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Large-scale vehicle real-time monitoring diagnosis, remote service and comprehensive processing method

A technology for remote service and real-time monitoring, applied in the field of intelligent transportation, can solve the problems of inability to realize long-term storage of vehicle condition information, lack of a large diagnostic database, etc., to reduce query overhead, increase accuracy and effectiveness, and facilitate storage.

Inactive Publication Date: 2018-06-26
CHANGAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, limited by its own equipment hardware and software, this method cannot realize long-term storage of vehicle condition information, and lacks a comprehensive large-scale diagnostic database to participate in the completion of diagnostic analysis

Method used

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  • Large-scale vehicle real-time monitoring diagnosis, remote service and comprehensive processing method

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Embodiment Construction

[0058] Comply with the above technical solutions, such as figure 1 As shown, the large-scale vehicle real-time monitoring, diagnosis, remote service and comprehensive processing method of the present invention specifically includes the following steps:

[0059] Step 1, install wireless communication modules on vehicles in the road network, and the wireless communication modules communicate with a remote control center. Establish a user database in the control center, which stores all registered vehicle information of automobile manufacturers, and regularly updates the vehicle information in the user database; the vehicle information here refers to the relevant parameters of the vehicle, including the engine parameters of the vehicle (model, displacement, etc.), chassis parameters (specifications, wheelbase, suspension form, etc.), model parameters (which model, MT, AT, etc.), tire parameters (tire specifications, brake type, etc.) and other original parameters ;

[0060] The...

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Abstract

The invention discloses a large-scale vehicle real-time monitoring and diagnosis, remote service and comprehensive processing method. According to the method, a large quantity of real-time information of vehicles on a road network, which is obtained through a control center, is utilized to carry out real-time monitoring and diagnosis on the vehicles; when malfunctioned vehicles cannot carry out local processing, the content of the faults of the vehicles is obtained timely, and total recommended solutions are timely sent to mobile on-board terminals, so that drivers can be remotely guided to process the faults; the control center carries out statistic analysis on the mobile vehicles according to lines of cumulative journeys of fifty thousand kilometers and feeds back vehicle models which tend to malfunction to vehicle manufacturers; and therefore, the vehicle manufacturers can further optimize the performance of related vehicles.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to a large-scale vehicle real-time monitoring, remote service and comprehensive processing method. Background technique [0002] In intelligent transportation systems, in-vehicle communication is an effective and reliable solution for managing data. SNMP (Simple Network Management Protocol, Simple Network Management Protocol) is a set of network management protocols defined by the Internet Organization, a network management protocol based on TCP / IP. The agreement is mainly composed of management center, management agent, management information base and management agreement. Using this protocol, the remote control center can remotely manage all mobile vehicles that support this protocol in the road network, such as monitoring the running status of the mobile vehicles, so as to realize the remote management of the mobile vehicles in the road network accurately and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0264G05B2219/25057
Inventor 代亮谢明钰李诗然徐永利张保威王秉章张亚楠罗天
Owner CHANGAN UNIV
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