Real-time acquisition and maintenance system of vehicle fault

Abstract

The invention relates to the technical field of bullet train fault repair, in particular to a real-time acquisition and maintenance system of a vehicle fault. The real-time acquisition and maintenance system includes a processor, the processor is electrically connected with a vehicle condition information acquisition unit, an alarm unit, a positioning unit and a communication unit, the vehicle condition information acquisition unit includes a revolving speed detection module, a temperature detection module, a displacement detection module, an angular speed detection module and a data acquisition module, the alarm unit includes a data analysis module, the data analysis module is electrically connected with an abnormal alarm module, the abnormal alarm module is electrically connected with a buzzer and an alarm light, the data analysis module is electrically connected with a data transmission module, and the data transmission module is connected with the communication unit wirelessly. The real-time acquisition and maintenance system can timely discover the vehicle fault, avoid a safety accident caused by continuing to drive when the fault occurs, locate a vehicle in real time at the same time, and can help a driver to timely repair the vehicle fault.

Description

technical field [0001] The invention relates to the technical field of motor vehicle fault reporting and maintenance, in particular to a vehicle fault real-time collection and maintenance system. Background technique [0002] EMUs, also known as railway trains, refer to vehicles running on railway tracks, usually composed of multiple carriages, and are one of the modern important means of transportation for human beings; the most important machines in human history, called steam locomotives in the early days, have Running on independent tracks, railway trains can be divided into freight wagons and passenger wagons according to loads, and there are also passenger and cargo mixed wagons with both; at present, during long-distance running, train failures sometimes occur , when solving train faults, the diagnostic terminal reads the fault codes in each module of the vehicle through the on-board self-diagnostic system, but usually after a train fault occurs, it is generally diffi...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings in the prior art that vehicle failures cannot be found in time and maintenance points are difficult to find in remote areas, and a real-time collection and maintenance system for vehicle failures is proposed

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