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MX2017013331A - Control de navegacion en intersecciones de vehiculo a vehiculo. - Google Patents

Control de navegacion en intersecciones de vehiculo a vehiculo.

Info

Publication number
MX2017013331A
MX2017013331A MX2017013331A MX2017013331A MX2017013331A MX 2017013331 A MX2017013331 A MX 2017013331A MX 2017013331 A MX2017013331 A MX 2017013331A MX 2017013331 A MX2017013331 A MX 2017013331A MX 2017013331 A MX2017013331 A MX 2017013331A
Authority
MX
Mexico
Prior art keywords
vehicle
intersection
navigation control
computer
secondary vehicles
Prior art date
Application number
MX2017013331A
Other languages
English (en)
Inventor
Kumar Pankaj
Jammoussi Hassene
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2017013331A publication Critical patent/MX2017013331A/es

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/161—Decentralised systems, e.g. inter-vehicle communication
    • G08G1/162—Decentralised systems, e.g. inter-vehicle communication event-triggered
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
    • G08G1/096725—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information generates an automatic action on the vehicle 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
    • 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
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • B60W30/09—Taking automatic action to avoid collision, e.g. braking and steering
    • 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
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • B60W30/095—Predicting travel path or likelihood of collision
    • 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
    • B60W30/18—Propelling the 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0015—Planning or execution of driving tasks specially adapted for safety
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0027—Planning or execution of driving tasks using trajectory prediction for other traffic participants
    • B60W60/00276—Planning or execution of driving tasks using trajectory prediction for other traffic participants for two or more other traffic participants
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/09626—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages where the origin of the information is within the own vehicle, e.g. a local storage device, digital map
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0965—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages responding to signals from another vehicle, e.g. emergency vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096791—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is another vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096877—Systems involving transmission of navigation instructions to the vehicle where the input to the navigation device is provided by a suitable I/O arrangement
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/161—Decentralised systems, e.g. inter-vehicle communication
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/161—Decentralised systems, e.g. inter-vehicle communication
    • G08G1/163—Decentralised systems, e.g. inter-vehicle communication involving continuous checking
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • 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
    • B60W2552/00—Input parameters relating to infrastructure
    • 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
    • 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
    • B60W2554/802—Longitudinal 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
    • 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
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/65—Data transmitted between vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/005—Moving wireless networks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Atmospheric Sciences (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)

Abstract

Se programa una computadora del vehículo principal para que reciba los datos de llegada a la intersección mediante comunicaciones de vehículo a vehículo de uno o más vehículos secundarios. La computadora asigna preferencia a cada uno de los vehículos secundarios de acuerdo con los datos de llegada a la intersección e identifica uno de los vehículos secundarios como un vehículo inmediatamente anterior. Tras recibir un permiso de señal de listo del vehículo inmediatamente anterior, la computadora acciona un tren de potencia del vehículo principal, haciendo que el vehículo principal avance por la interacción.
MX2017013331A 2016-10-17 2017-10-16 Control de navegacion en intersecciones de vehiculo a vehiculo. MX2017013331A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/294,825 US9818299B1 (en) 2016-10-17 2016-10-17 Vehicle-to-vehicle intersection navigation control

Publications (1)

Publication Number Publication Date
MX2017013331A true MX2017013331A (es) 2018-09-27

Family

ID=60255681

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013331A MX2017013331A (es) 2016-10-17 2017-10-16 Control de navegacion en intersecciones de vehiculo a vehiculo.

Country Status (6)

Country Link
US (1) US9818299B1 (es)
CN (1) CN107958612B (es)
DE (1) DE102017124003A1 (es)
GB (1) GB2557426A (es)
MX (1) MX2017013331A (es)
RU (1) RU2017135412A (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9953538B1 (en) * 2017-01-17 2018-04-24 Lyft, Inc. Autonomous vehicle notification system
US10559197B2 (en) 2018-04-13 2020-02-11 Toyota Jidosha Kabushiki Kaisha Remote vehicle control at intersections
CN108389411B (zh) * 2018-04-26 2021-04-30 公安部交通管理科学研究所 一种基于多线路交叉路口的有轨电车信号优先控制方法
CN108615379B (zh) * 2018-05-14 2020-10-02 北京汽车集团有限公司 控制车辆的方法、装置和车辆
CN109584554B (zh) * 2018-12-05 2020-09-18 清华大学 一种道路交叉口通行控制方法和系统
US11373521B2 (en) * 2018-12-13 2022-06-28 Gm Cruise Holdings Llc Intelligent right of way determination for autonomous vehicles
CN113646816B (zh) * 2019-01-04 2023-05-02 奥迪股份公司 用于智能管理多路停车交叉口的方法、系统、模块和软件
US10974732B2 (en) * 2019-01-04 2021-04-13 Toyota Motor Engineering & Manufacturing North America, Inc. System, method, and computer-readable storage medium for traffic intersection navigation
US10916130B2 (en) * 2019-03-25 2021-02-09 Baidu Usa Llc Dynamic right of way traffic system
US11325523B2 (en) * 2019-04-02 2022-05-10 Pony Ai Inc. Lighting element control for an autonomous vehicle
RU2750152C1 (ru) * 2019-04-25 2021-06-22 Общество с ограниченной ответственностью "Яндекс Беспилотные Технологии" Способы и системы для определения порядка оценивания траекторий транспортных средств
US11046317B2 (en) 2019-05-31 2021-06-29 Waymo Llc Multi-way stop intersection precedence for autonomous vehicles
US11176821B2 (en) * 2019-06-13 2021-11-16 Zoox, Inc. Junction queueing
US11055997B1 (en) 2020-02-07 2021-07-06 Honda Motor Co., Ltd. System and method for resolving ambiguous right of way
CN113257025B (zh) * 2020-02-07 2022-12-16 沃尔沃汽车公司 交叉交通辅助和控制
JP2023519894A (ja) * 2020-03-28 2023-05-15 デカ・プロダクツ・リミテッド・パートナーシップ 自律車両による交差点管理のためのシステムおよび方法
DE112021001972T5 (de) * 2020-05-28 2023-02-02 Hitachi Astemo, Ltd. Elektronische steuervorrichtung
US11631324B2 (en) * 2020-08-19 2023-04-18 Toyota Motor Engineering & Manufacturing North America, Inc. Systems and methods for collaborative intersection management
CN112562371B (zh) * 2020-11-02 2022-03-04 河海大学 基于自动驾驶车队在无信号灯交叉路口的轻量级调度方法
DE102021003918A1 (de) * 2021-07-30 2023-02-02 Mercedes-Benz Group AG Verfahren zur Bestimmung einer Aktionsstrategie eines im automatisierten Fahrbetrieb fahrenden Fahrzeuges
EP4141837A1 (en) * 2021-08-30 2023-03-01 Mitsubishi Electric R&D Centre Europe B.V. Managing traffic of automatic vehicles at a road intersection
WO2024081225A1 (en) 2022-10-14 2024-04-18 Motional Ad Llc Communicating precedence using vehicle to everything (v2x) messages

