BR112016002256A8 - método e sistema para controle adaptativo de cruzeiro e veículo - Google Patents
método e sistema para controle adaptativo de cruzeiro e veículo Download PDFInfo
- Publication number
- BR112016002256A8 BR112016002256A8 BR112016002256A BR112016002256A BR112016002256A8 BR 112016002256 A8 BR112016002256 A8 BR 112016002256A8 BR 112016002256 A BR112016002256 A BR 112016002256A BR 112016002256 A BR112016002256 A BR 112016002256A BR 112016002256 A8 BR112016002256 A8 BR 112016002256A8
- Authority
- BR
- Brazil
- Prior art keywords
- distance
- vehicle
- predetermined time
- adaptive cruise
- host vehicle
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 230000003044 adaptive effect Effects 0.000 title abstract 3
- 238000004590 computer program Methods 0.000 abstract 2
- 230000001133 acceleration Effects 0.000 abstract 1
- 238000004364 calculation method Methods 0.000 abstract 1
Classifications
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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
- 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
- B60W40/06—Road conditions
- B60W40/076—Slope angle of the road
-
- 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
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
-
- 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
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/408—Radar; Laser, e.g. lidar
-
- 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
- B60W2554/00—Input parameters relating to objects
- B60W2554/80—Spatial relation or speed relative to objects
- B60W2554/804—Relative 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/09—Other types of propulsion units, e.g. fluid motors, or type not specified
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/18—Braking system
-
- 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
- B60W2754/00—Output or target parameters relating to objects
- B60W2754/10—Spatial relation or speed relative to objects
- B60W2754/30—Longitudinal distance
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
1/1 resumo método e sistema para controle adaptativo de cruzeiro e veículo é descrito aqui um método para controle adaptativo de cruzeiro de um veículo hospedeiro (2), veículo hospedeiro este (2) compreendendo pelo menos um dispositivo de aceleração (8), pelo menos um dispositivo de retardamento (10), uma unidade de controle (14), para atuar sobre o dispositivo de aceleração (8) e o dispositivo de retardamento (10), uma unidade de cálculo (16), para determinar pelo menos um parâmetro relacionado com o veículo líder (6) e um sensor de distância (12), para determinar a distância ao veículo líder (6). o método compreende as etapas de: -estabelecer uma primeira distância em tempo predeterminada entre o veículo hospedeiro (2) e o veículo líder (6), -manter a primeira distância em tempo predeterminada, -avaliar o parâmetro que caracteriza as mudanças de velocidade do veículo líder, a fim de otimizar a distância em tempo entre o veículo hospedeiro (2) e o veículo líder (6), -mudar a primeira distância em tempo predeterminada para uma segunda distância em tempo predeterminada, se o parâmetro que caracteriza as mudanças de velocidade alcançar um valor limiar, e manter a segunda distância em tempo predeterminada. um sistema, um veículo, um produto de programa de computador e um programa de computador são ainda descritos aqui.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1351037A SE537471C2 (sv) | 2013-09-09 | 2013-09-09 | Förfarande och system för adaptiv farthållning samt fordon |
SE1351037-5 | 2013-09-09 | ||
