The invention provides a multi-objective optimization method for a hoisting transportation path of a bridge crane, and relates to the technical field of multi-objective optimization of transportation paths, and the multi-objective optimization method comprises the following steps: monitoring state data of a hoisting rope and a load in real time, along with the change of EI and SI, dynamically adjusting the speed and direction by a system, and optimizing the hoisting path to ensure safety and efficiency; when a high-swing and high-risk area occurs, the system reduces the risk by greatly reducing the speed and path deviation, and the safety and efficiency in the hoisting process can be remarkably improved; the optimal path is selected under the multi-target constraint condition, and the safety risk and the time cost in the hoisting process are effectively reduced.

    本发明提供一种桥式起重机吊装运输路径的多目标优化方法,涉及运输路径多目标优化技术领域,本发明通过实时监测吊绳和负载的状态数据,随着EI和SI的变化,系统动态调整速度和方向,优化吊装路径以确保安全性和效率;在出现高摆动和高风险区域时,系统通过大幅降低速度和路径偏移来减少风险,能够显著提高吊装过程的安全性和效率;在多目标约束条件下实现最优路径的选择,有效地减少吊装过程中的安全风险和时间成本。


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    Title :

    Multi-objective optimization method for hoisting transportation path of bridge crane


    Additional title:

    一种桥式起重机吊装运输路径的多目标优化方法


    Contributors:
    CAI YUHANG (author) / SUN NING (author) / TAO YIFAN (author) / WANG HUI (author) / CHEN JIAHUI (author) / CHEN XIANG (author) / WANG SILI (author) / ZHANG XIAODI (author) / HE JIE (author) / FAN JINGFENG (author) ... [more]

    Publication date :

    2025-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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