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Remote driving system for automatic driving vehicle

A technology of automatic driving and remote driving, which is applied in the field of remote driving systems, can solve the problems of low confidence and achieve the effect of improving confidence and decision-making accuracy

Active Publication Date: 2020-04-17
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the present invention aims to propose a remote driving system for self-driving vehicles to solve the problem of low confidence in existing self-driving solutions

Method used

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  • Remote driving system for automatic driving vehicle
  • Remote driving system for automatic driving vehicle
  • Remote driving system for automatic driving vehicle

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Embodiment Construction

[0031] It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present invention can be combined with each other.

[0032] In addition, it should also be noted that the self-driving vehicle in the embodiment of the present invention requires the ADS to complete the driving operation (conditionally complete or complete all), and generally requires L3 level and above (preferably L4 level and above) ), for example, it needs to be equipped with all automatic driving functions, such as perception, data fusion, decision-making, high-definition map / positioning, lidar, camera, etc., and should also have V2V (Vehicle to Vehicle, vehicle to vehicle), V2X (Vehicle to Everything , vehicle to everything) and V2I (Vehicle to Infrastructure, vehicle to infrastructure) capabilities and remote driving capabilities; in addition, the self-driving vehicle should also have a modem so that it can connect to the Internet and servers to allow others ...

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PUM

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Abstract

The invention relates to the technical field of automatic driving, and provides a remote driving system of an automatic driving vehicle. The system comprises a user terminal configured to send a remote operation request to a remote control center; and the remote control center is configured to: determine a target automatic driving vehicle and a target remote operator adapted to operate the targetautomatic driving vehicle in response to the remote operation request, obtain vehicle driving related information from the ADS of the target automatic driving vehicle, acquire control data for remotely controlling the target automatic driving vehicle by the target remote operator based on the vehicle driving related information, and transmit the control data to the ADS. According to the invention,automatic driving and remote driving are combined, so that a trusted remote operator of a user can intervene in driving or supervision of the automatic driving vehicle to assist driving or decision making, and the confidence of the user to the automatic driving vehicle and the decision making accuracy of the automatic driving vehicle under complex conditions can be improved.

Description

technical field [0001] The invention relates to the technical field of automatic driving, in particular to a remote driving system of an automatic driving vehicle. Background technique [0002] AV (Autonomous Vehicles, self-driving vehicles) is a kind of motor vehicle that can automatically complete driving tasks without human operation through the cooperation of machine vision, radar, supervision system, global positioning system and artificial intelligence. At present, the description of autonomous driving vehicles is usually divided into six levels, namely L0-L5, to clarify the differences between different levels of autonomous driving technologies. [0003] Among them, L3 and L4 levels of automatic driving are conditional automations, which require that all DDTs (Dynamic Driving Tasks, dynamic driving tasks) can be completed within a limited ODD (Operational Design Domain), which is set for The operating conditions of the ADS (Automated Driving System, automatic driving...

Claims

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Application Information

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IPC IPC(8): B60W50/00B60W60/00
CPCB60W50/00B60W50/0098
Inventor 马赫迪·沙格
Owner GREAT WALL MOTOR CO LTD