Intelligent Manufacturing Goods Location Tracking and Tracing Management System Based on UWB Technology

Abstract

The invention relates to an intelligent manufacturing goods positioning tracking and tracing management system based on UWB technology, comprises a handheld terminal, a positioning system and an information processing system. The handheld terminal comprises an identification reading device and a UWB signal transmitting device. The identification reading device is used for reading the identification affixed on the goods to obtain the goods information and sending the goods information to the information processing system. The UWB signal transmitting device is used for transmitting a UWB signalto a positioning base station in the positioning system. The information processing system analyzes the UWB signal received by the positioning base station, obtains the position information of the handheld terminal, obtains the cargo position according to the positioning compensation mode, and maps and binds the cargo position and the cargo information. The invention can intelligently manage the goods in the production process and the warehouse and improve the efficiency.

Description

technical field [0001] The invention relates to the technical field of location tracking and traceability of the whole process of goods production, in particular to a UWB technology-based intelligent manufacturing goods location tracking and traceability management system. Background technique [0002] As a part of the industrial Internet system, intelligent manufacturing goods location tracking and traceability management is playing an increasingly important role in the production management of enterprises, ensuring the data entry and tracking and positioning of each link of goods production, and ensuring that enterprises can grasp the production of goods in a timely and accurate manner Real data of process and inventory, reasonable maintenance and control of enterprise production line management and inventory. Through this system, it is also convenient to manage and optimize the position and status of goods in the whole process of intelligent manufacturing, which is conduc...

AI Technical Summary

Problems solved by technology

[0003] At present, there are many problems in the production process and warehouse management of most production enterprises. The production process is generally recorded by manual and manual operations. The data of warehouse in and out of the warehouse needs to be counted and recorded by warehouse managers. Therefore, the efficiency of the operation method is very low. And the responsibility for the production of goods cannot be guaranteed, and the production data cannot be reflected in the goods production system in time

Warehouse inventory takes a lot of time and labor costs, and at the same time increases the production and warehouse management costs of the enterprise, which seriously restricts the transformation, upgrading and rapid development of the enterprise

In the prior art, GPS positioning is usually used for product positioning and tracking, but it cannot achieve centimeter-level positioning, and it is still not very convenient when looking for goods

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