MX2017014402A - Funcionamiento de semaforos. - Google Patents

Funcionamiento de semaforos.

Info

Publication number
MX2017014402A
MX2017014402A MX2017014402A MX2017014402A MX2017014402A MX 2017014402 A MX2017014402 A MX 2017014402A MX 2017014402 A MX2017014402 A MX 2017014402A MX 2017014402 A MX2017014402 A MX 2017014402A MX 2017014402 A MX2017014402 A MX 2017014402A
Authority
MX
Mexico
Prior art keywords
traffic light
light operation
start time
actuation
acceleration
Prior art date
Application number
MX2017014402A
Other languages
English (en)
Inventor
Antonio RAMIREZ PAVON Omar
Alberto Caballero De Ita Carlos
Garcia Tania
Javier Ortega Edgar
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 MX2017014402A publication Critical patent/MX2017014402A/es

Links

Classifications

    • 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
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18154—Approaching an intersection
    • 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
    • G08G1/09623—Systems involving the acquisition of information from passive traffic signs by means mounted on the 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
    • G08G1/096708—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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/20—Conjoint control of vehicle sub-units of different type or different function including control of steering systems
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0287—Control of position or course in two dimensions specially adapted to land vehicles involving a plurality of land vehicles, e.g. fleet or convoy travelling
    • G05D1/0289—Control of position or course in two dimensions specially adapted to land vehicles involving a plurality of land vehicles, e.g. fleet or convoy travelling with means for avoiding collisions between vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0116—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from roadside infrastructure, e.g. beacons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
    • G08G1/0145—Measuring and analyzing of parameters relative to traffic conditions for specific applications for active traffic flow control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
    • 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
    • G08G1/096783—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 a roadside individual element

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)

Abstract

Se identifican múltiples vehículos que se prevé que pasen por una intersección, Se asignan una aceleración y un momento de inicio para cada uno de los vehículos. El momento de inicio se basa, al menos en parte, en la activación de una luz del semáforo. Se ordena el accionamiento de uno o más subsistemas del vehículo según la aceleración y el momento de inicio asignados tras la activación de la luz del semáforo.
MX2017014402A 2016-11-10 2017-11-09 Funcionamiento de semaforos. MX2017014402A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/348,562 US10144428B2 (en) 2016-11-10 2016-11-10 Traffic light operation

Publications (1)

Publication Number Publication Date
MX2017014402A true MX2017014402A (es) 2018-10-02

Family

ID=60664766

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017014402A MX2017014402A (es) 2016-11-10 2017-11-09 Funcionamiento de semaforos.

Country Status (5)

Country Link
US (1) US10144428B2 (es)
CN (1) CN108074408B (es)
DE (1) DE102017126026A1 (es)
GB (1) GB2557450A (es)
MX (1) MX2017014402A (es)

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* Cited by examiner, † Cited by third party
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WO2019146052A1 (ja) * 2018-01-25 2019-08-01 日産自動車株式会社 自動運転車両の制御方法および制御装置
CN108615383B (zh) * 2018-05-14 2020-10-20 吉林大学 基于车间通信的汽车交通路口辅助通行系统及其控制方法
EP3791374A1 (en) 2018-08-17 2021-03-17 Google LLC Reducing vehicular congestion at an intersection
US11004333B2 (en) 2018-11-29 2021-05-11 International Business Machines Corporation Detecting influential factors for traffic congestion
US11462111B2 (en) * 2019-04-29 2022-10-04 Qualcomm Incorporated Method and apparatus for vehicle maneuver planning and messaging
US11055998B1 (en) * 2020-02-27 2021-07-06 Toyota Motor North America, Inc. Minimizing traffic signal delays with transports

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US3725921A (en) 1970-11-04 1973-04-03 Bendix Corp Traffic responsive speed control system
JP3191621B2 (ja) 1995-03-14 2001-07-23 トヨタ自動車株式会社 車両走行誘導システム
CN1441369B (zh) * 2002-02-27 2011-10-19 杨绍鹏 交通控制系统
WO2004077377A1 (fr) * 2003-02-27 2004-09-10 Shaopeng Yang Procede de regulation de la circulation routiere et installations routieres
JP3842252B2 (ja) 2003-07-10 2006-11-08 一良 狩野 交通制御システム
US7092815B2 (en) * 2003-12-17 2006-08-15 Vrbia, Inc. Traffic control systems for vehicle spacing to dissipate traffic gridlock
US20050137783A1 (en) * 2003-12-17 2005-06-23 Dort David B. Traffic control and vehicle spacer system for the prevention of highway gridlock
US7663505B2 (en) * 2003-12-24 2010-02-16 Publicover Mark W Traffic management device and system
US7274306B2 (en) 2003-12-24 2007-09-25 Publicover Mark W Traffic management device and system
JP5018030B2 (ja) 2006-11-13 2012-09-05 トヨタ自動車株式会社 車群形成制御装置
US8344906B2 (en) * 2008-09-08 2013-01-01 International Business Machines Corporation Automated traffic synchronization
US8977420B2 (en) * 2010-06-23 2015-03-10 GM Global Technology Operations LLC Vehicle procession control through a traffic intersection
WO2012144255A1 (ja) * 2011-04-21 2012-10-26 三菱電機株式会社 走行支援装置
US20130060456A1 (en) 2011-09-02 2013-03-07 Peyman Pourparhizkar Synchronizing car movements in road to reduce traffic
CN202518262U (zh) 2012-05-03 2012-11-07 桂林理工大学 一种车辆自动排队行驶的控制装置
CN102867422B (zh) 2012-09-13 2014-08-13 哈尔滨工业大学 基于车辆自组网的单点十字交叉口信号灯实时控制方法
US9707960B2 (en) * 2014-07-31 2017-07-18 Waymo Llc Traffic signal response for autonomous vehicles
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Also Published As

Publication number Publication date
US10144428B2 (en) 2018-12-04
GB201718185D0 (en) 2017-12-20
CN108074408A (zh) 2018-05-25
GB2557450A (en) 2018-06-20
US20180126995A1 (en) 2018-05-10
CN108074408B (zh) 2022-04-12
DE102017126026A1 (de) 2018-05-17

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