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A road test method and device for a vehicle

A road test and vehicle technology, applied in the direction of vehicle test, measurement device, machine/structural component test, etc., can solve the problems that test tools cannot perform real-time tests, poor test accuracy and efficiency, and inability to help engineers, etc. Achieve the effect of improving test efficiency, solving low efficiency and improving test efficiency

Active Publication Date: 2021-04-20
MONENTA (SUZHOU) TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current testing tools cannot perform real-time testing and self-inspection of test item information, such as test version, vehicle model and other information, still requires test engineers to manually check one by one, which consumes a lot of time and manpower. poor efficiency
Especially when the test requirements are more urgent, such test tools will not be able to help engineers complete the test project smoothly, reducing the test efficiency

Method used

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  • A road test method and device for a vehicle
  • A road test method and device for a vehicle
  • A road test method and device for a vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] see figure 1 , figure 1 It is a schematic flowchart of a vehicle road test method provided by an embodiment of the present invention. The method is applied to automatic driving and can be executed by a road test device of the vehicle. The device can be realized by means of software and / or hardware, and generally can be integrated in a vehicle-mounted computer, a vehicle-mounted industrial personal computer (Industrial personalComputer, IPC) and other vehicle-mounted terminals. , the embodiments of the present invention are not limited. Such as figure 1 As shown, the road test method of the vehicle provided in this embodiment specifically includes:

[0072] 110. When the software and hardware of the current vehicle are in a normal running state, receive a test instruction for performing a road test on the current vehicle.

[0073] Among them, the test instruction can be used as the test intent, which includes the standard test version of the software and the target v...

Embodiment 2

[0105] see image 3 , image 3 It is a structural schematic diagram of a vehicle road test device provided by an embodiment of the present invention. Such as image 3 As shown, the device includes: a test instruction receiving module 210, a version matching module 220, a version replacement module 230, an alternative version acquisition module 240 and a function testing module 250;

[0106] Wherein, the test instruction receiving module 210 is configured to receive a test instruction for performing a road test on the current vehicle when the software and hardware of the current vehicle are in a running state, and the test instruction includes a standard test version of the software and a target vehicle model;

[0107] The version matching module 220 is configured to determine whether the version of the software to be tested corresponding to the current vehicle matches the standard test version if the model of the current vehicle is the target vehicle model;

[0108] The ver...

Embodiment 3

[0131] see Figure 4 , Figure 4 It is a schematic structural diagram of a vehicle-mounted terminal provided by an embodiment of the present invention. Such as Figure 4 As shown, the vehicle terminal may include:

[0132] A memory 701 storing executable program codes;

[0133] a processor 702 coupled to the memory 701;

[0134]Wherein, the processor 702 invokes the executable program code stored in the memory 701 to execute the vehicle road test method provided by any embodiment of the present invention.

[0135] An embodiment of the present invention discloses a computer-readable storage medium, which stores a computer program, wherein the computer program enables a computer to execute the vehicle road test method provided in any embodiment of the present invention.

[0136] An embodiment of the present invention discloses a computer program product, wherein, when the computer program product is run on a computer, the computer is made to execute some or all steps of the...

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PUM

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Abstract

The embodiment of the present invention discloses a road test method and device for a vehicle. The method includes: when the software and hardware of the current vehicle are in a normal operating state, receiving a test instruction for performing a road test on the current vehicle, and the test instruction includes software information. The standard test version and the target vehicle model; if the current vehicle model is the target vehicle model, it is judged whether the software version to be tested corresponding to the current vehicle matches the standard test version; if it does not match, the switch of the test version is sent to the background server request, and determine whether the software version to be tested that matches the standard test version sent by the background server is received within the set time period; if not received, obtain an alternative that partially matches the function of the standard test version from the historical database software version, and test the functions in the alternative software version that match the standard test version. By adopting the above solution, the accuracy and efficiency of the vehicle road test are improved.

Description

technical field [0001] The invention relates to the technical field of automatic driving, in particular to a vehicle road test method and device. Background technique [0002] When conducting road tests for autonomous driving, test engineers will obtain a large amount of test data. How to better and more intuitively use these data for testing and self-check some problems in the test based on the data is a problem worthy of attention. [0003] The current testing tools cannot perform real-time testing and self-inspection of test item information, such as test version, vehicle model and other information, still requires test engineers to manually check one by one, which consumes a lot of time and manpower. Less efficient. Especially when the testing requirements are relatively urgent, such testing tools will not be able to help engineers complete the smooth progress of the testing project and reduce the testing efficiency. Contents of the invention [0004] The embodiment ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/007
CPCG01M17/007
Inventor 肖振明黄杰曹丹青贺文平
Owner MONENTA (SUZHOU) TECHNOLOGY CO LTD
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