Digital twin industrial simulation system based on WLAN position sensing

Abstract

The invention discloses a digital twin industrial simulation system based on WLAN location awareness, and the system comprises a server end which is provided with a positioning mapping module for movement factor information; an information acquisition module which is configured on a moving factor in a real world industrial scene, acquires WiFi fingerprint information generated by the moving factorunder a moving condition in real time and sends the WiFi fingerprint information to the server side, wherein the positioning mapping module of the server side performs matching according to the fed-back WiFi fingerprint information, determines the real-time position of the moving factor, and maps the real-time position to a digital twin industrial simulation platform constructed according to a real-world industrial scene. According to the invention, real-time data can be provided for management and maintenance in an industrial scene, the effectiveness and accuracy of management are improved,the efficiency is improved, the process is optimized, and more real support is provided for auxiliary training and teaching.

Description

technical field [0001] This application relates to the technical field of intelligent manufacturing industrialization management, in particular to a digital twin industrial simulation system based on WLAN location awareness. Background technique [0002] Digital twin technology makes full use of data such as physical models, sensor updates, and operating history to integrate multi-disciplinary, multi-physical, multi-scale, and multi-probability simulation processes. In the information dimension, the digital world coexists with each other and blends the virtual and the real. Digital twin technology is a bridge that bridges the physical world and the digital world. [0003] The industrial simulation platform based on data twins not only helps to rationally and effectively plan or manage and maintain related equipment, but also can bring more realistic experience to teaching, training and other activities, and improve learning effects and efficiency. The dynamic motion behavi...

AI Technical Summary

Problems solved by technology

As for the industrial simulation platform, although the mapping from the industrial scene in the physical world to the information dimension is realized, the virtual simulation of the motion behavior in it is often realized by using the operation history data, which makes the motion behavior in the simulation platform limited. Some related factors such as equipment and personnel that operate according to the law cannot fully represent the operation status of the industrial scene in the physical world

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