DK3045919T3 - System og fremgangsmåde til estimering af et køretøjs hastighed - Google Patents

System og fremgangsmåde til estimering af et køretøjs hastighed Download PDF

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Publication number
DK3045919T3
DK3045919T3 DK15159205.2T DK15159205T DK3045919T3 DK 3045919 T3 DK3045919 T3 DK 3045919T3 DK 15159205 T DK15159205 T DK 15159205T DK 3045919 T3 DK3045919 T3 DK 3045919T3
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DK
Denmark
Prior art keywords
estimating
vehicle
speed
Prior art date
Application number
DK15159205.2T
Other languages
English (en)
Inventor
Arijit Chowdhury
Tapas Chakravarty
Balamuralidhar Purushothaman
Original Assignee
Tata Consultancy Services Ltd
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 Tata Consultancy Services Ltd filed Critical Tata Consultancy Services Ltd
Application granted granted Critical
Publication of DK3045919T3 publication Critical patent/DK3045919T3/da

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841—Registering performance data
    • 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
    • B60W40/105—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
    • 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
    • B60W40/107—Longitudinal acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P7/00—Measuring speed by integrating acceleration
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • B60W2520/105—Longitudinal acceleration
    • 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
    • B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
DK15159205.2T 2015-01-14 2015-03-16 System og fremgangsmåde til estimering af et køretøjs hastighed DK3045919T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN141MU2015 2015-01-14

Publications (1)

Publication Number Publication Date
DK3045919T3 true DK3045919T3 (da) 2019-07-01

Family

ID=52780376

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15159205.2T DK3045919T3 (da) 2015-01-14 2015-03-16 System og fremgangsmåde til estimering af et køretøjs hastighed

Country Status (4)

Country Link
US (1) US9639999B2 (da)
EP (1) EP3045919B1 (da)
DK (1) DK3045919T3 (da)
ES (1) ES2740926T3 (da)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10690493B2 (en) * 2016-08-18 2020-06-23 Myriad Sensors, Inc. Wireless sensor device and software system for measuring linear position of a rotating object
CA3080757C (en) 2016-08-26 2023-01-24 Canon Kabushiki Kaisha Drum unit, cartridge, electrophotographic image forming apparatus and coupling member
US10757485B2 (en) * 2017-08-25 2020-08-25 Honda Motor Co., Ltd. System and method for synchronized vehicle sensor data acquisition processing using vehicular communication
US10334331B2 (en) * 2017-08-25 2019-06-25 Honda Motor Co., Ltd. System and method for synchronized vehicle sensor data acquisition processing using vehicular communication
CN109703466B (zh) * 2019-01-03 2022-04-12 京东方科技集团股份有限公司 抬头显示装置、驱动方法、车辆及电子设备
CN113377033B (zh) * 2019-01-15 2024-03-22 北京百度网讯科技有限公司 数据采集方法、装置、设备及计算机可读存储介质
WO2021105736A1 (en) * 2019-11-29 2021-06-03 Commissariat A L'energie Atomique Et Aux Energies Alternatives Method for maintenance of a fleet of a plurality of vehicles
CN113392518B (zh) * 2021-06-08 2024-05-17 阿波罗智联(北京)科技有限公司 估计车辆重量的方法和装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005026853A1 (de) * 2005-06-10 2006-12-14 Daimlerchrysler Ag Verfahren und Vorrichtung zur fahrzeugseitigen Berechnung der Länge einer zurückgelegten Wegstrecke
US8577703B2 (en) 2007-07-17 2013-11-05 Inthinc Technology Solutions, Inc. System and method for categorizing driving behavior using driver mentoring and/or monitoring equipment to determine an underwriting risk
US8150588B2 (en) * 2008-11-25 2012-04-03 General Electric Company Methods and system for time of arrival control using time of arrival uncertainty
US8477703B2 (en) * 2009-06-24 2013-07-02 Texas Instruments Incorporated Channel utilization improvement in coexisting wireless networks
JP5724676B2 (ja) * 2011-06-27 2015-05-27 富士通株式会社 携帯端末装置、速度算出方法及び速度算出プログラム
US20130218604A1 (en) * 2012-02-21 2013-08-22 Elwha Llc Systems and methods for insurance based upon monitored characteristics of a collision detection system
US8595037B1 (en) 2012-05-08 2013-11-26 Elwha Llc Systems and methods for insurance based on monitored characteristics of an autonomous drive mode selection system
EP2909157A1 (en) 2012-10-16 2015-08-26 Ims Solutions, Inc. Driving event classification system
US9105066B2 (en) 2013-03-10 2015-08-11 State Farm Mutual Automobile Insurance Company Trip-based vehicle insurance
US9228836B2 (en) * 2013-03-15 2016-01-05 Cambridge Mobile Telematics Inference of vehicular trajectory characteristics with personal mobile devices
WO2014170386A1 (de) * 2013-04-16 2014-10-23 Trajet Gmbh Verfahren zur kombinierten bestimmung einer geschwindigkeit und einer bildaufnahme aus einem fahrzeug und dafür geeignete vorrichtung

Also Published As

Publication number Publication date
EP3045919A1 (en) 2016-07-20
US20160203660A1 (en) 2016-07-14
EP3045919B1 (en) 2019-05-08
US9639999B2 (en) 2017-05-02
ES2740926T3 (es) 2020-02-07

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