MX2016009705A - Control de la direccion por medio del basado en el campo. - Google Patents
Control de la direccion por medio del basado en el campo.Info
- Publication number
- MX2016009705A MX2016009705A MX2016009705A MX2016009705A MX2016009705A MX 2016009705 A MX2016009705 A MX 2016009705A MX 2016009705 A MX2016009705 A MX 2016009705A MX 2016009705 A MX2016009705 A MX 2016009705A MX 2016009705 A MX2016009705 A MX 2016009705A
- Authority
- MX
- Mexico
- Prior art keywords
- vehicle
- field
- steering control
- based torque
- torque steering
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
-
- 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
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/20—Conjoint control of vehicle sub-units of different type or different function including control of steering systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/025—Active steering aids, e.g. helping the driver by actively influencing the steering system after environment evaluation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/24—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted
- B62D1/28—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted non-mechanical, e.g. following a line or other known markers
- B62D1/283—Steering controls, i.e. means for initiating a change of direction of the vehicle not vehicle-mounted non-mechanical, e.g. following a line or other known markers for unmanned 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
- 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
-
- 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
- B60W30/10—Path keeping
- B60W30/12—Lane keeping
-
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
- B62D6/04—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to forces disturbing the intended course of the vehicle, e.g. forces acting transversely to the direction of vehicle travel
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
- G05D1/0278—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle using satellite positioning signals, e.g. GPS
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
Un sistema incluye una computadora programada para determinar, a lo largo de un camino nominal que un vehículo debe atravesar, un campo potencial que representa un corredor de conducción para el vehículo. La computadora además está programada para identificar una posición del vehículo con relación al campo potencial en un momento actual, y para aplicar un par a una columna de dirección del vehículo. El par se basa, al menos en parte, en la posición. El campo potencial incluye un potencial atractivo que guía al vehículo para que permanezca dentro del corredor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/814,856 US9618938B2 (en) | 2015-07-31 | 2015-07-31 | Field-based torque steering control |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016009705A true MX2016009705A (es) | 2017-04-25 |
MX361385B MX361385B (es) | 2018-12-04 |
Family
ID=57795730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016009705A MX361385B (es) | 2015-07-31 | 2016-07-26 | Control de la dirección por medio del basado en el campo. |
Country Status (5)
Country | Link |
---|---|
US (1) | US9618938B2 (es) |
CN (1) | CN106394650B (es) |
DE (1) | DE102016113902A1 (es) |
MX (1) | MX361385B (es) |
RU (1) | RU2721860C2 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11087200B2 (en) | 2017-03-17 | 2021-08-10 | The Regents Of The University Of Michigan | Method and apparatus for constructing informative outcomes to guide multi-policy decision making |
US10679312B2 (en) * | 2017-04-25 | 2020-06-09 | Lyft Inc. | Dynamic autonomous vehicle servicing and management |
JP6580087B2 (ja) | 2017-06-02 | 2019-09-25 | 本田技研工業株式会社 | 走行軌道決定装置及び自動運転装置 |
FR3071473B1 (fr) * | 2017-09-25 | 2021-12-10 | Jtekt Europe Sas | Adaptation d’un gain de derivee en fonction du couple volant pour ameliorer le ressenti d’un systeme de direction assistee |
US11262756B2 (en) * | 2018-01-15 | 2022-03-01 | Uatc, Llc | Discrete decision architecture for motion planning system of an autonomous vehicle |
US11527073B2 (en) * | 2019-11-15 | 2022-12-13 | Honda Motor Co., Ltd. | System and method for providing an interpretable and unified representation for trajectory prediction |
