BR112016024904A2 - método e sistema para adaptar a aceleração de um veículo durante a condução do veículo ao longo de uma rota de deslocamento - Google Patents

método e sistema para adaptar a aceleração de um veículo durante a condução do veículo ao longo de uma rota de deslocamento

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Publication number
BR112016024904A2
BR112016024904A2 BR112016024904A BR112016024904A BR112016024904A2 BR 112016024904 A2 BR112016024904 A2 BR 112016024904A2 BR 112016024904 A BR112016024904 A BR 112016024904A BR 112016024904 A BR112016024904 A BR 112016024904A BR 112016024904 A2 BR112016024904 A2 BR 112016024904A2
Authority
BR
Brazil
Prior art keywords
vehicle
acceleration
speed
relates
present
Prior art date
Application number
BR112016024904A
Other languages
English (en)
Inventor
Andersson Jonny
Bredberg Linus
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR112016024904A2 publication Critical patent/BR112016024904A2/pt

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    • 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
    • B60W30/14—Adaptive cruise 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
    • 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
    • B60W50/0097—Predicting future 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
    • 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
    • B60W30/14—Adaptive cruise control
    • B60W30/143—Speed control
    • B60W30/146—Speed limiting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/0066—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator responsive to vehicle path curvature
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
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    • 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
    • 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
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    • 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
    • B60T2201/16—Curve braking control, e.g. turn control within ABS control algorithm
    • 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
    • B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
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    • 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
    • B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
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    • B60W2050/0075—Automatic parameter input, automatic initialising or calibrating means
    • B60W2050/0083—Setting, resetting, calibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
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    • 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
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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Navigation (AREA)

Abstract

a presente invenção se refere a um método para adaptar a aceleração de um veículo (1) durante a condução do veículo ao longo de uma rota de deslocamento. o método compreende as etapas de: determinar continuamente (s1) a ocorrência dos fatores limitadores de velocidade ao longo da rota de deslocamento do veículo; e, em conexão com a determinação de um fator limitador de velocidade, prescrever (s1a) uma velocidade com base na ocorrência de fatores limitadores de velocidade e determinar (s2) a aceleração exigida para alcançar a velocidade prescrita em um fator limitador de velocidade ocorrente. a etapa de determinar a aceleração exigida para alcançar a velocidade prescrita no fator limitador de velocidade ocorrente compreende a etapa de determinar continuamente a resistência à condução ao longo da rota de deslocamento do veículo. a presente invenção também se refere a um sistema. a presente invenção também se refere a um veículo motorizado. a presente invenção também se refere a um programa de computador e um produto de programa de computador.
BR112016024904A 2014-05-21 2015-05-20 método e sistema para adaptar a aceleração de um veículo durante a condução do veículo ao longo de uma rota de deslocamento BR112016024904A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1450598A SE539599C2 (sv) 2014-05-21 2014-05-21 Förfarande och system för att anpassa ett fordons acceleration vid framförande av fordonet utmed en färdväg
PCT/SE2015/050569 WO2015178839A1 (en) 2014-05-21 2015-05-20 Method and system for adapting the acceleration of a vehicle during driving of the vehicle along a route of travel

Publications (1)

Publication Number Publication Date
BR112016024904A2 true BR112016024904A2 (pt) 2017-08-15

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BR112016024904A BR112016024904A2 (pt) 2014-05-21 2015-05-20 método e sistema para adaptar a aceleração de um veículo durante a condução do veículo ao longo de uma rota de deslocamento

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EP (1) EP3145781A4 (pt)
KR (1) KR20170005065A (pt)
BR (1) BR112016024904A2 (pt)
SE (1) SE539599C2 (pt)
WO (1) WO2015178839A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200010577A (ko) * 2017-07-03 2020-01-30 닛산 지도우샤 가부시키가이샤 운전 지원 차량의 목표 차속 생성 방법 및 목표 차속 생성 장치
US11126177B2 (en) * 2018-01-24 2021-09-21 Motional Ad Llc Speed behavior planning for vehicles
WO2019190713A1 (en) * 2018-03-26 2019-10-03 Cummins Inc. Dynamic control of an air handling system for vehicle acceleration performance
DE102018210650A1 (de) * 2018-06-28 2020-01-02 Bayerische Motoren Werke Aktiengesellschaft Längsführendes Fahrerassistenzsystem in einem Kraftfahrzeug
US11392127B2 (en) * 2018-10-15 2022-07-19 Zoox, Inc. Trajectory initialization
US11597393B2 (en) * 2020-03-26 2023-03-07 Intel Corporation Systems, methods, and devices for driving control
KR20210149547A (ko) * 2020-06-02 2021-12-09 현대모비스 주식회사 차량의 전방 충돌 방지 제어 시스템 및 방법
DE102021003873A1 (de) * 2021-07-27 2023-02-02 Mercedes-Benz Group AG Verfahren zur Begrenzung einer Fahrgeschwindigkeit eines Fahrzeugs beim Durchfahren einer Kurve
FR3133581A1 (fr) * 2022-03-17 2023-09-22 Psa Automobiles Sa Filtrage des situations de conduite hors zones éligibles
CN116061933B (zh) * 2023-03-31 2023-06-16 深圳海星智驾科技有限公司 一种基于限速信息的车辆速度规划方法、装置和域控制器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3167989B2 (ja) * 1999-08-10 2001-05-21 富士重工業株式会社 カーブ進入制御装置
DE10019190B4 (de) * 2000-04-17 2018-04-05 Robert Bosch Gmbh Verfahren zur adaptiven Abstands- und/oder Fahrgeschwindigkeitsregelung bei einem Kraftfahrzeug
JP4438644B2 (ja) * 2005-03-04 2010-03-24 トヨタ自動車株式会社 車輌走行制御装置
JP4169065B2 (ja) * 2006-02-13 2008-10-22 株式会社デンソー 車両制御装置
DE102007040539B4 (de) * 2006-09-04 2014-03-27 Denso Corporation Fahrzeugsteuersystem
DE102007036794B4 (de) * 2007-08-03 2014-05-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Festlegung der Fahrstrategie eines Fahrzeuges
US7711468B1 (en) * 2008-01-07 2010-05-04 David Levy System and method for controlling speed of a moving vehicle
JP5257923B2 (ja) * 2008-01-31 2013-08-07 株式会社アドヴィックス 車両の運動制御装置
DE102008039950B4 (de) * 2008-08-27 2015-04-02 Man Truck & Bus Ag Verfahren, Vorrichtung und Straßenkraftfahrzeug mit einer Vorrichtung zum Ermitteln eines Fahrprofils für Straßenkraftfahrzeuge
DE102010030346A1 (de) * 2010-06-22 2011-12-22 Zf Friedrichshafen Ag Verfahren zur Fahrbetriebssteuerung eines Kraftfahrzeugs
EP2476597A1 (en) * 2011-01-12 2012-07-18 Harman Becker Automotive Systems GmbH Energy efficient driving
JP5417386B2 (ja) * 2011-07-01 2014-02-12 日立オートモティブシステムズ株式会社 車両運動制御装置
WO2014027071A1 (en) * 2012-08-16 2014-02-20 Jaguar Land Rover Limited Vehicle speed control system and method with external force compensation

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EP3145781A1 (en) 2017-03-29
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EP3145781A4 (en) 2018-01-24
KR20170005065A (ko) 2017-01-11
SE1450598A1 (sv) 2015-11-22

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