Bus after-sale diagnosis system

Abstract

The invention discloses a bus after-sale diagnosis system. The system comprises a vehicle (1), a remote monitoring system (2), an after-sale diagnosis information system (3) and an after-sale diagnostic instrument (4). The after-sale diagnostic information system includes an alarm information processing module (31), a monitoring information module (32), a diagnostic system configuration file management module (34), a maintenance order sending module (35), and an account information management module (36). The after-sale diagnostic instrument (4) includes a test login module (41) and a vehicle testing module (42). The remote monitoring system is connected to a vehicle and the monitoring information module, the monitoring information module is connected to the alarm information processing module, and the alarm information processing module is connected to the diagnostic system configuration file management module and the maintenance order sending module. The maintenance order sending module is connected to the test login module, and the diagnostic system configuration file management module is connected to the vehicle testing module. Based on remote monitoring alarm information and data, maintenance order sending and diagnostic data configuration are automatically completed and are sent to the after-sale diagnostic instrument for diagnosis, and the above data are automatically archived.

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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