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A test application method and system in an automatic driving system

An automatic driving and tested technology, applied in vehicle testing, machine/structural component testing, general control systems, etc., can solve problems such as poor traceability, potential safety hazards in testing, and inability to intelligently search for vehicles, etc., to achieve The effect of improving safety

Active Publication Date: 2021-11-23
SUZHOU ZHIJIA SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, most road test methods are manually recorded, which is poor in traceability, and cannot automatically screen and evaluate test applications, and cannot intelligently search for vehicles that can be tested, and conventional road test methods are random testing, so there are also security implications for testing

Method used

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  • A test application method and system in an automatic driving system
  • A test application method and system in an automatic driving system
  • A test application method and system in an automatic driving system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] figure 1 For a schematic flowchart of a test application method in an automatic driving system provided by an embodiment of the present invention, see figure 1 , the method includes the following steps:

[0048] The test application information is received, and the test application information includes the test time and the vehicle information required for the test, wherein the vehicle information required for the test includes information such as passenger cars, trucks, or whether a trailer is required.

[0049] Screening the test application information to obtain screening results, based on the screening results to determine whether the vehicle can be tested within the applied test time period;

[0050] Further, the screening results include the following two situations:

[0051] The first situation is: when the vehicle can be tested, that is, the test application information matches the vehicle information required for the test and the vehicle condition meets the t...

Embodiment 2

[0058] figure 2 A schematic structural diagram of a system for testing applications in an automatic driving system provided by an embodiment of the present invention, image 3 A schematic diagram of an application scenario of a system for testing applications in an automatic driving system provided by an embodiment of the present invention, see figure 2 and 3 , the system includes a test application terminal, a cloud platform and a test terminal; where,

[0059] The test application terminal sends test application information to the cloud platform, and the cloud platform receives the test application information, and the test application information includes test time and vehicle information required for testing;

[0060] The cloud platform screens the test application information to obtain the screening results and determines whether the vehicle can be tested within the applied test time period based on the screening results;

[0061] Among them, the screening results in...

Embodiment 3

[0076] Figure 4 It is a structural schematic diagram of an embodiment of an electronic device of the present invention, see Figure 4 , in this embodiment, an electronic device is provided, including but not limited to smart phones, landline phones, tablet computers, notebook computers, wearable devices and other electronic devices, the electronic device includes: a processor and a memory, the memory Computer readable instructions are stored which, when executed by the processor, implement the method of the invention described above.

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Abstract

The invention provides a test application method in an automatic driving system. The method includes the following steps: receiving test application information; screening the test application information to obtain a screening result, and determining whether the vehicle can be tested within the applied test time period based on the screening result Test; when the vehicle can be tested, evaluate the vehicle to obtain an evaluation value, if the evaluation value is greater than or equal to the preset test application threshold, generate a key; if the evaluation value is less than the preset test application threshold, Then reject the test; use the key to start the vehicle and test the vehicle; when the vehicle cannot be tested, determine the estimated test time according to the test application information. The invention also provides a test application system in the automatic driving system. The invention can automatically select a vehicle that can be tested, and evaluate the vehicle so as to conduct a comprehensive test on the vehicle; the vehicle is tested by using a key, which can improve the safety of the automatic driving system.

Description

technical field [0001] The invention belongs to the technical field of automatic driving, and in particular relates to a test application method and system in an automatic driving system. Background technique [0002] The automatic driving system is a complex system that needs to pass a large number of tests to ensure the high safety and reliability of the system. [0003] The road test of a general automatic driving system includes three stages: offline environment test, vehicle-in-the-loop test, and road-in-the-loop test. Each module of the automatic driving system, each device, and the entire automatic driving system are tested layer by layer. , to ensure the safety of self-driving vehicles on the road. [0004] At present, self-driving cars are still in the initial stage of development, and road testing is the final stage in the overall test of self-driving vehicles, and it is also an important stage that self-driving vehicles must pass through to complete the test eval...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/007G05B23/02G06F21/46
CPCG01M17/007G05B23/0205G06F21/46
Inventor 商伯涵方啸韩坪良焦子航
Owner SUZHOU ZHIJIA SCI & TECH CO LTD