ZigBee-based remote monitoring system for cargo motion state of transport vehicle

Abstract

The invention relates to the technical field of Internet of Things. The invention relates to a monitoring system, in particular to a ZigBee-based transport vehicle cargo motion state remote monitoringsystem. The system comprises a ZigBee wireless network, a vehicle-mounted terminal module and a remote cargo transportation monitoring center, the ZigBee wireless network comprises a coordinator andterminal nodes, and the coordinator performs network access permission, physical channel allocation and network short address allocation on the terminal nodes requesting to join in the network; the terminal nodes are used for regularly acquiring the motion state of the goods and transmitting the motion state data of the goods box body to the coordinator; the vehicle-mounted terminal module acquires the cargo state from the coordinator and sends the motion state data of the cargo to the remote cargo transportation monitoring center; and the remote cargo transportation monitoring center stores the received data into a database, and performs addition, deletion, check and modification and real-time display of the data. Real-time monitoring of the motion state of transported goods can be realized so that the abnormal state of the transported goods can be timely discovered.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a ZigBee-based remote monitoring system for the movement state of goods in transport vehicles. Background technique [0002] With the advancement of current science and technology, the application field of Internet of Things technology has become more and more extensive, and it has shown important value in smart home, industrial control, and smart medical care. The development of e-commerce has driven the development of the logistics industry. At present, the average daily delivery volume of express delivery and other goods in my country is very large. In the transportation of goods, it is inevitable that valuable or fragile items will be easily damaged due to improper transportation. Not only cause losses to the logistics company, but also cause losses to the sender. In order to monitor the status of the goods on the transport vehicle in real time and find out the...

AI Technical Summary

Problems solved by technology

The development of e-commerce has driven the development of the logistics industry. At present, the average daily delivery volume of express delivery and other goods in my country is very large. In the transportation of goods, it is inevitable that valuable or fragile items will be easily damaged due to improper transportation. Not only cause losses to the logistics company, but also cause losses to the sender

In order to monitor the status of the goods on the transport vehicle in real time and find out the abnormal situation of the goods in transit in time, the traditional solution is to do shockproof treatment when packing the goods, such as using a good quality cargo box and packing the goods Reinforcement, etc., but this still cannot effectively solve the loss caused by improper transportation

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