MX2019000488A - Metodo de control de desplazamiento y aparato de control de desplazamiento. - Google Patents

Metodo de control de desplazamiento y aparato de control de desplazamiento.

Info

Publication number
MX2019000488A
MX2019000488A MX2019000488A MX2019000488A MX2019000488A MX 2019000488 A MX2019000488 A MX 2019000488A MX 2019000488 A MX2019000488 A MX 2019000488A MX 2019000488 A MX2019000488 A MX 2019000488A MX 2019000488 A MX2019000488 A MX 2019000488A
Authority
MX
Mexico
Prior art keywords
travel control
dividing line
host vehicle
vehicle
control device
Prior art date
Application number
MX2019000488A
Other languages
English (en)
Inventor
Fukata Osamu
Sato Ko
Kobayashi Masahiro
Taira Yasuhisa
Original Assignee
Nissan Motor
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nissan Motor filed Critical Nissan Motor
Publication of MX2019000488A publication Critical patent/MX2019000488A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/10—Path keeping
    • B60W30/12—Lane keeping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/14—Adaptive cruise control
    • B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/04—Traffic conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
    • B60W40/105—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/025—Active steering aids, e.g. helping the driver by actively influencing the steering system after environment evaluation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/025—Active steering aids, e.g. helping the driver by actively influencing the steering system after environment evaluation
    • B62D15/026—Active steering aids, e.g. helping the driver by actively influencing the steering system after environment evaluation combined with automatic distance control, i.e. electronic tow bar
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/588—Recognition of the road, e.g. of lane markings; Recognition of the vehicle driving pattern in relation to the road
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
    • B60T2201/08—Lane monitoring; Lane Keeping Systems
    • B60T2201/081—Lane monitoring; Lane Keeping Systems using distance control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/80—Spatial relation or speed relative to objects
    • B60W2554/801—Lateral distance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/60—Traffic rules, e.g. speed limits or right of way

Abstract

Un aparato de control de desplazamiento incluye: una sección (110) de procesamiento de reconocimiento que reconoce una línea de carril de un carril de circulación en el cual un vehículo principal se está desplazando; una sección (120) de control de vehículo que realiza el control de mantenimiento de carril de tal manera que una posición lateral del vehículo principal esté en una posición predeterminada con respecto a la línea de carril; un radar (15) que detecta un vehículo precedente que se desplaza delante del vehículo principal; y una sección (130) de cancelación que, cuando la sección (110) de procesamiento de reconocimiento no detecta la línea de carril, cancela el control de mantenimiento de carril cuando ha pasado un tiempo predeterminado después de que la línea de carril ya no se detecta. El tiempo predeterminado es más corto cuando una distancia de seguimiento entre el vehículo principal y el vehículo precedente es mayor que un valor predeterminado que cuando la distancia de seguimiento es menor que o igual al valor predeterminado.
MX2019000488A 2016-07-12 2017-06-13 Metodo de control de desplazamiento y aparato de control de desplazamiento. MX2019000488A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016138032 2016-07-12
PCT/JP2017/021748 WO2018012180A1 (ja) 2016-07-12 2017-06-13 走行制御方法及び走行制御装置

Publications (1)

Publication Number Publication Date
MX2019000488A true MX2019000488A (es) 2019-03-28

Family

ID=60952044

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000488A MX2019000488A (es) 2016-07-12 2017-06-13 Metodo de control de desplazamiento y aparato de control de desplazamiento.

Country Status (11)

Country Link
US (1) US10464560B2 (es)
EP (1) EP3486134B1 (es)
JP (1) JP6614354B2 (es)
KR (1) KR101973929B1 (es)
CN (1) CN109476308B (es)
BR (1) BR112019000501B1 (es)
CA (1) CA3030540C (es)
MX (1) MX2019000488A (es)
MY (1) MY182981A (es)
RU (1) RU2702934C1 (es)
WO (1) WO2018012180A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6933080B2 (ja) * 2017-10-05 2021-09-08 いすゞ自動車株式会社 車速制御装置
JP6926957B2 (ja) * 2017-11-02 2021-08-25 トヨタ自動車株式会社 車線変更支援装置
CN109017780B (zh) * 2018-04-12 2020-05-05 深圳市布谷鸟科技有限公司 一种车辆智能驾驶控制方法
EP4257444A3 (en) * 2019-05-15 2024-03-27 Nissan Motor Co., Ltd. Driving assistance method and driving assistance device
CN110626341B (zh) * 2019-09-04 2021-03-12 威马智慧出行科技（上海）有限公司 一种汽车交通辅助方法、电子设备及汽车
CN110626349B (zh) * 2019-09-20 2021-06-04 中国第一汽车股份有限公司 自动驾驶车辆的控制方法、装置、汽车控制器及存储介质
JP7109496B2 (ja) * 2020-03-13 2022-07-29 本田技研工業株式会社 走行制御装置、車両、走行制御方法及びプログラム
CN111559373B (zh) * 2020-04-26 2021-08-13 东风汽车集团有限公司 一种车辆主动转向控制方法
FR3114787A1 (fr) * 2020-10-07 2022-04-08 Psa Automobiles Sa Procédé et dispositif de conduite autonome d’un véhicule afin de maintenir le véhicule au centre d’une voie de circulation.
DE102022210165B3 (de) * 2022-09-27 2024-01-18 Volkswagen Aktiengesellschaft Verfahren zum Betrieb eines Kraftfahrzeugs

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US7216023B2 (en) * 2004-07-20 2007-05-08 Aisin Seiki Kabushiki Kaisha Lane keeping assist device for vehicle
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Also Published As

Publication number Publication date
BR112019000501B1 (pt) 2023-05-16
US20190241182A1 (en) 2019-08-08
MY182981A (en) 2021-02-05
JP6614354B2 (ja) 2019-12-04
CA3030540C (en) 2019-07-23
US10464560B2 (en) 2019-11-05
CN109476308A (zh) 2019-03-15
JPWO2018012180A1 (ja) 2019-04-18
CA3030540A1 (en) 2018-01-18
CN109476308B (zh) 2019-12-31
KR20190018682A (ko) 2019-02-25
EP3486134A1 (en) 2019-05-22
WO2018012180A1 (ja) 2018-01-18
KR101973929B1 (ko) 2019-04-29
EP3486134A4 (en) 2019-07-17
RU2702934C1 (ru) 2019-10-14
EP3486134B1 (en) 2020-02-26
BR112019000501A2 (pt) 2019-04-24

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