MX2014012338A - Prediccion de caracteristicas de la carretera. - Google Patents
Prediccion de caracteristicas de la carretera.Info
- Publication number
- MX2014012338A MX2014012338A MX2014012338A MX2014012338A MX2014012338A MX 2014012338 A MX2014012338 A MX 2014012338A MX 2014012338 A MX2014012338 A MX 2014012338A MX 2014012338 A MX2014012338 A MX 2014012338A MX 2014012338 A MX2014012338 A MX 2014012338A
- Authority
- MX
- Mexico
- Prior art keywords
- road characteristic
- prediction error
- infrastructure information
- future road
- prediction
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 1
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
- 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
-
- 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
- B60W40/072—Curvature 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
- 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
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/30—Road curve radius
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/35—Road bumpiness, e.g. potholes
-
- 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
- B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
- B60W2555/20—Ambient conditions, e.g. wind or rain
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
Un sistema de vehículo que incluye al menos un sensor y un dispositivo de procesamiento. El sensor está configurado para emitir señales de sensor que representan información sobre infraestructura recopilada en tiempo real. El dispositivo de procesamiento está configurado para predecir una característica futura de la carretera en base a la información sobre infraestructura, evaluar un error de predicción, ajustar un horizonte de predicción hasta que el error de predicción esté dentro de un rango predeterminado de precisión y controlar al menos un subsistema del vehículo de acuerdo con la característica futura predicha de la carretera. Un método que incluye recibir información sobre infraestructura recopilada en tiempo real, predecir una característica futura de la carretera en base a la información sobre infraestructura, evaluar un error de predicción, ajustar un horizonte de predicción hasta que el error de predicción esté dentro de un rango predeterminado de precisión y controlar al menos un subsistema del vehículo de acuerdo con la característica futura predicha de la carretera.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/056,773 US9145143B2 (en) | 2013-10-17 | 2013-10-17 | Road characteristic prediction |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014012338A true MX2014012338A (es) | 2015-04-30 |
MX341812B MX341812B (es) | 2016-09-02 |
Family
ID=52775410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014012338A MX341812B (es) | 2013-10-17 | 2014-10-13 | Predicción de características de la carretera. |
Country Status (5)
Country | Link |
---|---|
US (2) | US9145143B2 (es) |
CN (1) | CN104573311A (es) |
DE (1) | DE102014220843B4 (es) |
MX (1) | MX341812B (es) |
RU (1) | RU2014141917A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3093197B1 (en) * | 2014-01-09 | 2022-08-03 | Kawasaki Motors, Ltd. | Vehicle, and method of assisting driving of same |
US9463804B2 (en) * | 2014-11-11 | 2016-10-11 | Ford Global Tehnologies, LLC | Vehicle cornering modes |
US10239529B2 (en) * | 2016-03-01 | 2019-03-26 | Ford Global Technologies, Llc | Autonomous vehicle operation based on interactive model predictive control |
JP6759933B2 (ja) * | 2016-09-28 | 2020-09-23 | いすゞ自動車株式会社 | 区間決定装置及び区間決定方法 |
JP6834301B2 (ja) * | 2016-09-28 | 2021-02-24 | いすゞ自動車株式会社 | 区間決定装置及び区間決定方法 |
CN108016440A (zh) * | 2016-11-02 | 2018-05-11 | 法乐第(北京)网络科技有限公司 | 车辆控制方法、装置及电子设备 |
US10754344B2 (en) | 2018-07-19 | 2020-08-25 | Toyota Research Institute, Inc. | Method and apparatus for road hazard detection |
US11285961B2 (en) | 2019-09-10 | 2022-03-29 | International Business Machines Corporation | Predictive car wash services for a vehicle based on anticipated routes of travel |
CN112406880B (zh) * | 2020-11-23 | 2022-03-22 | 哈尔滨工业大学 | 一种路表空间曲面平整度的计算方法 |
CN115352455B (zh) * | 2022-10-19 | 2023-01-17 | 福思(杭州)智能科技有限公司 | 道路特征的预测方法和装置、存储介质及电子装置 |
Family Cites Families (23)
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US6058340A (en) * | 1993-12-28 | 2000-05-02 | Tokico Ltd. | Suspension control apparatus |
DE59704311D1 (de) | 1996-05-08 | 2001-09-20 | Daimler Chrysler Ag | Verfahren zur erkennung des vorausliegenden fahrbahnverlaufs für kraftfahrzeuge |
DE19944891A1 (de) | 1998-02-19 | 2000-04-20 | Mannesmann Ag | Verkehrslageerfassung mit Fuzzy-Klassifikation und mehrdimensionaler morphologischer Datenfilterung und dynamischer Domänenbildung |
US6807473B1 (en) * | 2003-04-09 | 2004-10-19 | Continental Teves, Inc. | Road recognition system |
US7974778B2 (en) * | 2004-09-17 | 2011-07-05 | Honda Motor Co., Ltd. | Vehicular control object determination system and vehicular travel locus estimation system |
US7383154B2 (en) | 2005-12-14 | 2008-06-03 | Gm Global Technology Operations, Inc. | Method for assessing models of vehicle driving style or vehicle usage model detector |
US7706965B2 (en) | 2006-08-18 | 2010-04-27 | Inrix, Inc. | Rectifying erroneous road traffic sensor data |
US7912628B2 (en) * | 2006-03-03 | 2011-03-22 | Inrix, Inc. | Determining road traffic conditions using data from multiple data sources |
US7813870B2 (en) | 2006-03-03 | 2010-10-12 | Inrix, Inc. | Dynamic time series prediction of future traffic conditions |
US8755991B2 (en) | 2007-01-24 | 2014-06-17 | Tomtom Global Assets B.V. | Method and structure for vehicular traffic prediction with link interactions and missing real-time data |
AU2008320874B2 (en) * | 2007-10-30 | 2013-09-19 | Nokia Solutions And Networks Oy | Providing improved scheduling request signaling with ACK/NACK or CQI |
US8521426B2 (en) * | 2008-02-04 | 2013-08-27 | Weather Central, Lp | System and method for weather mapping to road segments |
US8280601B2 (en) | 2008-07-24 | 2012-10-02 | GM Global Technology Operations LLC | Adaptive vehicle control system with integrated maneuver-based driving style recognition |
US8260515B2 (en) * | 2008-07-24 | 2012-09-04 | GM Global Technology Operations LLC | Adaptive vehicle control system with driving style recognition |
US20100100360A1 (en) | 2008-10-16 | 2010-04-22 | Gm Global Technology Operations, Inc. | Model-based road surface condition identification |
CN101436264B (zh) * | 2008-11-28 | 2012-05-09 | 北京交通大学 | 基于分段模糊bp神经网络的矿山井下泥石流预测方法 |
JP4853525B2 (ja) * | 2009-02-09 | 2012-01-11 | トヨタ自動車株式会社 | 移動領域予測装置 |
US8306712B2 (en) | 2009-03-24 | 2012-11-06 | GM Global Technology Operations LLC | Road surface condition identification based on statistical pattern recognition |
US8306672B2 (en) | 2009-09-09 | 2012-11-06 | GM Global Technology Operations LLC | Vehicular terrain detection system and method |
US8935075B2 (en) * | 2011-08-04 | 2015-01-13 | GM Global Technology Operations LLC | Engine start stop inhibit system and method |
US9533539B2 (en) | 2011-10-20 | 2017-01-03 | GM Global Technology Operations LLC | Vehicle suspension system and method of using the same |
US8996273B2 (en) | 2012-08-31 | 2015-03-31 | GM Global Technology Operations LLC | Anticipatory cruise control |
WO2015020687A1 (en) * | 2013-08-08 | 2015-02-12 | Iteris, Inc. | Pavement condition analysis from modeling impact of traffic characteristics, weather data and road conditions |
-
2013
- 2013-10-17 US US14/056,773 patent/US9145143B2/en active Active
- 2013-10-17 US US14/056,761 patent/US9421979B2/en active Active
-
2014
- 2014-10-13 MX MX2014012338A patent/MX341812B/es active IP Right Grant
- 2014-10-15 DE DE102014220843.2A patent/DE102014220843B4/de active Active
- 2014-10-17 CN CN201410554642.6A patent/CN104573311A/zh active Pending
- 2014-10-17 RU RU2014141917A patent/RU2014141917A/ru not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
RU2014141917A3 (es) | 2018-03-07 |
US9421979B2 (en) | 2016-08-23 |
US9145143B2 (en) | 2015-09-29 |
MX341812B (es) | 2016-09-02 |
DE102014220843B4 (de) | 2022-07-14 |
US20150112547A1 (en) | 2015-04-23 |
CN104573311A (zh) | 2015-04-29 |
DE102014220843A1 (de) | 2015-04-23 |
US20150112548A1 (en) | 2015-04-23 |
RU2014141917A (ru) | 2016-05-10 |
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FG | Grant or registration |