PCT/SE2014/050980 WO2015034417A1 (en) | 2013-09-09 | 2014-08-27 | Method and system for adaptive cruise control and vehicle |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112016002256A2 BR112016002256A2 (pt) | 2017-08-01 |
BR112016002256A8 true BR112016002256A8 (pt) | 2020-02-04 |
BR112016002256B1 BR112016002256B1 (pt) | 2022-05-17 |
Family
ID=52628744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016002256-4A BR112016002256B1 (pt) | 2013-09-09 | 2014-08-27 | Método e sistema para controle adaptativo de cruzeiro e veículo |
Country Status (6)
Country | Link |
---|---|
US (1) | US10913456B2 (pt) |
EP (1) | EP3044062B1 (pt) |
KR (1) | KR101798178B1 (pt) |
BR (1) | BR112016002256B1 (pt) |
SE (1) | SE537471C2 (pt) |
WO (1) | WO2015034417A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102014218198A1 (de) * | 2014-09-11 | 2016-03-17 | Robert Bosch Gmbh | Abstandsregelsystem für Kraftfahrzeuge |
EP3081447B1 (en) * | 2015-04-14 | 2020-07-01 | Honda Research Institute Europe GmbH | Intelligent gap setting for adaptive cruise control |
US10077056B1 (en) | 2015-04-24 | 2018-09-18 | State Farm Mutual Automobile Insurance Company | Managing self-driving behavior of autonomous or semi-autonomous vehicle based upon actual driving behavior of driver |
US10668823B2 (en) * | 2016-08-09 | 2020-06-02 | Nio Usa, Inc. | Smart cruise control and ADAS for range extension |
US10279808B2 (en) * | 2017-05-17 | 2019-05-07 | Bendix Commercial Vehicle Systems Llc | Adaptive cruise control system with speed based mode |
US10493988B2 (en) | 2017-07-01 | 2019-12-03 | TuSimple | System and method for adaptive cruise control for defensive driving |
US10752246B2 (en) | 2017-07-01 | 2020-08-25 | Tusimple, Inc. | System and method for adaptive cruise control with proximate vehicle detection |
US10737695B2 (en) | 2017-07-01 | 2020-08-11 | Tusimple, Inc. | System and method for adaptive cruise control for low speed following |
KR102331767B1 (ko) * | 2017-07-12 | 2021-11-26 | 현대자동차주식회사 | 크루즈 컨트롤 표시속도 보정 제어 방법 및 장치 |
KR102037235B1 (ko) * | 2018-02-27 | 2019-10-29 | 주식회사 만도 | 주변 상황 판단을 통한 적응식 정속 주행 시스템 및 방법 |
US11072329B2 (en) * | 2018-06-11 | 2021-07-27 | Traxen Inc. | Ground vehicle control techniques |
WO2019214828A1 (en) * | 2018-05-11 | 2019-11-14 | Volvo Truck Corporation | A method for establishing a path for a vehicle |
JP7026242B2 (ja) * | 2018-08-28 | 2022-02-25 | 日立Astemo株式会社 | 走行制御装置及び走行制御方法 |
CN109532831B (zh) * | 2018-11-16 | 2021-03-16 | 广东工业大学 | 一种车辆速度控制方法及其相关装置 |
US11110924B2 (en) * | 2019-06-24 | 2021-09-07 | GM Global Technology Operations LLC | Method and apparatus for dynamic adjustment of vehicle motion profiles |
US11027650B2 (en) | 2019-11-07 | 2021-06-08 | Nio Usa, Inc. | Method and apparatus for improving operation of a motor vehicle |
US20220274490A1 (en) * | 2021-02-27 | 2022-09-01 | Robert Bosch Gmbh | Device and Method to Determine Available Regenerative Braking Energy in a Route for Vehicle |
US20240123990A1 (en) * | 2022-10-18 | 2024-04-18 | Cummins Inc. | Dynamic powertrain control in coordination with adaptive cruise control |
Family Cites Families (28)
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US5014200A (en) * | 1990-02-20 | 1991-05-07 | General Motors Corporation | Adaptive cruise system |
US5805103A (en) * | 1995-09-27 | 1998-09-08 | Mazda Motor Corporation | Method of and system for monitoring preceding vehicles |
JP3143063B2 (ja) * | 1996-06-07 | 2001-03-07 | 株式会社日立製作所 | 移動体の走行制御装置 |
DE19757063A1 (de) * | 1997-12-20 | 1999-06-24 | Bayerische Motoren Werke Ag | Abstandsbezogenes Fahrgeschwindigkeitsregelsystem |
DE19804641A1 (de) * | 1998-02-06 | 1999-08-12 | Bayerische Motoren Werke Ag | Abstandsbezogenes Fahrgeschwindigkeitsregelsystem |
JP3518424B2 (ja) | 1999-06-23 | 2004-04-12 | 日産自動車株式会社 | 車間距離制御装置 |
