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Vehicle control method and device and vehicle

A vehicle control device and vehicle control technology, applied in the field of vehicles, vehicle control methods and devices, capable of solving problems such as inflexibility, complex traffic scenes, and incomplete realization of automatic driving

Pending Publication Date: 2022-07-08
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current technology has not yet fully realized the high-level autonomous driving.
Specifically, for example, the traffic scene in the actual situation is very complex, and the current automatic driving technology still has many scenes that have not been fully considered. Compared with human driving ability, it is far from flexible enough.
In other words, there is still room for improvement in autonomous driving technology in terms of flexibility to adapt to various traffic scenarios

Method used

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  • Vehicle control method and device and vehicle
  • Vehicle control method and device and vehicle
  • Vehicle control method and device and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] First, some application scenarios of the present application are described.

[0051] figure 1 An example of an application scenario of the present application is shown. like figure 1 As shown, the vehicle 101 is driving near the ramp of the highway, and the driver intends to exit the highway from the ramp. However, the vehicle 101 is about to miss the ramp. At this time, the driver wants the vehicle 101 to perform a lane change across the solid line. Enter the ramp.

[0052] figure 2 Another application scenario example of the present application is shown. like figure 2 As shown, there is a vehicle 103 braking suddenly in front of the vehicle 102, and the vehicle 102 is about to collide with the vehicle 103. At this time, the driver of the vehicle 102 wants the vehicle 102 to perform a lane change across the solid line and enter the left lane of its current lane. to avoid a collision with the vehicle 103 .

[0053] image 3 Shown is another application scenari...

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Abstract

A vehicle control method and device (10), and a vehicle (100). The vehicle (100) is provided with a solid-line-crossing lane changing permission switch (16), and when the solid-line-crossing lane changing permission switch (16) is turned on, when a driver switches a steering lamp switch to the state that a left steering lamp or a right steering lamp is turned on, the vehicle (100) can be made to cross the solid line to change the lane.

Description

technical field [0001] The present application relates to automatic driving technology, and in particular, to a vehicle control method and device, and a vehicle. Background technique [0002] With the development of artificial intelligence technology, automatic driving technology is gradually being widely used, thereby reducing the driving burden of drivers. Regarding autonomous driving, for example, SAE International has proposed five levels, namely L1-L5, among which, L1, assisted driving, can help the driver to complete certain driving tasks, and can only help complete one Item driving operation; L2 level, partial automation, can automatically perform acceleration, deceleration and steering operations at the same time; L3 level, conditional automation, the vehicle can realize automatic acceleration, deceleration and steering in a specific environment, without the driver's operation; L4 level, Highly automated, it can realize the whole process of driving without a driver,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/18B60W60/00B60W50/14
CPCB60W30/18163B60W60/0024B60W50/14B60W2050/146B60W2050/143B60W2552/53B60W2540/20B60W2540/215
Inventor 苏箐胡文潇
Owner HUAWEI TECH CO LTD