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Smart car takeover method, device and storage medium

A technology for smart cars and automobiles, which is applied in two-dimensional position/navigation control, vehicle position/route/altitude control, motor vehicles and other directions. The effect of avoiding major risk accidents and improving driving safety and security

Active Publication Date: 2021-11-02
WUHU LION AUTOMOTIVE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a smart car takeover method, device and storage medium, which are used to solve the problem in the related art that the control of the smart car is not targeted when the automatic driving system fails in different degrees, resulting in low control efficiency of the smart car

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  • Smart car takeover method, device and storage medium
  • Smart car takeover method, device and storage medium
  • Smart car takeover method, device and storage medium

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Embodiment Construction

[0044] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0045] Before explaining and describing the embodiment of the present invention in detail, the application scenarios involved in the embodiment of the present invention are respectively explained and described.

[0046] With the development of technology, the degree of intelligence of smart cars is getting higher and higher. Smart cars can support automatic driving or manual driving. During the automatic driving process of smart cars, if the automatic driving system fails, the driver needs to take over the smart car in time. At present, when the automatic driving system of smart cars fails, these failures may be minor or more serious. When it is a minor failure, the automatic driving function of the smart car may not fail, and when t...

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Abstract

The invention discloses a takeover method, device and storage medium of a smart car, belonging to the technical field of smart cars. The method includes: detecting the state of the driving domain of the smart car and the automatic driving system; level failure, control the smart car to drive according to the first deceleration; if the failure level of the automatic driving system is the second level failure, control the smart car to enter the degraded operation mode; when it is detected that the driving range of the smart car exceeds the operating range of the automatic driving system , and the automatic driving system fails, if the fault level of the automatic driving system is the first-level fault, the smart car is controlled to stop within the first parking duration; if the fault level of the automatic driving system is the second-level fault, the smart car is controlled according to the 2. Decelerate and drive.

Description

technical field [0001] The invention relates to the technical field of smart cars, in particular to a takeover method, device and storage medium for smart cars. Background technique [0002] With the development of technology, the degree of intelligence of smart cars is getting higher and higher. While smart cars bring convenience and driving experience to people, the problem of car safety is becoming more and more prominent. Among them, the automatic driving system in the smart car can support the automatic driving of the smart car. During the automatic driving process of the smart car, if the automatic driving system fails, the driver needs to take over the smart car in time. [0003] At present, when the automatic driving system of smart cars fails, these failures may be minor or more serious. When it is a minor failure, the automatic driving function of the smart car may not fail, and when there is no serious failure, it may cause the automatic driving function to fail...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02
CPCG05D1/0214G05D1/0221G05D1/0223G05D1/0251G05D1/0255G05D1/0259G05D1/0276G05D1/0278G05D1/028
Inventor 王陆林姜灏张浩康健何祥聪王乐
Owner WUHU LION AUTOMOTIVE TECH CO LTD
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