The invention relates to the technical field of field bridge scheduling, and discloses a double-sling field bridge scheduling optimization method and device and a computer storage medium. The double-sling field bridge scheduling optimization method comprises the following steps of calculating the loading and unloading operation completion time of a field bridge under the synergistic effect of double slings when the same stowage location task is considered to be executed, and taking the loading and unloading operation completion time of the field bridge as an objective function; setting a constraint condition for field bridge operation, wherein the constraint condition comprises a storage position constraint, a task category constraint and a truck stopping location constraint of an operation task; taking the minimum loading and unloading operation completion time of the field bridge as a target, and establishing a double-sling field bridge scheduling optimization model under the constraint condition; and providing a solution to the double-sling field bridge scheduling optimization model through a genetic simulated annealing algorithm so as to obtain an optimal field bridge executiontask sequence. According to the double-sling field bridge scheduling optimization method, the characteristics of the double slings are fully considered, the advantages of the double slings are exploited to the full, and the task execution time is shortened.

    本发明涉及场桥调度技术领域,公开了一种双吊具场桥调度优化方法、装置以及计算机存储介质,包括以下步骤:考虑执行同一贝位任务时双吊具之间的协同作用下计算场桥装卸作业完成时间,以所述场桥装卸作业完成时间作为目标函数;设定场桥作业的约束条件,所述约束条件包括作业任务的存储位置约束、任务类别约束以及集卡停靠点约束;以最小的场桥装卸作业完成时间作为目标,在所述约束条件下,建立双吊具场桥调度优化模型;通过遗传模拟退火算法对所述双吊具场桥调度优化模型进行求解,得到最优场桥执行任务序列。本发明提供的双吊具场桥调度优化方法,充分考虑双吊具特点,最大程度发挥双吊具优势,缩短任务执行时间。


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    Titel :

    Double-sling field bridge scheduling optimization method and device


    Weitere Titelangaben:

    一种双吊具场桥调度优化方法及装置


    Beteiligte:
    YU MENG (Autor:in) / TAN TIANJIAO (Autor:in) / HE ZHILING (Autor:in) / CAO XIAOHUA (Autor:in) / LI WENFENG (Autor:in) / WANG QIANG (Autor:in) / XU ZHENLI (Autor:in)

    Erscheinungsdatum :

    2020-08-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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