位置信息,构建二分图,并以相邻传感器节点之间的欧拉距离作为二分图中匹配的边权值;其中,相邻传感器节点之间的实际距离小于等于预设无人机最大飞行距离;基于KM最大匹配算法选取k个匹配,基于k个匹配中每对传感器节点到基站的欧拉距离,将每对传感器节点中距离较近的传感器节点分配给无线充电车,距离较远的传感器节点分配给无线充电无人机进行充电。本申请通过图论算法优化充电任务分配,提升了无线可充电传感器网络的充电效率和自动化水平。


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    Titel :

    Cooperative charging scheduling method for hybrid charging carrier


    Weitere Titelangaben:

    一种混合充电载具的协作充电调度方法


    Beteiligte:
    CHEN JINGJING (Autor:in) / CHEN HONGWEI (Autor:in) / CHEN LUYAO (Autor:in)

    Erscheinungsdatum :

    18.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / 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 / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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