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MX2018000603A - Mitigacion y prevencion de colisiones. - Google Patents

Mitigacion y prevencion de colisiones.

Info

Publication number
MX2018000603A
MX2018000603A MX2018000603A MX2018000603A MX2018000603A MX 2018000603 A MX2018000603 A MX 2018000603A MX 2018000603 A MX2018000603 A MX 2018000603A MX 2018000603 A MX2018000603 A MX 2018000603A MX 2018000603 A MX2018000603 A MX 2018000603A
Authority
MX
Mexico
Prior art keywords
distance
avoidance
collision mitigation
host vehicle
determined based
Prior art date
Application number
MX2018000603A
Other languages
English (en)
Inventor
Maurice Miller Alex
Deng Kun
Liu Nanjun
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 MX2018000603A publication Critical patent/MX2018000603A/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
    • B60W30/08—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
    • B60W30/0953—Predicting travel path or likelihood of collision the prediction being responsive to vehicle dynamic parameters
    • 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
    • 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
    • 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
    • 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
    • G08G1/056—Detecting movement of traffic to be counted or controlled with provision for distinguishing direction of travel
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Un desvío de distancia se determina en función de un tiempo para colisionar determinado, una distancia lateral relativa y una distancia longitudinal relativa, entre el objetivo y un vehículo hospedador. Una estimación de amenaza se determina en función del desvío de distancia y un umbral de distancia. Un componente del vehículo hospedador se acciona en función de la estimación de amenaza.
MX2018000603A 2017-01-19 2018-01-15 Mitigacion y prevencion de colisiones. MX2018000603A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/409,641 US10403145B2 (en) 2017-01-19 2017-01-19 Collison mitigation and avoidance

Publications (1)

Publication Number Publication Date
MX2018000603A true MX2018000603A (es) 2018-11-09

Family

ID=61283554

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018000603A MX2018000603A (es) 2017-01-19 2018-01-15 Mitigacion y prevencion de colisiones.

Country Status (6)

Country Link
US (1) US10403145B2 (es)
CN (1) CN108327716B (es)
DE (1) DE102018101106A1 (es)
GB (1) GB2560245A (es)
MX (1) MX2018000603A (es)
RU (1) RU2018101192A (es)

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Also Published As

Publication number Publication date
GB201800815D0 (en) 2018-03-07
US20180204460A1 (en) 2018-07-19
GB2560245A (en) 2018-09-05
DE102018101106A1 (de) 2018-07-19
RU2018101192A (ru) 2019-07-15
US10403145B2 (en) 2019-09-03
CN108327716B (zh) 2023-04-14
CN108327716A (zh) 2018-07-27

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