WO2022006418A1 (en) | 2020-07-01 | 2022-01-06 | May Mobility, Inc. | Method and system for dynamically curating autonomous vehicle policies |
EP4260009A1 (en) | 2020-12-14 | 2023-10-18 | May Mobility, Inc. | Autonomous vehicle safety platform system and method |
JP2024500672A (ja) | 2020-12-17 | 2024-01-10 | メイ モビリティー,インコーポレイテッド | 自律エージェントの環境表現を動的に更新するための方法およびシステム |
JP2024512980A (ja) | 2021-04-02 | 2024-03-21 | メイ モビリティー,インコーポレイテッド | 不完全な環境情報で自律エージェントを動作させる方法及びシステム |
WO2022256249A1 (en) | 2021-06-02 | 2022-12-08 | May Mobility, Inc. | Method and system for remote assistance of an autonomous agent |
CN113552888B (zh) * | 2021-07-29 | 2022-07-19 | 中国第一汽车股份有限公司 | 应用于无人车的行驶轨迹控制方法、装置、设备及介质 |
WO2023154568A1 (en) | 2022-02-14 | 2023-08-17 | May Mobility, Inc. | Method and system for conditional operation of an autonomous agent |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7418346B2 (en) * | 1997-10-22 | 2008-08-26 | Intelligent Technologies International, Inc. | Collision avoidance methods and systems |
US6393362B1 (en) * | 2000-03-07 | 2002-05-21 | Modular Mining Systems, Inc. | Dynamic safety envelope for autonomous-vehicle collision avoidance system |
US7295906B2 (en) | 2004-03-05 | 2007-11-13 | Toyota Jidosha Kabushiki Kaisha | Vehicle stability control device |
US20080059007A1 (en) * | 2006-06-09 | 2008-03-06 | Whittaker William L | System and method for autonomously convoying vehicles |
DE102006047636A1 (de) * | 2006-10-09 | 2008-04-10 | Robert Bosch Gmbh | Verfahren für die Steuerung eines Fahrerassistenzsystems |
DE102006060628A1 (de) * | 2006-12-21 | 2008-06-26 | Robert Bosch Gmbh | Verfahren zur Einstellung eines Lenksystems in einem Fahrzeug |
DE102007061900B4 (de) * | 2007-12-20 | 2022-07-07 | Volkswagen Ag | Spurhalteassistenzsystem und -verfahren für ein Kraftfahrzeug |
EP2242674B1 (de) * | 2008-02-20 | 2012-12-12 | Continental Teves AG & Co. oHG | Verfahren und assistenzsystem zum erfassen von objekten im umfeld eines fahrzeugs |
KR100946723B1 (ko) * | 2008-04-12 | 2010-03-12 | 재단법인서울대학교산학협력재단 | 차량의 조향 방법 및 그 장치 |
DE102009000638A1 (de) | 2009-02-05 | 2010-08-12 | Zf Lenksysteme Gmbh | Bestimmung eines Soll-Lenkmoments in einer Lenkvorrichtung |
US20100228427A1 (en) * | 2009-03-05 | 2010-09-09 | Massachusetts Institute Of Technology | Predictive semi-autonomous vehicle navigation system |
US8146695B1 (en) * | 2009-04-28 | 2012-04-03 | Ernie Lance Ramshur | Automated garbage receptacle conveyance system |
JP2012079118A (ja) * | 2010-10-01 | 2012-04-19 | Toyota Motor Corp | 走行支援装置及び方法 |
CN102591332B (zh) | 2011-01-13 | 2014-08-13 | 同济大学 | 用于无人驾驶汽车局部路径规划的装置及方法 |
US9542846B2 (en) | 2011-02-28 | 2017-01-10 | GM Global Technology Operations LLC | Redundant lane sensing systems for fault-tolerant vehicular lateral controller |
DE102013013747A1 (de) | 2013-08-21 | 2015-02-26 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | Fahrassistenzsystem, Fahrzeug mit einem Fahrassistenzsystem und Verfahren zum Betrieb eines Fahrerassistenzsystems |
US9199668B2 (en) * | 2013-10-28 | 2015-12-01 | GM Global Technology Operations LLC | Path planning for evasive steering maneuver employing a virtual potential field technique |
US9278713B2 (en) * | 2013-12-11 | 2016-03-08 | GM Global Technology Operations LLC | Collision avoidance control integrated with EPS controller |
US20150166069A1 (en) * | 2013-12-18 | 2015-06-18 | Ford Global Technologies, Llc | Autonomous driving style learning |
DE102014201382A1 (de) * | 2014-01-27 | 2015-07-30 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Fahrerassistenzsystems und Fahrerassistenzsystem |
JP5979259B2 (ja) * | 2015-01-20 | 2016-08-24 | トヨタ自動車株式会社 | 衝突回避制御装置 |
-
2015
- 2015-07-31 US US14/814,856 patent/US9618938B2/en active Active
-
2016
- 2016-07-25 RU RU2016130318A patent/RU2721860C2/ru active
- 2016-07-26 MX MX2016009705A patent/MX361385B/es active IP Right Grant
- 2016-07-27 DE DE102016113902.5A patent/DE102016113902A1/de active Pending
- 2016-07-28 CN CN201610609403.5A patent/CN106394650B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106394650B (zh) | 2021-03-02 |
RU2016130318A (ru) | 2018-01-30 |
MX361385B (es) | 2018-12-04 |
CN106394650A (zh) | 2017-02-15 |
US9618938B2 (en) | 2017-04-11 |
RU2016130318A3 (es) | 2019-12-09 |
DE102016113902A1 (de) | 2017-02-02 |
US20170031362A1 (en) | 2017-02-02 |
RU2721860C2 (ru) | 2020-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |