BR112014016946A8 - aparelho de assistência à condução sincronizada e sistema de assistência à condução sincronizada - Google Patents
aparelho de assistência à condução sincronizada e sistema de assistência à condução sincronizadaInfo
- Publication number
- BR112014016946A8 BR112014016946A8 BR112014016946A BR112014016946A BR112014016946A8 BR 112014016946 A8 BR112014016946 A8 BR 112014016946A8 BR 112014016946 A BR112014016946 A BR 112014016946A BR 112014016946 A BR112014016946 A BR 112014016946A BR 112014016946 A8 BR112014016946 A8 BR 112014016946A8
- Authority
- BR
- Brazil
- Prior art keywords
- power spectrum
- synchronized driving
- vehicle
- acceleration
- assistance system
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title abstract 6
- 238000001228 spectrum Methods 0.000 abstract 9
- 230000001133 acceleration Effects 0.000 abstract 8
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
-
- 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
-
- 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
- B60K31/0008—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 including means for detecting potential obstacles in vehicle path
-
- 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
- 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
- B60W30/165—Automatically following the path of a preceding lead vehicle, e.g. "electronic tow-bar"
-
- 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
- G08G1/096716—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 does not generate an automatic action on the vehicle control
-
- 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
- G08G1/09—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
- G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
- G08G1/096741—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where the source of the transmitted information selects which information to transmit to each 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
- G08G1/096775—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 central station
-
- 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
- G08G1/164—Centralised systems, e.g. external to vehicles
-
- 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
- B60K31/0008—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 including means for detecting potential obstacles in vehicle path
- B60K2031/0033—Detecting longitudinal speed or acceleration of target 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
- B60W2554/00—Input parameters relating to objects
- B60W2554/40—Dynamic objects, e.g. animals, windblown objects
- B60W2554/404—Characteristics
- B60W2554/4041—Position
-
- 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
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Atmospheric Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Automation & Control Theory (AREA)
- Traffic Control Systems (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
resumo patente de invenção: "aparelho de assistência à condução sincronizada e sistema de assistência à condução sincronizada". a presente invenção refere-se a um aparelho de assistência à condução sincronizada que inclui: uma primeira seção de aquisição de espectro de potência de aceleração que adquire um primeiro espectro de potência de aceleração de acordo com a aceleração de um primeiro veículo; uma segunda seção de aquisição do espectro de potência de aceleração que adquire um segundo espectro de potência de aceleração de acordo com a aceleração de um segundo veículo; uma seção de cálculo de espectro de potência cruzada que calcula um espectro de potência cruzada entre o primeiro veículo e o segundo veículo usando o primeiro espectro de potência de aceleração e o segundo espectro de potência de aceleração; uma seção de cálculo de coerência que calcula a coerência a partir do espectro de potência cruzada; e uma seção de avaliação de correlação que avalia a correlação em uma condução sincronizada do primeiro veículo e do segundo veículo com base na coerência.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012004176 | 2012-01-12 | ||
JP2012089364 | 2012-04-10 | ||
PCT/JP2013/050344 WO2013105620A1 (ja) | 2012-01-12 | 2013-01-10 | 同期走行支援装置および同期走行支援システム |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014016946A2 BR112014016946A2 (pt) | 2017-06-13 |
BR112014016946A8 true BR112014016946A8 (pt) | 2017-07-04 |
Family
ID=48781562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014016946A BR112014016946A8 (pt) | 2012-01-12 | 2013-01-10 | aparelho de assistência à condução sincronizada e sistema de assistência à condução sincronizada |
Country Status (5)
Country | Link |
---|---|
US (1) | US9564053B2 (pt) |
JP (1) | JP5668152B2 (pt) |
CN (1) | CN104040607B (pt) |
BR (1) | BR112014016946A8 (pt) |
WO (1) | WO2013105620A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101646340B1 (ko) * | 2014-08-27 | 2016-08-05 | 현대자동차주식회사 | 차량정보 표시장치 및 그 표시방법 |
JP6520668B2 (ja) * | 2015-02-09 | 2019-05-29 | 株式会社デンソー | 車両用表示制御装置及び車両用表示ユニット |
JP6661883B2 (ja) * | 2015-02-09 | 2020-03-11 | 株式会社デンソー | 車両用表示制御装置及び車両用表示制御方法 |
US9776631B1 (en) | 2016-04-27 | 2017-10-03 | Toyota Motor Engineering & Manufacturig North America, Inc. | Front vehicle stopping indicator |
US10534071B2 (en) * | 2017-10-24 | 2020-01-14 | Robert Bosch Gmbh | Using data from a radar sensor for machine learning based perception |
CN108732925B (zh) * | 2017-11-01 | 2021-12-14 | 北京猎户星空科技有限公司 | 智能设备的行进控制方法、装置和智能设备 |
CN108819943B (zh) * | 2018-05-13 | 2020-02-04 | 上海交通大学 | 一种基于二维码的自主跟车系统及方法 |
CN108614566B (zh) * | 2018-06-20 | 2022-05-24 | 北京智行者科技有限公司 | 一种平行驾驶的操作方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19611775A1 (de) * | 1996-03-14 | 1997-09-18 | Siemens Ag | Verfahren zur Eigenortung eines spurgeführten Fahrzeugs und Einrichtung zur Durchführung des Verfahrens |
JP2002123894A (ja) * | 2000-10-16 | 2002-04-26 | Hitachi Ltd | プローブカー制御方法及び装置並びにプローブカーを用いた交通制御システム |
JP2005206034A (ja) | 2004-01-22 | 2005-08-04 | Nissan Motor Co Ltd | 車両用車速制御装置 |
US7426270B2 (en) | 2005-08-10 | 2008-09-16 | Clarity Technologies, Inc. | Method and system for clear signal capture |
JP4913544B2 (ja) | 2006-10-30 | 2012-04-11 | 曙ブレーキ工業株式会社 | 衝突検知方法 |
JP2008155740A (ja) | 2006-12-22 | 2008-07-10 | Toyota Motor Corp | 車間距離制御システムおよび車両 |
US8489730B2 (en) * | 2008-07-22 | 2013-07-16 | Oracle America, Inc. | Server location mapping |
US8344906B2 (en) * | 2008-09-08 | 2013-01-01 | International Business Machines Corporation | Automated traffic synchronization |
CN101480954A (zh) * | 2008-10-29 | 2009-07-15 | 韩开敏 | 采用流动车站系统沿途不停站的高速铁路系统 |
EP2390857B1 (en) | 2009-01-20 | 2013-07-03 | Toyota Jidosha Kabushiki Kaisha | Row-running control system and vehicle |
CN102077259B (zh) * | 2009-02-27 | 2013-09-25 | 丰田自动车株式会社 | 车辆相对位置推定装置及车辆相对位置推定方法 |
JP4798554B2 (ja) | 2009-03-05 | 2011-10-19 | 村田機械株式会社 | 走行車の走行制御システムと制御方法 |
CN102194314B (zh) | 2010-03-08 | 2013-08-21 | 方福德 | 最大车流量方法及道路设施 |
CN102310864A (zh) | 2010-11-15 | 2012-01-11 | 重庆兆迈机械技术研发有限公司 | 磁悬浮列车水平旋转变轨系统 |
-
2013
- 2013-01-10 BR BR112014016946A patent/BR112014016946A8/pt not_active IP Right Cessation
- 2013-01-10 WO PCT/JP2013/050344 patent/WO2013105620A1/ja active Application Filing
- 2013-01-10 JP JP2013553315A patent/JP5668152B2/ja not_active Expired - Fee Related
- 2013-01-10 CN CN201380004992.9A patent/CN104040607B/zh not_active Expired - Fee Related
- 2013-01-10 US US14/371,038 patent/US9564053B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20150019116A1 (en) | 2015-01-15 |
BR112014016946A2 (pt) | 2017-06-13 |
JP5668152B2 (ja) | 2015-02-12 |
WO2013105620A1 (ja) | 2013-07-18 |
US9564053B2 (en) | 2017-02-07 |
CN104040607A (zh) | 2014-09-10 |
JPWO2013105620A1 (ja) | 2015-05-11 |
CN104040607B (zh) | 2016-04-27 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2497 DE 13-11-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
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B350 | Update of information on the portal [chapter 15.35 patent gazette] |