SG11201901666SA - Vehicular system and course estimation method - Google Patents

Vehicular system and course estimation method

Info

Publication number
SG11201901666SA
SG11201901666SA SG11201901666SA SG11201901666SA SG11201901666SA SG 11201901666S A SG11201901666S A SG 11201901666SA SG 11201901666S A SG11201901666S A SG 11201901666SA SG 11201901666S A SG11201901666S A SG 11201901666SA SG 11201901666S A SG11201901666S A SG 11201901666SA
Authority
SG
Singapore
Prior art keywords
vehicle
magnetic markers
respect
lateral shift
vehicular system
Prior art date
Application number
SG11201901666SA
Other languages
English (en)
Inventor
Michiharu Yamamoto
Tomohiko Nagao
Hitoshi Aoyama
Original Assignee
Aichi Steel Corp
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 Aichi Steel Corp filed Critical Aichi Steel Corp
Publication of SG11201901666SA publication Critical patent/SG11201901666SA/en

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
    • G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
    • 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
    • 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
    • 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
    • B60W40/114—Yaw movement
    • 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
    • B62D15/029—Steering assistants using warnings or proposing actions to the driver without influencing the steering system
    • B62D15/0295—Steering assistants using warnings or proposing actions to the driver without influencing the steering system by overlaying a vehicle path based on present steering angle over an image without processing that image
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • 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
    • G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
    • G05D1/0261—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using magnetic plots
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29—Geographical information databases
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mathematical Physics (AREA)
  • Remote Sensing (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Traffic Control Systems (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
SG11201901666SA 2016-08-30 2017-08-24 Vehicular system and course estimation method SG11201901666SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016168475A JP6766527B2 (ja) 2016-08-30 2016-08-30 車両用システム及び進路推定方法
PCT/JP2017/030275 WO2018043273A1 (ja) 2016-08-30 2017-08-24 車両用システム及び進路推定方法

Publications (1)

Publication Number Publication Date
SG11201901666SA true SG11201901666SA (en) 2019-03-28

Family

ID=61300951

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201901666SA SG11201901666SA (en) 2016-08-30 2017-08-24 Vehicular system and course estimation method

Country Status (6)

Country Link
US (1) US11157017B2 (de)
EP (1) EP3509048B1 (de)
JP (1) JP6766527B2 (de)
CN (1) CN109643486B (de)
SG (1) SG11201901666SA (de)
WO (1) WO2018043273A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11119499B2 (en) * 2017-03-28 2021-09-14 Aichi Steel Corporation Marker system
US11024178B2 (en) * 2017-09-25 2021-06-01 Continental Automotive Systems, Inc. System and method for autonomously steering a vehicle
SG11202005337UA (en) * 2017-12-12 2020-07-29 Aichi Steel Corp Marker installation method and marker installation system
JP6965815B2 (ja) * 2018-04-12 2021-11-10 愛知製鋼株式会社 マーカ検出システム、及びマーカ検出システムの運用方法
JP7147275B2 (ja) * 2018-06-04 2022-10-05 愛知製鋼株式会社 ジャイロセンサの較正方法
US11604476B1 (en) * 2018-10-05 2023-03-14 Glydways Inc. Road-based vehicle guidance system
CN113260544B (zh) 2018-12-28 2024-11-26 爱知制钢株式会社 陀螺仪传感器的修正方法
WO2020138460A1 (ja) * 2018-12-28 2020-07-02 愛知製鋼株式会社 磁気マーカシステム
JP7389359B2 (ja) * 2018-12-28 2023-11-30 愛知製鋼株式会社 車両及び車両用の診断システム
CN112109706B (zh) 2019-06-21 2022-06-24 华为技术有限公司 基于磁感通信的车辆控制的装置和方法
WO2021091914A1 (en) * 2019-11-04 2021-05-14 ClearMotion, Inc. Multi-lane road characterization and tracking algorithms
JP7417132B2 (ja) * 2019-11-22 2024-01-18 愛知製鋼株式会社 地図データの生成方法
CN114730524B (zh) 2019-11-22 2025-02-28 爱知制钢株式会社 位置推定方法以及位置推定系统
CN113548046A (zh) * 2020-04-14 2021-10-26 上海竺程信息科技有限公司 一种基于电子车道线的车道偏离预警系统及方法
JP7478603B2 (ja) * 2020-06-25 2024-05-07 株式会社京三製作所 列車の制御装置
CN113938834A (zh) * 2020-06-28 2022-01-14 宝能汽车集团有限公司 路谱采集方法、装置和存储介质
JP7518390B2 (ja) * 2021-05-12 2024-07-18 愛知製鋼株式会社 システム及び磁気マーカの検出方法
KR20240024916A (ko) * 2021-06-25 2024-02-26 아이치 세이코우 가부시키가이샤 차량용 시스템
JP2023050720A (ja) * 2021-09-30 2023-04-11 愛知製鋼株式会社 制御方法及び制御システム
US11873622B2 (en) * 2022-01-14 2024-01-16 Deere & Company Automated detection of mistrack conditions for self-propelled work vehicles
WO2024005108A1 (ja) * 2022-06-29 2024-01-04 愛知製鋼株式会社 車両用システム及び制御方法
US12479469B2 (en) * 2023-11-22 2025-11-25 Automotive Research & Testing Center Deciding system for moving vehicle on virtual rail and method thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08161036A (ja) * 1994-12-02 1996-06-21 Nippon Soken Inc 車両の走行情報収集装置
JP3457441B2 (ja) * 1995-10-31 2003-10-20 本田技研工業株式会社 自動走行車の制御方法
JPH10105232A (ja) 1996-09-30 1998-04-24 Mitsubishi Motors Corp 自動運転道路システム用車線変更装置
JP3732292B2 (ja) * 1996-11-27 2006-01-05 本田技研工業株式会社 車群走行制御システム
EP1020707B1 (de) * 1997-09-29 2003-01-15 Aichi Steel Works, Ltd. Magnetische vorrichtung zum erfassen einer fahrzeugposition
JP2000306195A (ja) * 1999-04-22 2000-11-02 Matsushita Electric Ind Co Ltd レーンマーカを利用した車両挙動検出装置
JP2001006923A (ja) * 1999-06-17 2001-01-12 Furukawa Electric Co Ltd:The 車両走行制御用磁気マーカ
JP2001273033A (ja) * 2000-03-24 2001-10-05 Toyota Motor Corp 車両の操舵制御装置
NL1019191C2 (nl) * 2001-10-18 2003-04-23 Frog Navigation Systems B V Voertuig en werkwijze voor het besturen daarvan.
JP2007219960A (ja) 2006-02-20 2007-08-30 Tcm Corp 位置偏差検出装置
CN200947250Y (zh) * 2006-09-06 2007-09-12 交通部公路科学研究所 道路磁诱导辅助驾驶的信号采集系统
JP5730065B2 (ja) * 2011-02-22 2015-06-03 株式会社椿本チエイン 移動装置、移動装置の制御方法及びプログラム
US9063548B1 (en) * 2012-12-19 2015-06-23 Google Inc. Use of previous detections for lane marker detection
US20150247719A1 (en) * 2014-03-03 2015-09-03 Tomorrow's Transportation Today Position sensing system for intelligent vehicle guidance
JP6442993B2 (ja) 2014-11-07 2018-12-26 アイシン・エィ・ダブリュ株式会社 自動運転支援システム、自動運転支援方法及びコンピュータプログラム
US9892296B2 (en) * 2014-11-12 2018-02-13 Joseph E. Kovarik Method and system for autonomous vehicles

