Bus after-sales diagnosis system

Abstract

The invention discloses a bus after-sales diagnostic system, which includes a vehicle (1), a remote monitoring system (2), an after-sales diagnostic information system (3) and an after-sales diagnostic instrument (4); the after-sales diagnostic information system includes an alarm information processing module (31 ), monitoring information module (32), diagnostic system configuration file management module (34), maintenance order module (35) and account information management module (36), the after-sales diagnostic instrument includes a test login module (41) and a vehicle test module ( 42); the remote monitoring system is connected to the vehicle and monitoring information module, the monitoring information module is connected to the alarm information processing module, the alarm information processing module is connected to the diagnosis system configuration file management module and the maintenance order module; the maintenance order module is connected to the test login module, and the diagnosis system Configuration file management module with vehicle test module. The present invention automatically completes maintenance dispatch and diagnosis data configuration based on remote monitoring alarm information and data, sends them to the after-sales diagnostic instrument to complete diagnosis, and automatically archives.

Description

technical field [0001] The invention relates to a car remote control system, in particular to a bus after-sales diagnosis system. Background technique [0002] With the continuous evolution of bus technology, consumers and drivers have increasingly higher requirements for the environmental protection, safety, comfort, system stability and automation of buses. Driven by these demands, the degree of electronic and electrification of buses is getting higher and higher. The higher and higher the vehicle network topology is, the more complex it will be. An increasing number of sensors and electronic control units are installed on buses, and more intelligent control methods are used for control, which increases the proportion of electronic and electrical failures in bus failures. [0003] At present, the current situation and characteristics of the after-sales service of the domestic bus industry are: the failure of the whole vehicle cannot be predicted, and the failure cannot be...

AI Technical Summary

Problems solved by technology

This patent application can only be used for remote monitoring of bus batteries, but cannot realize the configuration of diagnostic data and maintenance orders for monitoring data, and the efficiency of after-sales maintenance is low.

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