Vehicle information return method, vehicle, server and storage medium

A vehicle information and server technology, applied in the transmission system, digital transmission system, data exchange through path configuration, etc., can solve the problem of missing collection of return signals, and achieve the effect of preventing missing collection

Active Publication Date: 2021-01-01
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a vehicle information return method, vehicle, server and storage medium, aiming to solve the technical problem of vehicle T-BOX return signal leakage collection

Method used

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  • Vehicle information return method, vehicle, server and storage medium
  • Vehicle information return method, vehicle, server and storage medium
  • Vehicle information return method, vehicle, server and storage medium

Examples

Experimental program
Comparison scheme
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no. 1 example

[0044] refer to figure 2 , which is a first embodiment of a method for returning vehicle information in the present invention, the method for returning vehicle information includes the steps of:

[0045] Step S001, real-time detection of various vehicle operation signals, and determining whether the type of each vehicle operation signal is a short-term trigger signal according to the preset information collection mode table;

[0046] The vehicle running signal includes a position signal, a time signal, a vehicle fault signal, and a light signal. Of course, those skilled in the art can detect different vehicle running signals as required to realize collection of various vehicle running signals. In this embodiment, the short-term trigger signal is a signal with a trigger time of less than 1 second, and those skilled in the art can set different trigger time intervals as required to realize the collection of the short-time trigger signal.

[0047] Step S002, if the type of the ...

no. 3 example

[0054] Further, refer to image 3 , based on the vehicle information return method of the present invention proposed in the first embodiment of the present invention, the present invention proposes a third embodiment, and the vehicle information return method further includes the steps of:

[0055] Step S005, detecting whether there is fault information in the vehicle controller in real time;

[0056] The vehicle controller can be an ADAS controller, a vehicle controller, a hybrid controller, etc., wherein the ADAS controller includes a navigation and real-time traffic controller, an adaptive cruise controller, an automatic emergency braking controller, and an intelligent headlight Control controller, blind spot detection controller, attention detection system controller, forward collision warning controller. Those skilled in the art can detect different sub-controllers in the vehicle controller as needed, so as to make the feedback of the fault information more complete.

...

no. 5 example

[0065] Further, based on the vehicle information return method of the present invention proposed in the first embodiment of the present invention, the present invention proposes a fifth embodiment, the vehicle information return method further includes:

[0066] Acquiring vehicle identification information, and sending the vehicle identification information to the server, so that the server determines the ADAS configuration type of the vehicle corresponding to the vehicle identification information according to the pre-stored vehicle sales data and the vehicle identification information.

[0067] In this embodiment, the vehicle identification information is specifically a vehicle identification number (VIN), through which the vehicle's manufacturer, engine, chassis serial number and other performance information can be identified. The vehicle sales data, in this embodiment, is specifically the data of whether the vehicle is sold, and the ADAS configuration type of the vehicle i...

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Abstract

The invention discloses a vehicle information return method, which comprises the following steps of: detecting various vehicle operation signals in real time, and determining whether the type of eachvehicle operation signal is a short-time trigger signal or not according to a preset information acquisition mode table; if so, determining whether a change event occurs to the vehicle operation signals in a preset sending period or not; and if so, sending the first change value in the change event to a server. According to the method, real-time acquisition of vehicle operation signals can be realized, and the problem of omission of short-time trigger signal acquisition is avoided.

Description

technical field [0001] The invention relates to the field of vehicle information transmission, in particular to a method for returning vehicle information, a vehicle, a server and a storage medium. Background technique [0002] The traditional Internet of Vehicles system includes the vehicle T-BOX and the cloud background system. The vehicle T-BOX mainly collects the value every second and sends it back through the CAN bus, and reports the real-time status of the vehicle data to the Internet of Vehicles cloud background system in the form of a message. In the prior art, the traditional T-BOX reading strategy is to step on the reading every preset time interval, and some signal values ​​whose trigger time is shorter than the preset time will be missed, making the collected vehicle running signal incomplete. [0003] The above content is only used to assist in understanding the technical solution of the present invention, and does not mean that the above content is admitted as...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/40B60W50/02
CPCH04L12/40H04L12/4015B60W50/02B60W50/0205H04L2012/40215
Inventor 廖尉华林智桂李莫丹罗覃月付广
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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