Vehicle lane changing control method and device, electronic equipment and storage medium

A control method and vehicle technology, applied in control devices, vehicle components, transportation and packaging, etc., can solve the problems of low flexibility in lane changing, inability to realize driver lateral intervention control, etc., and achieve the effect of improving flexibility

Active Publication Date: 2021-06-29
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, when the vehicle changes lanes, it can only perceive the driver's operation request for longitudinal control such as acceleration and deceleration, and cannot realize the driver's lateral intervention control on the lane changing process, and the flexibility of lane changing is low

Method used

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  • Vehicle lane changing control method and device, electronic equipment and storage medium
  • Vehicle lane changing control method and device, electronic equipment and storage medium
  • Vehicle lane changing control method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0023] Example one

[0024] figure 1 The flow diagram of the control method of a vehicle trunk provided by the first example of the present invention, the present embodiment can be applied to the vehicle automatic driving, which can be performed by a control device for a vehicle. Such as figure 1 As shown, the method specifically includes the steps of:

[0025] Step 110, obtain the driver's external torque applied to the current traveling vehicle, determine whether the direction of the outer torque is the same as the direction of the current traveling vehicle.

[0026] Among them, the goal of the automatic driving design is to achieve complete driver, and the vehicle can identify environmental data in the automatic driving process, learn, classify and optimize the identified data. The path planning is performed according to the processing data, for example, the vehicle can be controlled according to road information, or the vehicle can be controlled. The mode control refers to the c

Example Embodiment

[0059] Example 2

[0060] figure 2 The flow schematic of the control method of a vehicle trunk provided by the second embodiment of the present invention, the present embodiment is further optimized by the above embodiment, and the method can be performed by a control device of a vehicle. Such as figure 2 As shown, the method specifically includes the steps of:

[0061] Step 210, obtain the driver's external torque applied to the current traveling vehicle, determines whether or not the direction of the outer torque is the same as the direction of the current traveling vehicle.

[0062] Step 220, if the direction of the external torque is inversely in the direction of the curve of the current traveling vehicle, it is judged whether or not the external torque satisfies the reverse transcendence.

[0063] Among them, the direction of the external torque is opposite to the direction of the current traveling vehicle, refers to the operation of the driver is performing in opposite direction

Example Embodiment

[0070] Example three

[0071] image 3 The structural block diagram of a control device of a vehicle trunk provided in the first embodiment of the present invention can be performed, and a control method of a vehicle trunk provided by any of the present invention is performed, and a functional module and beneficial effects of performing a method corresponding to the method. . Such as image 3 As shown, the apparatus specifically includes:

[0072] The external torque acquisition module 301 is configured to obtain the driver's external torque applied to the current traveling vehicle, and determine whether the direction of the outer torque is the same as the current traveling vehicle;

[0073] The same direction beyond the determination module 302, and the direction of the external torque is the same as the direction in which the direction of the current traveling vehicle is in the direction of the current traveling vehicle, it is judged whether or not the outer torque is satisfied.

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Abstract

The embodiment of the invention discloses a vehicle lane changing control method and device, electronic equipment and a storage medium. The method comprises the following steps: external torque applied by a driver to a current running vehicle is obtained, and whether the direction of the external torque is the same as the lane changing direction of the current running vehicle or not is judged; if the direction of the external torque is the same as the lane changing direction of the current running vehicle, whether the external torque meets the same-direction overrunning starting condition or not is judged; if yes, the current driver torque is determined according to the external torque; and the actual torque output by the current running vehicle is obtained, the torque to be adjusted is determined according to the current driver torque and the actual torque, and lane changing running of the vehicle is carried out according to the torque to be adjusted. During automatic lane changing of the vehicle, transverse interference of a driver is considered, and the flexibility of lane changing of the vehicle is improved.

Description

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Claims

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Application Information

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Owner CHINA FIRST AUTOMOBILE
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