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Method and device for controlling vehicle to execute upgrade task

A control method and vehicle technology, which is applied to vehicle components, transportation and packaging, circuits or fluid pipelines, etc., can solve problems such as failure of upgrade condition signal detection, inability to complete OTA upgrade, etc., and achieve the effect of improving the success rate of upgrade

Pending Publication Date: 2022-05-06
VOYAH AUTOMOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The OTA upgrade of the vehicle is carried out after the vehicle is dormant. However, before the OTA upgrade, the upgrade condition signal needs to be judged, and some upgrade condition signals cannot be obtained after the vehicle is dormant, which leads to the failure of the upgrade condition signal detection. Unable to complete OTA upgrade

Method used

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  • Method and device for controlling vehicle to execute upgrade task
  • Method and device for controlling vehicle to execute upgrade task
  • Method and device for controlling vehicle to execute upgrade task

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiments of the present invention provide a control method for a vehicle to perform an upgrade task, such as figure 1 shown, including:

[0036] S101, before the vehicle executes the OTA upgrade task, obtain the upgrade condition signal of the vehicle, wherein part of the upgrade condition signal is obtained from the memory of the vehicle T-box, and part of the upgrade condition information is the latest signal collected from the current time;

[0037] S102, judging whether the upgrade condition signal satisfies a preset condition;

[0038] S103, if yes, control the vehicle to execute the OTA upgrade task.

[0039] First of all, let’s introduce the OTA upgrade task, OTA (Over-the-Air Technology) air download technology, for the OTA upgrade of the mobile phone terminal, it is a technology for remote management of SIM card data and applications through the air interface of mobile communication; for OTA of vehicles The upgrade is to realize the online update and upgra...

Embodiment 2

[0061] Based on the same inventive concept, the present invention also provides a control device for the vehicle to perform an upgrade task, such as figure 2 shown, including:

[0062] The obtaining module 201 is used to obtain the upgrade condition signal of the vehicle before the vehicle performs the OTA upgrade task, wherein part of the upgrade condition signal is obtained from the memory of the vehicle T-box, and the part of the upgrade condition information is the closest to the current time A signal collected at one time;

[0063] A judging module 202, configured to judge whether the upgrade condition signal satisfies a preset condition;

[0064] The first control module 203 is configured to, if yes, control the vehicle to perform the OTA upgrade task.

[0065] In an optional implementation manner, it also includes: a second control module, configured to:

[0066] Before the vehicle performs the OTA upgrade task, control the vehicle to sleep or control the vehicle to...

Embodiment 3

[0078] Based on the same inventive concept, the embodiment of the present invention provides a vehicle, such as image 3 As shown, it includes a memory 304, a processor 302, and a computer program stored in the memory 304 and operable on the processor 302. When the processor 302 executes the program, the above-mentioned steps of the method for controlling the vehicle to perform an upgrade task are realized.

[0079] Among them, in image 3 In, bus architecture (represented by bus 300), bus 300 may include any number of interconnected buses and bridges, bus 300 will include one or more processors represented by processor 302 and various types of memory represented by memory 304 circuits linked together. The bus 300 may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, etc., which are well known in the art and thus will not be further described herein. The bus interface 306 provides an interface between the bus 3...

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Abstract

The invention relates to the technical field of intelligent vehicles, in particular to a control method and device for a vehicle to execute an upgrading task, and the method comprises the steps that before the vehicle executes an OTA upgrading task, upgrading condition signals of the vehicle are obtained, and part of the upgrading condition signals are obtained from a memory of a vehicle-mounted T-box; judging whether the upgrading condition signal meets a preset condition or not; if yes, the vehicle is controlled to execute the OTA upgrading task, due to the fact that when the OTA upgrading task is executed, the vehicle is in the dormant state or the power-off state, and part of upgrading condition signals cannot be obtained, the part of upgrading condition signals are stored in a storage of the vehicle-mounted T-box, and it can be avoided that when the part of upgrading condition signals cannot be obtained, the part of upgrading condition signals cannot be obtained; and the data is directly acquired from the memory of the vehicle-mounted T-box, so that the vehicle OTA upgrading success rate is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent vehicles, in particular to a control method and device for performing an upgrade task of a vehicle. Background technique [0002] The OTA upgrade of the vehicle is carried out after the vehicle is dormant. However, before the OTA upgrade, the upgrade condition signal needs to be judged, and some upgrade condition signals cannot be obtained after the vehicle is dormant, which leads to the failure of the upgrade condition signal detection. Unable to complete OTA upgrade. [0003] Therefore, how to improve the success rate of vehicle OTA upgrade is a technical problem to be solved urgently. Contents of the invention [0004] In view of the above problems, the present invention is proposed in order to provide a control method and device for performing an upgrade task of a vehicle that overcomes the above problems or at least partially solves the above problems. [0005] In a first aspect, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/65B60R16/023
CPCG06F8/65B60R16/0231
Inventor 李千周晶梁辰陈晴张贵海
Owner VOYAH AUTOMOBILE TECH CO LTD
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