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3123312B2 (ja) * 1993-09-09 2001-01-09 株式会社明電舎 無人搬送車の自律交差点制御方法
JP2005189983A (ja) * 2003-12-24 2005-07-14 Denso Corp 車両運転支援装置
JP2006350568A (ja) 2005-06-14 2006-12-28 Toyota Motor Corp 車両制御システム
JP2007299193A (ja) 2006-04-28 2007-11-15 Toyota Motor Corp 交差点交通管制システム
US7969324B2 (en) * 2008-12-01 2011-06-28 International Business Machines Corporation Optimization of vehicular traffic flow through a conflict zone
JP5171712B2 (ja) * 2009-03-27 2013-03-27 株式会社東芝 踏切制御装置
EP2280386B1 (en) * 2009-07-27 2012-11-28 Clarion Co., Ltd. Method and a device for scheduling vehicles at intersections
US8639437B2 (en) * 2010-06-09 2014-01-28 Toyota Motor Engineering & Manufacturing North America, Inc. Computationally efficient intersection collision avoidance system
US8587418B2 (en) * 2010-07-28 2013-11-19 Honda Motor Co., Ltd. Method of controlling a collision warning system using right of way
KR20130007754A (ko) 2011-07-11 2013-01-21 한국전자통신연구원 자율주행 교차로에서 차량 제어 장치 및 그 방법
US9020660B2 (en) 2012-05-10 2015-04-28 GM Global Technology Operations LLC Efficient intersection autonomous driving protocol
US8718906B2 (en) * 2012-05-14 2014-05-06 Ford Global Technologies, Llc Method for analyzing traffic flow at an intersection
US9218739B2 (en) * 2012-05-14 2015-12-22 Ford Global Technologies, Llc Method for analyzing traffic flow at an intersection
JP5949366B2 (ja) 2012-09-13 2016-07-06 トヨタ自動車株式会社 道路交通管制方法、道路交通管制システムおよび車載端末
US9536427B2 (en) 2013-03-15 2017-01-03 Carnegie Mellon University Methods and software for managing vehicle priority in a self-organizing traffic control system
US9126609B2 (en) * 2013-06-17 2015-09-08 General Electric Company Systems and methods for controlling warnings at vehicle crossings
CN104123851B (zh) * 2014-08-06 2017-04-19 清华大学 一种基于车路通讯的交叉口车辆快速通行辅助方法及装置
CN104700638B (zh) * 2014-08-24 2017-09-29 安徽工程大学 路口交通系统及其控制方法
CN104616541A (zh) * 2015-02-03 2015-05-13 吉林大学 基于鱼群效应的无信号交叉口车车协同控制系统
CN105046991B (zh) * 2015-05-25 2017-03-08 中铁二院工程集团有限责任公司 道路交叉口信号控制方法及系统
CN104882008B (zh) * 2015-06-03 2016-05-11 东南大学 一种车联网环境下的无信号交叉口车辆协同控制方法
CN105118329B (zh) * 2015-08-24 2017-06-13 西安电子科技大学 一种消解无信号交叉口两车交通冲突的方法
CN105321362B (zh) * 2015-10-30 2017-10-13 湖南大学 一种交叉口车辆智能协同通行方法
CN105467902A (zh) * 2016-01-14 2016-04-06 贵州大学 一种基于ZigBee的多智能小车协作控制装置

Also Published As

Publication number Publication date
DE102017124003A1 (de) 2018-04-19
RU2017135412A (ru) 2019-04-05
GB2557426A (en) 2018-06-20
CN107958612B (zh) 2022-11-01
US9818299B1 (en) 2017-11-14
GB201716589D0 (en) 2017-11-22
CN107958612A (zh) 2018-04-24

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