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Automatic driving vehicle off-line detection device and detection method

An automatic driving and offline detection technology, applied in the field of vehicles, can solve problems such as uneconomical benefits, time-consuming and labor-intensive problems, and achieve the effects of operator friendliness, improved detection efficiency, and reduced labor costs

Active Publication Date: 2022-06-24
NEOLIX TECH CO LTD
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  • Description
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  • Application Information

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Problems solved by technology

If the problem with the sensor is more serious, the sensor may even need to be disassembled from the vehicle. However, since some sensors are installed inside the vehicle, other normal components associated with it often need to be removed when disassembling the sensor, which is time-consuming and labor-intensive. It is not economical to repeat such work after

Method used

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  • Automatic driving vehicle off-line detection device and detection method
  • Automatic driving vehicle off-line detection device and detection method
  • Automatic driving vehicle off-line detection device and detection method

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Embodiment Construction

[0036] In order to more clearly understand the above objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments may be combined with each other under the condition of no conflict.

[0037] Many specific details are set forth in the following description to facilitate a full understanding of the present disclosure, but the present disclosure can also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present disclosure, and Not all examples.

[0038] figure 1 This is a schematic structural diagram of an offline detection device for an automatic driving vehicle provided by an embodiment of the present disclosure. like figure 1 As shown, the automatic driving vehicle offline detection device include...

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Abstract

The present disclosure relates to an off-line detection device and a detection method for an automatic driving vehicle, and relates to the field of unmanned vehicles (automatic driving or unmanned driving). Interface, the switch is used to connect to the corresponding sensor to be tested through the sensor communication interface, and to connect to the industrial computer through the communication interface of the industrial computer; the sensor to be tested is used to generate analog feedback according to the actions issued by the user to simulate the actual driving conditions of the self-driving vehicle signal, the industrial computer is used to obtain the analog feedback signal through the switch, and detect whether the corresponding sensor under test is faulty according to the analog feedback signal. Through the technical solution of the present disclosure, the labor cost of the automatic driving vehicle detection process is reduced, the detection efficiency is improved, and the maintenance after the sensor fault inspection is facilitated, and the offline detection device has a simple structure, is convenient to deploy, and occupies a small space.

Description

technical field [0001] The present disclosure relates to the technical field of vehicles, and in particular, to an offline detection device and a detection method for an automatic driving vehicle. Background technique [0002] A variety of sensors are installed on autonomous vehicles. Before autonomous driving, the sensors need to be configured with IP addresses, functional parameters, and system installation and program installation. At present, when configuring the sensor, it is often necessary to wait for the sensor to be installed in the self-driving vehicle before using the computer to flash the sensor. When the sensor is received, the basic energization performance of the sensor is generally checked, but a single sensor inspection does not guarantee that the entire system can still work normally after it is connected to the system of the autonomous vehicle. [0003] Problems often occur during the overall joint adjustment of autonomous vehicles. Since the sensors are ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D18/00G01M17/007
CPCG01D18/00G01M17/007
Inventor 徐强
Owner NEOLIX TECH CO LTD
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