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Vehicle control device, vehicle control method, and storage medium

A vehicle control device, vehicle technology, applied in the direction of control devices, vehicle components, transportation and packaging, etc., can solve the problem that vehicles cannot be merged

Pending Publication Date: 2020-12-25
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the conventional technology, depending on the state of the vehicle at the merging destination, the vehicle may not be able to merge smoothly on the arterial road.

Method used

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  • Vehicle control device, vehicle control method, and storage medium
  • Vehicle control device, vehicle control method, and storage medium
  • Vehicle control device, vehicle control method, and storage medium

Examples

Experimental program
Comparison scheme
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no. 1 approach

[0040] [the whole frame]

[0041] figure 1 It is a configuration diagram of a vehicle system 1 using the vehicle control device of the first embodiment. The vehicle on which the vehicle system 1 is mounted is, for example, a two-wheel, three-wheel, or four-wheel vehicle, and its drive source is an internal combustion engine such as a diesel engine or a gasoline engine, an electric motor, or a combination thereof. The electric motor operates using power generated by a generator connected to the internal combustion engine or discharged power from a secondary battery or a fuel cell.

[0042] The vehicle system 1 includes, for example, a camera 10, a radar device 12, a detector 14, an object recognition device 16, a communication device 20, an HMI (Human Machine Interface) 30, a vehicle sensor 40, a navigation device 50, an MPU (Map Positioning Unit) 60, a driving operation 80, automatic driving control device 100, driving force output device 200, braking device 210 and steering...

no. 2 approach

[0102] A second embodiment will be described. In the second embodiment, the estimation unit 142 derives the probability that the other vehicle m makes a lane change based on the relative relationship between the host vehicle M and the other vehicle m. Furthermore, the determination unit 144 determines whether or not the other vehicle m will make a lane change based on the derivation result of the derivation unit 143 . Hereinafter, the description will focus on differences from the first embodiment.

[0103] Figure 8 It is a figure which shows an example of the functional structure of the 1st control part 120A and the 2nd control part 160 of 2nd Embodiment. The first control unit 120A of the second embodiment includes a derivation unit 143 instead of the estimation unit 142 . The derivation unit 143 derives the probability that the other vehicle m makes a lane change based on the relative relationship between the host vehicle M and the other vehicle m.

[0104] Figure 9I...

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PUM

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Abstract

Provided are a vehicle control device, a vehicle control method, and a storage medium that make it possible for vehicles to join more smoothly to a trunk road. The vehicle control device is provided with: a recognition unit that recognizes the surroundings of a host vehicle; a driving controller configured to control a speed and steering of the own vehicle according to a recognition result of therecognition unit. The driving controller is configured to determine that the own vehicle is able to join the first lane when another vehicle traveling on a side of the own vehicle in the first lane ispredicted to change a lane to the second lane, and determine that the own vehicle is not able to join the first lane when the other vehicle is predicted not to change the lane to the second lane andthe other vehicle is not decelerating or accelerating. The driving controller is configured to control the own vehicle according to a determination result.

Description

technical field [0001] The invention relates to a vehicle control device, a vehicle control method and a storage medium. Background technique [0002] Conventionally, there has been disclosed a vehicle control system that, in a scene where the host vehicle merges with the arterial road, when it is determined that the target vehicle is approaching the state of the forward receiving intention, the host vehicle accelerates to propel the target vehicle. , when it is determined that the target vehicle is in a state approaching the rear receiving intention, the own vehicle is decelerated to propel the target vehicle (Japanese Patent Laid-Open No. 2018-62300). [0003] However, in the prior art, depending on the state of the vehicle at the merging destination, the vehicle may not be able to merge smoothly on the arterial road. Contents of the invention [0004] The present invention has been made in consideration of such a situation, and one of its objects is to provide a vehicl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/18
CPCB60W30/18163B60W2554/4023B60W2554/404B60W10/20B60W10/04B60W2554/4045B60W2554/4042G06V20/588B60W30/0953B60W30/143B60W40/04B60W2556/45G06V20/584
Inventor 余开江
Owner HONDA MOTOR CO LTD
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