Control methods and devices for autonomous vehicles

By adaptively setting the activation information of the takeover device, the problem of autonomous vehicles accidentally disengaging under extreme road conditions is solved, and safe and reliable takeover is achieved in different operating modes, applicable to driver, co-driver, rear-seat safety driver or fully driverless mode.

CN116149305BActive Publication Date: 2026-05-26BEIJING BAIDU NETCOM SCI & TECH CO LTD
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Patent Information

Application Number
CN202211687738.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-27
Publication Date
2026-05-26
Estimated Expiration
2042-12-27

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Abstract

This disclosure provides a control method and apparatus for autonomous vehicles, relating to the field of artificial intelligence, and particularly to the field of autonomous driving. The specific implementation scheme is as follows: when the autonomous vehicle is in autonomous driving mode, the operating mode of the autonomous vehicle is obtained; based on the operating mode, activation information of a takeover device is obtained, the activation information indicating whether the takeover device is activated in the operating mode; activation information is sent to the takeover device; in response to receiving a manual driving takeover signal from the activated takeover device, the autonomous vehicle is controlled to exit the autonomous driving mode and enter a manual driving mode. This embodiment adaptively sets the manual takeover method according to the operating mode of the autonomous vehicle, ensuring the takeover exit function while avoiding the safety risk of accidental takeover exit from autonomous driving.
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Citation Information

Patent Citations

  • Self -driving car control system

    CN204989831U

  • Method, apparatus and device for controlling driverless vehicle, and computer readable medium

    US20200264600A1