KR100459349B1 (ko) * | 2000-05-16 | 2004-12-03 | 닛산 지도우샤 가부시키가이샤 | 차량 속도 및 차량간 거리를 제어하기 위한 시스템 및 방법 |
JP3838048B2 (ja) * | 2001-04-16 | 2006-10-25 | 日産自動車株式会社 | 車両用走行制御装置 |
US20060229793A1 (en) * | 2005-04-11 | 2006-10-12 | Honda Motor Co., Ltd. | Vehicular travel control system |
JP4765766B2 (ja) * | 2006-05-23 | 2011-09-07 | 日産自動車株式会社 | 車両用運転操作補助装置および車両用運転操作補助装置を備えた車両 |
US8131442B2 (en) * | 2007-11-28 | 2012-03-06 | GM Global Technology Operations LLC | Method for operating a cruise control system for a vehicle |
SE531835C2 (sv) | 2007-12-03 | 2009-08-25 | Scania Cv Abp | Förfarande och anordning för att stödja en reglerstrategi för framförandet av ett fordon |
US7966118B2 (en) * | 2007-12-18 | 2011-06-21 | GM Global Technology Operations LLC | Automatic time headway setting for adaptive cruise control system |
US8280560B2 (en) * | 2008-07-24 | 2012-10-02 | GM Global Technology Operations LLC | Adaptive vehicle control system with driving style recognition based on headway distance |
SE534023C2 (sv) * | 2009-08-24 | 2011-04-05 | Scania Cv Ab | System och metod för att hålla körtider |
WO2011101949A1 (ja) * | 2010-02-16 | 2011-08-25 | トヨタ自動車株式会社 | 車両制御装置 |
WO2011125185A1 (ja) * | 2010-04-07 | 2011-10-13 | トヨタ自動車株式会社 | 車両走行支援装置 |
JP5672822B2 (ja) * | 2010-07-29 | 2015-02-18 | トヨタ自動車株式会社 | 車両制御システム |
JP5510173B2 (ja) * | 2010-08-11 | 2014-06-04 | トヨタ自動車株式会社 | 車両制御装置 |
US8493196B2 (en) * | 2010-11-15 | 2013-07-23 | Bendix Commercial Vehicle Systems Llc | ACB following distance alert and warning adjustment as a function of forward vehicle size and host vehicle mass |
US8972147B2 (en) * | 2011-01-10 | 2015-03-03 | Bendix Commercial Vehicle Systems Llc | ACC and AM braking range variable based on internal and external factors |
SE535602C2 (sv) * | 2011-02-28 | 2012-10-09 | Scania Cv Ab | System och metod för bedömning av kökörning |
TWI421177B (zh) | 2011-03-18 | 2014-01-01 | Ind Tech Res Inst | 節能控制方法與系統 |
DE102012012829B4 (de) | 2011-06-28 | 2020-03-19 | Bendix Commercial Vehicle Systems, Llc | Adaptives geschwindigkeitsregelungsystem mit bremsfunktion |
US20130187771A1 (en) * | 2012-01-23 | 2013-07-25 | Ariel Inventions, Llc | System and method for display of vehicular separation distance |
GB2508668A (en) * | 2012-12-10 | 2014-06-11 | Jaguar Land Rover Ltd | Adaptive cruise control (ACC) means for a host vehicle having regenerative and non-regenerative braking means |
EP2934938B1 (en) * | 2012-12-19 | 2022-09-07 | Volvo Truck Corporation | Method and arrangement for determining the speed behaviour of a leading vehicle |
GB201315617D0 (en) * | 2013-09-03 | 2013-10-16 | Jaguar Land Rover Ltd | Cruise control system for a vehicle |
-
2013
- 2013-09-09 SE SE1351037A patent/SE537471C2/sv unknown
-
2014
- 2014-08-27 US US14/909,271 patent/US10913456B2/en active Active
- 2014-08-27 BR BR112016002256-4A patent/BR112016002256B1/pt active IP Right Grant
- 2014-08-27 EP EP14841526.8A patent/EP3044062B1/en active Active
- 2014-08-27 KR KR1020167009144A patent/KR101798178B1/ko active IP Right Grant
- 2014-08-27 WO PCT/SE2014/050980 patent/WO2015034417A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE537471C2 (sv) | 2015-05-12 |
EP3044062A4 (en) | 2017-05-31 |
SE1351037A1 (sv) | 2015-03-10 |
US10913456B2 (en) | 2021-02-09 |
KR20160053984A (ko) | 2016-05-13 |
BR112016002256A2 (pt) | 2017-08-01 |
EP3044062A1 (en) | 2016-07-20 |
US20160176402A1 (en) | 2016-06-23 |
EP3044062B1 (en) | 2018-08-15 |
WO2015034417A1 (en) | 2015-03-12 |
BR112016002256B1 (pt) | 2022-05-17 |
KR101798178B1 (ko) | 2017-11-15 |
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Legal Events
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/08/2014, OBSERVADAS AS CONDICOES LEGAIS |