A working method of a port real-time monitoring system based on digital twins

Abstract

The invention relates to the field of intelligent logistics technology, and provides a digital twin-based port real-time monitoring system and its working method. The system includes a port logistics system, a monitoring system, a control system, a virtual port logistics system and an operation planning system. The invention integrates the virtual port logistics system of the port, the physical object of the port, the monitoring system of the port and the control system of the port, and can monitor and adjust the operation process and equipment of each link of the port in real time. Record the life cycle of the entire port logistics link. Therefore, the port can not only understand the actual operation of each link in real time, but also carry out dynamic control, speed up the innovation of the operation model, optimize the port operation process, improve the deficiencies, and make the various operation links of the entire port more closely connected. The work efficiency is higher.

Description

technical field [0001] The invention relates to the technical field of intelligent logistics, and more specifically, relates to a working method of a digital twin-based port real-time monitoring system. Background technique [0002] Digital Twin: It is a simulation process that makes full use of data such as physical models, sensor updates, and operation history, integrates multi-disciplinary, multi-physical quantities, multi-scale, and multi-probability, and completes the mapping in the virtual space to reflect the corresponding physical equipment. whole life cycle process. The digital twin consists of three main parts, which are the physical product of the physical space; the virtual product of the virtual space; and the data and information interaction interface between the physical space and the virtual space. [0003] The intelligent port simulation terminal system is mainly composed of ports, monitoring systems, control systems, and virtual port logistics systems. It ...

AI Technical Summary

Problems solved by technology

[0004] Port management plays a vital role in the entire domestic and foreign logistics industry. If the efficiency of loading and unloading, storage and collection and distribution cannot be guaranteed, it will lead to an increase in port management costs, and it will be difficult to guarantee service quality, thereby affecting Competitiveness of the port

At present, the most common method of port management is manual management, which requires the cooperation of many people. The whole process involves many people, and the work is complicated. It is impossible to adjust the port operations in real time. As a result, the port management cannot be within a certain error range. uncontrollable

At present, the efficiency of individual operation of each link is relatively high. In the actual operation process, the efficiency of all links running together is low, and the effect of integration is not significant. The traditional simple port management can no longer guarantee the efficient use of various resources of its own. big loss

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