Vehicle safety early warning method, big data platform device, vehicle-mounted terminal and vehicle

Abstract

The invention provides a vehicle safety early warning method, a big data platform analysis device, a vehicle-mounted terminal, a computer storage medium and a vehicle. The method comprises the following steps: acquiring fault alarm operation data; determining a fault type according to the fault alarm operation data and a vehicle early warning model; generating fault early warning information according to the fault type; and sending the fault early warning information to an early warning management end corresponding to the fault type. According to the vehicle safety early warning method provided by the embodiment of the invention, analysis is carried out through operation of big data, pre-judgment and early warning are carried out on faults in advance, a user is guided to carry out rescue and fault analysis, and maintenance personnel are helped to accurately position the faults and maintenance strategies when the faults occur, so that the contradiction between a vehicle owner and a maintenance manufacturer is reduced, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a vehicle safety early warning method, a big data platform analysis device, a vehicle-mounted terminal, a computer storage medium and a vehicle. Background technique [0002] With the continuous improvement of people's living standards, the ownership of family cars in my country has increased year by year, which has brought great convenience to our lives. [0003] The rapid rise of the big data and artificial intelligence industries in recent years has injected new vitality into the development of new energy vehicles. A large number of micro-processing sensors and electronic devices are generally used in the new generation of new energy vehicles, and the number can reach hundreds or thousands. Each processor unit needs to communicate with related sensors and actuators, and information exchange between each control unit is also required. Although the manufacturing process, other ...

AI Technical Summary

Problems solved by technology

Each processor unit needs to communicate with related sensors and actuators, and information exchange between each control unit is also required. Although the manufacturing process, other communication and processing technologies are constantly developing, a large number of electronic control units and sensors can The use will inevitably lead to an increase in the wiring harness and connectors of the entire electronic control system, thereby increasing the failure rate of each module. Although the modern automobile industry already has a relatively complete fault detection and maintenance system

[0004] However, since the vehicle fault detection system requires the owner to find the fault, he must transfer the faulty vehicle to a nearby repair shop before it can be used. When performing repairs in the repair shop, the staff of the repair manufacturer need to use a professional fault analyzer to troubleshoot the vehicle. However, the fault code of the fault analyzer may not be able to accurately point out the fault problem, causing conflicts between the car owner and the repair shop, and the fault analysis system only analyzes the vehicle data after the fault occurs, and cannot predict and predict the upcoming fault of the vehicle in advance. Early warning, resulting in no time for users to carry out early rescue, and rescue and maintenance will be more passive in high-speed or remote places

At the same time, the on-board computer of the vehicle is mainly used for comprehensive functions such as navigation and positioning, network functions, information prompts, entertainment functions, and safety functions. case-by-case, making it impossible to assess and prevent failures

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