Method, system and device for obtaining vehicle performance information and electronic equipment

A technology of vehicle information and vehicles, which is applied in the direction of registration/indicating vehicle operation, control devices, vehicle components, etc., and can solve problems such as complexity and unobtainable algorithm performance

Active Publication Date: 2020-10-27
浙江菜鸟供应链管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, the acquisition of vehicle performance status information can usually be completed by detecting on the detection line. However, this method is relatively complicated on the one hand, and requires professional detection line equipment and related detection technologies. As well as professional inspectors, it is also difficult for ordinary users to accept frequent on-line inspections of vehicles; on the other hand, this method usually only detects the performance status of the hardware, but cannot obtain the performance of the algorithm and other aspects. It is also necessary to design a special detection program to detect
In addition, the online detection method can only obtain the performance status of the vehicle at a certain moment

Method used

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  • Method, system and device for obtaining vehicle performance information and electronic equipment
  • Method, system and device for obtaining vehicle performance information and electronic equipment
  • Method, system and device for obtaining vehicle performance information and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0083] Combine below figure 2 The flow chart shown in this example explains the implementation process of obtaining the performance analysis result of the target analysis object in this embodiment.

[0084] S101: The first server obtains the relevant data during the automatic driving control process of the vehicle, as well as the vehicle information type and abnormal judgment rule information required for performance analysis of the vehicle-related analysis objects, wherein the vehicle performs the automatic driving control process The relevant data obtained in can be saved in the vehicle information base.

[0085] When performing vehicle performance analysis, the server can obtain the following information:

[0086] 1. Relevant data obtained during the automatic driving control process of the vehicle, the relevant data can be stored in the vehicle information database.

[0087] An embodiment of the present application provides a tool for obtaining data related to automatic...

Embodiment 2

[0125] Combine below image 3 The flow chart shown in this embodiment explains the implementation process of obtaining the performance change trend information of the target analysis object within the target time period in this embodiment.

[0126] S201: The first server obtains the vehicle information database, and the vehicle information type and abnormal judgment rule information required for performance analysis of the vehicle-related analysis objects, wherein the vehicle information database stores the automatic driving control process for the vehicle The relevant data obtained in , and the time information corresponding to the relevant data.

[0127] In this embodiment, the second client can also obtain the time information corresponding to the relevant data and submit it to the second server. That is to say, the vehicle information database can also save the time information corresponding to the relevant data. Specifically, the time information of the relevant data sto...

Embodiment 3

[0150] Embodiment 3 corresponds to Embodiment 1, and provides a method for obtaining vehicle performance information from the perspective of the first server, see Figure 4 , the method may specifically include:

[0151] S301: The first server obtains the vehicle information database, and the vehicle information type and abnormal judgment rule information required for performance analysis of the vehicle-related analysis objects, wherein the vehicle information database stores the automatic driving control process for the vehicle The relevant data obtained in;

[0152] S302: Determine the target analysis object to be analyzed, and extract the target vehicle information under the vehicle information type corresponding to the target analysis object from the vehicle information database;

[0153] S303: Obtain a performance analysis result of the target analysis object according to the target vehicle information and the abnormality judgment rule information.

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Abstract

The embodiment of the invention discloses a method, a system and a device for obtaining vehicle performance information and electronic equipment. The method comprises the steps that a first server obtains a vehicle information base and vehicle information types and abnormality judgment rule information required for performance analysis of analysis objects related to a vehicle, and related data obtained in an automatic driving control process of the vehicle is stored in the vehicle information base; determining a to-be-analyzed target analysis object, and extracting target vehicle information under a vehicle information type corresponding to the target analysis object from the vehicle information base; and obtaining a performance analysis result of the target analysis object according to the target vehicle information and the abnormality judgment rule information. According to the scheme, vehicle performance analysis can be simply and conveniently realized.

Description

technical field [0001] The present application relates to the technical field of automatic driving, in particular to a method, system, device and electronic equipment for obtaining vehicle performance information. Background technique [0002] Autonomous vehicles (Self-piloting automobile), also known as unmanned vehicles, wheeled mobile robots, etc., can realize automatic control of vehicles through the automatic driving perception system. Among them, there are two main types of autonomous driving perception systems: vehicle-mounted sensor network perception and vehicle-road collaborative perception. In the way of on-board sensor network perception, self-driving cars can be equipped with numerous autonomous sensors (lidar, millimeter-wave radar, cameras, etc.) The data obtains complete perception results, and sends the perceived environmental information around the vehicle to the control system inside the vehicle for online processing to realize automatic driving decisions...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W50/00G07C5/08
CPCB60W50/00G07C5/085B60W2556/45B60W2050/0075B60W2556/10
Inventor 谷明琴沈慧赵春明李众力
Owner 浙江菜鸟供应链管理有限公司
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