Also Published As

Publication number Publication date
EP3509048A1 (de) 2019-07-10
JP6766527B2 (ja) 2020-10-14
US11157017B2 (en) 2021-10-26
EP3509048B1 (de) 2025-03-12
CN109643486A (zh) 2019-04-16
JP2018036797A (ja) 2018-03-08
EP3509048A4 (de) 2020-07-22
CN109643486B (zh) 2021-08-27
US20190196496A1 (en) 2019-06-27
WO2018043273A1 (ja) 2018-03-08

Similar Documents

Publication Publication Date Title
SG11201901666SA (en) Vehicular system and course estimation method
SG11201901454YA (en) Learning system and learning method for vehicles
GB201307194D0 (en) Tire detection for accurate vehicle speed estimation
MX2017001523A (es) Dispositivo de control de desplazamiento y metodo de control de desplazamiento.
SA519402046B1 (ar) نظام توجيه مركبة
MX2018014594A (es) Metodo de deteccion de objetos y aparato de deteccion de objetos.
MY188893A (en) Travel control method and travel control apparatus
MX2016015049A (es) Marcas de carril distintivas para que un vehiculo las siga.
SG11201809405RA (en) Driving assistance system
MX364113B (es) Metodo y aparato para alertar sobre un vehiculo en sentido contrario.
MX2017001247A (es) Dispositivo y metodo de control de desplazamiento para vehiculo.
WO2014138530A3 (en) Surface markings for an optically guided device
MY193056A (en) Method for controlling travel control device, and travel control device
EP2664894A3 (de) Navigationsvorrichtung
WO2013104845A3 (fr) Systeme de mesure permettant de controler la section d'un fil de contact pour ligne d'alimentation electrique aerienne ferroviaire
MX2019006265A (es) Metodos y sistemas para determinar ubicacion de vias y/o direccion de viaje.
MX2018011511A (es) Metodo de prediccion de curso y dispositivo de prediccion de curso.
EP3509897A4 (de) Fahrzeug zur bewegung entlang einer linearen fahrstreckenführung
MX373523B (es) Método de control de accionamiento y aparato de control de accionamiento.
MX359042B (es) Dispositivo de cálculo de la ruta de desplazamiento.
GB201112094D0 (en) Route for vehicles,in particular for road automobiles
MY197940A (en) Magnetic-disk glass substrate and magnetic disk
EP2950293A3 (de) Verfahren und vorrichtung zur schätzung einer ankunftszeit eines transportfahrzeugs
MX383402B (es) Elemento de valla de contención.
SG11201901653XA (en) Vehicular orientation detection system