A data acquisition method, device and storage medium

A data acquisition and data request technology, applied in the direction of program control, instruments, test/monitoring control systems, etc., can solve the problems of inability to provide analysis data, instantaneous data cannot be located, etc., to improve accuracy and rationality, increase production capacity, The effect of improving production line efficiency

Active Publication Date: 2022-05-27
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current vehicle has the function of reading instantaneous data such as fault codes and fault snapshots. Although it can quickly locate most after-sales problems, it cannot provide favorable results for some complex problems (that is, the real cause cannot be located by instantaneous data) analyze data

Method used

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  • A data acquisition method, device and storage medium
  • A data acquisition method, device and storage medium
  • A data acquisition method, device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] figure 1 This is a schematic structural diagram of a remote diagnosis platform provided in Embodiment 1 of the present invention. This embodiment can be applied to the case of remote diagnosis, such as figure 1 As shown, the remote diagnosis platform includes: a task initiating client 110, a remote diagnosis server 120 and a remote diagnosis client 130, the task initiating client 110 is connected with the remote diagnosis server 120, and the remote diagnosis server 120 and the remote diagnosis The client 130 is connected;

[0050] Wherein, the task initiating client is used to send a data request to the remote diagnosis server;

[0051] The remote diagnosis server is configured to receive a data request sent by the task initiating client, call a target script according to the data request, generate a target task according to the target script, and send the target task to the corresponding target vehicle. a remote diagnosis client, receiving the target data collected ...

Embodiment 2

[0081] figure 2 This is a flowchart of a data acquisition method provided in Embodiment 2 of the present invention. This embodiment is applicable to the situation of data acquisition. The data acquisition method can be executed by the remote diagnosis platform in the embodiment of the present invention. The remote diagnosis platform can Implemented in software and / or hardware, such as figure 2 As shown, the method specifically includes the following steps:

[0082] S210: The remote diagnosis server receives a data request sent by the task initiating client, where the data request includes: identity information of the task initiating client, target vehicle information, and feature information of the data to be acquired.

[0083] The target vehicle information may be identification information or vehicle identity information, which is not limited in this embodiment of the present invention.

[0084] The feature information of the data to be acquired may be the type of the da...

Embodiment 3

[0109] image 3 It is a schematic structural diagram of a computer device in Embodiment 3 of the present invention. image 3 A block diagram of an exemplary computer device 12 suitable for use in implementing embodiments of the present invention is shown. image 3 The computer device 12 shown is only an example, and should not impose any limitations on the functionality and scope of use of the embodiments of the present invention.

[0110] like image 3 As shown, computer device 12 takes the form of a general-purpose computing device. Components of computer device 12 may include, but are not limited to, one or more processors or processing units 16, system memory 28, and a bus 18 connecting various system components including system memory 28 and processing unit 16.

[0111] Bus 18 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, a graphics acceleration port, a processor, or a local bus using any of a ...

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PUM

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Abstract

The invention discloses a remote diagnosis platform, a data acquisition method, equipment and a storage medium. The remote diagnosis platform includes: a task initiation client, a remote diagnosis server and a remote diagnosis client, the task initiation client is connected to the remote diagnosis server, and the remote diagnosis server is connected to the remote diagnosis client; wherein, the The task initiating client is configured to send a data request to the remote diagnosis server; the remote diagnosis server is configured to receive the data request sent by the task initiating client, call the target script according to the data request, and The target script generates a target task, sends the target task to the remote diagnosis client corresponding to the target vehicle, receives the target data collected by the remote diagnosis client and stores it in the database; the remote diagnosis client is used to Establish communication with the remote diagnosis server for information exchange.

Description

technical field [0001] Embodiments of the present invention relate to the field of automobiles, and in particular, to a remote diagnosis platform, data acquisition method, device and storage medium. Background technique [0002] Under the general trend of the continuous improvement of the degree of vehicle electrification and the electrification transformation of the automotive industry, along with the introduction of new vehicle architectures and new functions, it has brought huge challenges to the research and development and after-sales of vehicles. [0003] In the process of vehicle R&D: There is a vehicle test phase in the R&D process, which is used to verify the logic strategy of the electronic control unit and optimize the performance of each system. This stage is aimed at different data information required by different verification contents, and its data collection and storage play a decisive role in the determination of the final mass production data. [0004] In ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0262G05B2219/24065
Inventor 张文杰洪宇孙宗姚金钊周幸达张赫郭宗宾邹华懿
Owner CHINA FIRST AUTOMOBILE
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