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Vehicle network management method and device and electric vehicle

A network management, electric vehicle technology, applied in electric vehicles, electric vehicle charging technology, electrical devices, etc., can solve problems such as failure to realize electric vehicle safety monitoring, and achieve the effect of preventing spontaneous combustion accidents

Pending Publication Date: 2021-10-15
BEIJING ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present invention is to provide a vehicle network management method, device and electric vehicle, so as to solve the problem that the safety monitoring of electric vehicles cannot be realized in the prior art

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  • Vehicle network management method and device and electric vehicle
  • Vehicle network management method and device and electric vehicle
  • Vehicle network management method and device and electric vehicle

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Embodiment Construction

[0038] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0039] The embodiments of the present invention aim at the problem that the electric control unit of the electric vehicle cannot be safely monitored in the prior art, and provide a vehicle network management method and device and the electric vehicle.

[0040] Such as figure 1 As shown, an embodiment of the present invention provides a vehicle network management method, which is applied to the central processing unit of an electric vehicle, and the method includes:

[0041] Step S11, obtaining the wake-up signal sent by the vehicle-mounted telematics processor T-BOX;

[0042] Step S12, according to the wake-up signal, send the wake-up vehicle flag to the gateway GW;

[0043] Step S13, the GW is in the wake-up mode, and acquires the vehicle information ...

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Abstract

The invention provides a whole vehicle network management method and device and an electric vehicle, and relates to the technical field of electric vehicles, and the whole vehicle network management method comprises the steps: obtaining a wake-up signal sent by a vehicle-mounted remote information processor T-BOX; according to the wake-up signal, sending a whole vehicle wake-up sign to a gateway GW; when the GW is in an awakening mode, acquiring vehicle information sent by at least one electronic control unit on at least one network segment and sent by the GW; and sending the vehicle information to a cloud platform through the T-BOX. By means of the whole vehicle network management method, monitoring of the electric control unit of the electric vehicle is achieved, and harm is prevented.

Description

technical field [0001] The invention belongs to the technical field of electric vehicles, and in particular relates to a vehicle network management method and device and an electric vehicle. Background technique [0002] With the advancement of technology, electric vehicles have gradually occupied a place in my country's auto market. Recently, a Tesla in the garage suddenly emitted white smoke from the bottom of the car, and detonated a few minutes later. The car frame. In addition, Weilai officials also responded to the burning of Xi'an ES8. Two consecutive pure electric vehicle safety incidents have caused many people to regard the safety status of electric vehicles as a topic of discussion again. In order to solve this problem, it is necessary to use network management technology to regularly wake up the entire vehicle and regularly monitor key information that may cause spontaneous combustion The method realizes the safety monitoring of electric vehicles, and when the k...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L3/00B60L3/04
CPCB60L3/00B60L3/04Y02T90/16
Inventor 崔晓静
Owner BEIJING ELECTRIC VEHICLE
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