The invention discloses a crane operation monitoring method and system based on digital twinning, according to the scheme, visual background monitoring is ingeniously constructed through a digital twinning technology to provide remote monitoring service for field work of a gantry crane, and meanwhile, the remote monitoring service is provided for field work of the gantry crane. An operation execution log of the gantry crane is recorded for judging the health degree problem of equipment (namely, indirect judgment is performed through instruction response sensitivity or a driving effect), in addition, whether foreign matter disturbs advancing of the gantry crane or not is judged through an image of a preset range of a crane track, and furthermore, the operation execution log of the gantry crane is recorded. The vibration problem of the gantry crane is indirectly monitored by combining the difference of the image frames in the image, and a good technical monitoring strategy is provided for the safe work of the gantry crane.
本发明公开了基于数字孪生的起重机运行监测方法、系统,本方案巧妙性通过数字孪生技术,构建可视化的后台监测为龙门起重机的现场工作提供远程监测服务,同时,通过记录龙门起重机的操作执行日志来用于判断设备的健康度问题(即,通过指令响应灵敏度或驱动效果来间接判断),除此之外,还通过对起重机轨道预设范围的影像进行判断是否存在异物干扰其行进,进一步,结合影像中图像帧的差异来间接监测龙门起重机的振动问题,为龙门起重机的安全工作提供良好的技术监测策略。
Crane operation monitoring method and system based on digital twinning
基于数字孪生的起重机运行监测方法、系统
2022-12-09
Patent
Elektronische Ressource
Chinesisch
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