Large cargo transportation monitoring system based on self-powered ZigBee wireless transmission

Abstract

The invention discloses a large cargo transportation monitoring system based on self-powered ZigBee wireless transmission in the field of railway large transportation online monitoring. The system comprises a field monitoring device, a remote system monitoring and distribution device and a use terminal, wherein the field monitoring device comprises a data acquisition module, a data processing module and a data transmission module; the data processing module is respectively connected with the data acquisition module and the data transmission module to receive and process the data acquired by the data acquisition module, and transmit the processed data to the data transmission module; the data transmission module is connected to the remote system monitoring and distribution device through the Internet, and the remote system monitoring and distribution device is connected to the use terminal through the Internet. The invention solves the disadvantages of complicated connection and inconvenient maintenance of the traditional sensor to the data acquisition terminal, and effectively utilizes the Internet technology to form a data monitoring center, which provides a basis for the later big data analysis.

Description

technical field [0001] The invention relates to the field of on-line monitoring of railway bulk cargo transportation, in particular to a bulk cargo transportation monitoring system based on self-powered ZigBee wireless transmission. Background technique [0002] In order to ensure the transportation safety of large oversized goods such as converter transformers and generator stators used in national key projects, it is necessary to use special drop-hole trucks for oversized goods, clamp trucks and concave-bottomed flat cars during transportation. The technical status is monitored in real time, and the monitoring data is combined with the line status and vehicle running speed to be analyzed to confirm whether the safety limit is exceeded to ensure the transportation safety of the equipment. [0003] In the prior art, the testing method adopted in the monitoring of large-scale transportation takes each sensor as the core component, attaches the test connection cable to the dat...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a large cargo transportation monitoring system based on self-powered ZigBee wireless transmission, so as to solve the problem of large number of signal cables in the prior art, long cable routing and fixing time-consuming; ineffective use of Internet technology Form a data monitoring center, which is not convenient for the technical defects of big data analysis in the later stage

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