Vehicular data transmission technology based on 5T system monitoring system

Abstract

The invention discloses a vehicular data transmission technology based on a 5T system monitoring system. The technology comprises a 5T vehicle-mounted server and a 5T double-machine server, wherein the 5T vehicle-mounted server is installed on a train, the 5T vehicle-mounted server comprises a core controller, the data acquisition end of the core controller is connected with a 5T unit, and the 5T unit comprises an infrared journal temperature detection system, an operation state safety monitoring system, an early-stage fault rail side acoustic diagnosis system, an operation fault dynamic image detection system and an operation safety monitoring system; the communication port of the core controller is also connected with a positioning module and a wireless communication module, the wireless communication module carries out data communication transmission with the 5T double-machine server, and the power supply end of the core controller is also connected with a power supply system; and the 5T double-machine server is internally provided with a 5T double-machine database. The technology can realize driving state detection and monitoring in an omni directional mode and guarantees the data transmission rate.

Description

technical field [0001] The invention relates to the technical field of vehicle communication, in particular to a vehicle data transmission technology based on a 5T system monitoring system. Background technique [0002] The 5T system serves as a safety precaution and early warning system for the entire road. It consists of an infrared shaft temperature detection system (THDS), a ground safety monitoring system (TPDS) for truck running status, an early failure trackside acoustic diagnosis system (TADS) for truck rolling bearings, and dynamic images of truck running faults. It is composed of 5 subsystems including the detection system (TFDS) and the passenger car operation safety monitoring system (TCDS). The 5T system shares the same data processing server and adopts a unified transmission platform for data transmission. Sometimes the operation is suspended due to network interruption and processing program abnormality, etc., resulting in a large number of certain types of mo...

AI Technical Summary

Problems solved by technology

The 5T system shares the same data processing server and adopts a unified transmission platform for data transmission. Sometimes the operation is suspended due to network interruption and processing program abnormality, etc., resulting in a large number of certain types of monitoring data files accumulating on a certain node, and in the system For a period of time after normal operation resumes, there will be data transmission congestion due to the large-scale transmission of monitoring data

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