B60W30/165

Inter-Platooning Vehicle Distance Controller, Vehicle System Including the Same, and Method Thereof
20220379888 · 2022-12-01 ·

An embodiment inter-platooning vehicle distance controller includes a processor configured to separate a linear control section from a non-linear control section based on whether a preceding vehicle brakes during platooning, predict a real-time deceleration for each platooning vehicle with regard to a disturbance factor when generating a deceleration in the linear control section, and set target decelerations of platooning vehicles based on the predicted real-time deceleration, and a memory configured to store data and an algorithm executable by the processor.

Inter-Platooning Vehicle Distance Controller, Vehicle System Including the Same, and Method Thereof
20220379888 · 2022-12-01 ·

An embodiment inter-platooning vehicle distance controller includes a processor configured to separate a linear control section from a non-linear control section based on whether a preceding vehicle brakes during platooning, predict a real-time deceleration for each platooning vehicle with regard to a disturbance factor when generating a deceleration in the linear control section, and set target decelerations of platooning vehicles based on the predicted real-time deceleration, and a memory configured to store data and an algorithm executable by the processor.

Image-based velocity control for a turning vehicle

An autonomous vehicle control system is provided. The control system may include a plurality of cameras to acquire a plurality of images of an area in a vicinity of a vehicle; and at least one processing device configured to: recognize a curve to be navigated based on map data and vehicle position information; determine an initial target velocity for the vehicle based on at least one characteristic of the curve as reflected in the map data; adjust a velocity of the vehicle to the initial target velocity; determine, based on the plurality of images, observed characteristics of the curve; determine an updated target velocity based on the observed characteristics of the curve; and adjust the velocity of the vehicle to the updated target velocity.

Image-based velocity control for a turning vehicle

An autonomous vehicle control system is provided. The control system may include a plurality of cameras to acquire a plurality of images of an area in a vicinity of a vehicle; and at least one processing device configured to: recognize a curve to be navigated based on map data and vehicle position information; determine an initial target velocity for the vehicle based on at least one characteristic of the curve as reflected in the map data; adjust a velocity of the vehicle to the initial target velocity; determine, based on the plurality of images, observed characteristics of the curve; determine an updated target velocity based on the observed characteristics of the curve; and adjust the velocity of the vehicle to the updated target velocity.

VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD
20220371589 · 2022-11-24 · ·

A control switching unit inquires of a remote control center via a communication unit as to presence or absence of another vehicle traveling within a predetermined range including a host vehicle and being switchable from remote driving control to follow-up driving control when a communication quality detected by a communication quality detecting unit becomes less than a predetermined communication quality during the control of the driving of the host vehicle by a remote driving control unit. The control switching unit causes the remote driving control unit to continuously control the driving of the host vehicle when there is a response indicating presence of the another vehicle, and causes a follow-up driving control unit to control the driving of the host vehicle when there is a response indicating absence of another vehicle.

VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD
20220371589 · 2022-11-24 · ·

A control switching unit inquires of a remote control center via a communication unit as to presence or absence of another vehicle traveling within a predetermined range including a host vehicle and being switchable from remote driving control to follow-up driving control when a communication quality detected by a communication quality detecting unit becomes less than a predetermined communication quality during the control of the driving of the host vehicle by a remote driving control unit. The control switching unit causes the remote driving control unit to continuously control the driving of the host vehicle when there is a response indicating presence of the another vehicle, and causes a follow-up driving control unit to control the driving of the host vehicle when there is a response indicating absence of another vehicle.

METHOD FOR GENERATING AN ENERGY-EFFICIENT TRACK FOR A VEHICLE IN OPERATION MOVING ALONG A HIGHWAY AND A NON-TRANSITORY COMPUTER-READABLE MEDIUM
20220373341 · 2022-11-24 ·

The proposed invention relates to methods for controlling energy consumption by a motor vehicle, and can be used in transportation industry. The technical problem to be solved by the claimed invention is to provide a method and a non-transitory computer-readable medium that do not possess the drawbacks of the prior art and thus make it possible to generate an accurate energy-efficient track for a motor vehicle that allows to reduce energy consumption by the motor vehicle moving along a highway, including as part of a convoy.

METHOD FOR GENERATING AN ENERGY-EFFICIENT TRACK FOR A VEHICLE IN OPERATION MOVING ALONG A HIGHWAY AND A NON-TRANSITORY COMPUTER-READABLE MEDIUM
20220373341 · 2022-11-24 ·

The proposed invention relates to methods for controlling energy consumption by a motor vehicle, and can be used in transportation industry. The technical problem to be solved by the claimed invention is to provide a method and a non-transitory computer-readable medium that do not possess the drawbacks of the prior art and thus make it possible to generate an accurate energy-efficient track for a motor vehicle that allows to reduce energy consumption by the motor vehicle moving along a highway, including as part of a convoy.

Method for establishing a path for a vehicle

A method for a follower vehicle following a lead vehicle, comprising establishing, in a first control mode of the follower vehicle, a path for the follower vehicle to follow the lead vehicle, characterized by generating environmental data which is related to the environment of the lead vehicle, determining, based on the generated environmental data, an expected behaviour of an operational parameter of the lead vehicle, determining an actual behaviour of the lead vehicle operational parameter, comparing the determined expected behaviour of the lead vehicle operational parameter and the determined actual behaviour of the lead vehicle operational parameter, determining based on said comparison whether to continue in first control mode of the follower vehicle, or in a second control mode of the follower vehicle, differing from the first control mode.

Method for establishing a path for a vehicle

A method for a follower vehicle following a lead vehicle, comprising establishing, in a first control mode of the follower vehicle, a path for the follower vehicle to follow the lead vehicle, characterized by generating environmental data which is related to the environment of the lead vehicle, determining, based on the generated environmental data, an expected behaviour of an operational parameter of the lead vehicle, determining an actual behaviour of the lead vehicle operational parameter, comparing the determined expected behaviour of the lead vehicle operational parameter and the determined actual behaviour of the lead vehicle operational parameter, determining based on said comparison whether to continue in first control mode of the follower vehicle, or in a second control mode of the follower vehicle, differing from the first control mode.